feat: 添加下载进度条

feat: 部分修复Hdmi再次启动启动不了的bug
feat: 支持HDMI关闭传输
2025-08-04 20:00:02 +08:00 · 2025-08-04 17:13:50 +08:00 · 2025-08-04 17:00:31 +08:00 · 2025-08-04 16:35:42 +08:00 · 2025-08-04 14:31:58 +08:00 · 2025-08-04 13:27:37 +08:00
59 changed files with 8085 additions and 2728 deletions
--- a/flake.nix
+++ b/flake.nix
@@ -7,7 +7,7 @@
    let
      supportedSystems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
      forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
-        pkgs = import nixpkgs { 
+        pkgs = import nixpkgs {
          inherit system;
          config.permittedInsecurePackages = ["dotnet-sdk-6.0.428"];
        };
@@ -16,7 +16,7 @@
    {
      devShells = forEachSupportedSystem ({ pkgs }: {
        default = pkgs.mkShell {
-          packages = with pkgs; [ 
+          packages = with pkgs; [
            # Frontend
            nodejs
            sqlite
@@ -39,10 +39,10 @@
            typescript-language-server
          ];
          shellHook = ''
-            export PATH=$PATH:
+            export PATH=$PATH:/home/sikongjueluo/.dotnet/tools
            export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:${pkgs.zlib}/lib
+            export DOTNET_ROOT=${pkgs.dotnetCorePackages.sdk_9_0}/share/dotnet
          '';
-          
        };
      });
    };
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,9 +8,11 @@
      "name": "fpga-weblab",
      "version": "0.1.0",
      "dependencies": {
+        "@microsoft/signalr": "^9.0.6",
        "@svgdotjs/svg.js": "^3.2.4",
        "@tanstack/vue-table": "^8.21.3",
        "@types/lodash": "^4.17.16",
+        "@types/signalr": "^2.4.3",
        "@vueuse/core": "^13.5.0",
        "async-mutex": "^0.5.0",
        "axios": "^1.11.0",
@@ -1128,6 +1130,39 @@
        "@jridgewell/sourcemap-codec": "^1.4.14"
      }
    },
+    "node_modules/@microsoft/signalr": {
+      "version": "9.0.6",
+      "resolved": "https://registry.npmjs.org/@microsoft/signalr/-/signalr-9.0.6.tgz",
+      "integrity": "sha512-DrhgzFWI9JE4RPTsHYRxh4yr+OhnwKz8bnJe7eIi7mLLjqhJpEb62CiUy/YbFvLqLzcGzlzz1QWgVAW0zyipMQ==",
+      "license": "MIT",
+      "dependencies": {
+        "abort-controller": "^3.0.0",
+        "eventsource": "^2.0.2",
+        "fetch-cookie": "^2.0.3",
+        "node-fetch": "^2.6.7",
+        "ws": "^7.5.10"
+      }
+    },
+    "node_modules/@microsoft/signalr/node_modules/node-fetch": {
+      "version": "2.7.0",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.7.0.tgz",
+      "integrity": "sha512-c4FRfUm/dbcWZ7U+1Wq0AwCyFL+3nt2bEw05wfxSz+DWpWsitgmSgYmy2dQdWyKC1694ELPqMs/YzUSNozLt8A==",
+      "license": "MIT",
+      "dependencies": {
+        "whatwg-url": "^5.0.0"
+      },
+      "engines": {
+        "node": "4.x || >=6.0.0"
+      },
+      "peerDependencies": {
+        "encoding": "^0.1.0"
+      },
+      "peerDependenciesMeta": {
+        "encoding": {
+          "optional": true
+        }
+      }
+    },
    "node_modules/@polka/url": {
      "version": "1.0.0-next.29",
      "resolved": "https://registry.npmjs.org/@polka/url/-/url-1.0.0-next.29.tgz",
@@ -1845,6 +1880,15 @@
      "dev": true,
      "license": "MIT"
    },
+    "node_modules/@types/jquery": {
+      "version": "3.5.32",
+      "resolved": "https://registry.npmjs.org/@types/jquery/-/jquery-3.5.32.tgz",
+      "integrity": "sha512-b9Xbf4CkMqS02YH8zACqN1xzdxc3cO735Qe5AbSUFmyOiaWAbcpqh9Wna+Uk0vgACvoQHpWDg2rGdHkYPLmCiQ==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/sizzle": "*"
+      }
+    },
    "node_modules/@types/lodash": {
      "version": "4.17.16",
      "resolved": "https://registry.npmjs.org/@types/lodash/-/lodash-4.17.16.tgz",
@@ -1861,6 +1905,21 @@
        "undici-types": "~6.21.0"
      }
    },
+    "node_modules/@types/signalr": {
+      "version": "2.4.3",
+      "resolved": "https://registry.npmjs.org/@types/signalr/-/signalr-2.4.3.tgz",
+      "integrity": "sha512-W6C1wMRIIhJV9nsw19yhw4h9zlkLnJzsu9dYlH35aHUQblPsDF6UpCcAVu4Ljy4RS3c3uJyV88wf2M2SOWqqZg==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/jquery": "*"
+      }
+    },
+    "node_modules/@types/sizzle": {
+      "version": "2.3.9",
+      "resolved": "https://registry.npmjs.org/@types/sizzle/-/sizzle-2.3.9.tgz",
+      "integrity": "sha512-xzLEyKB50yqCUPUJkIsrVvoWNfFUbIZI+RspLWt8u+tIW/BetMBZtgV2LY/2o+tYH8dRvQ+eoPf3NdhQCcLE2w==",
+      "license": "MIT"
+    },
    "node_modules/@types/web-bluetooth": {
      "version": "0.0.21",
      "resolved": "https://registry.npmjs.org/@types/web-bluetooth/-/web-bluetooth-0.0.21.tgz",
@@ -2257,6 +2316,18 @@
        "url": "https://github.com/sponsors/antfu"
      }
    },
+    "node_modules/abort-controller": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/abort-controller/-/abort-controller-3.0.0.tgz",
+      "integrity": "sha512-h8lQ8tacZYnR3vNQTgibj+tODHI5/+l06Au2Pcriv/Gmet0eaj4TwWH41sO9wnHDiQsEj19q0drzdWdeAHtweg==",
+      "license": "MIT",
+      "dependencies": {
+        "event-target-shim": "^5.0.0"
+      },
+      "engines": {
+        "node": ">=6.5"
+      }
+    },
    "node_modules/acorn": {
      "version": "8.15.0",
      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.15.0.tgz",
@@ -2988,6 +3059,24 @@
      "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w==",
      "license": "MIT"
    },
+    "node_modules/event-target-shim": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/event-target-shim/-/event-target-shim-5.0.1.tgz",
+      "integrity": "sha512-i/2XbnSz/uxRCU6+NdVJgKWDTM427+MqYbkQzD321DuCQJUqOuJKIA0IM2+W2xtYHdKOmZ4dR6fExsd4SXL+WQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/eventsource": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/eventsource/-/eventsource-2.0.2.tgz",
+      "integrity": "sha512-IzUmBGPR3+oUG9dUeXynyNmf91/3zUSJg1lCktzKw47OXuhco54U3r9B7O4XX+Rb1Itm9OZ2b0RkTs10bICOxA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=12.0.0"
+      }
+    },
    "node_modules/execa": {
      "version": "9.5.2",
      "resolved": "https://registry.npmjs.org/execa/-/execa-9.5.2.tgz",
@@ -3061,6 +3150,16 @@
        "node": "^12.20 || >= 14.13"
      }
    },
+    "node_modules/fetch-cookie": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/fetch-cookie/-/fetch-cookie-2.2.0.tgz",
+      "integrity": "sha512-h9AgfjURuCgA2+2ISl8GbavpUdR+WGAM2McW/ovn4tVccegp8ZqCKWSBR8uRdM8dDNlx5WdKRWxBYUwteLDCNQ==",
+      "license": "Unlicense",
+      "dependencies": {
+        "set-cookie-parser": "^2.4.8",
+        "tough-cookie": "^4.0.0"
+      }
+    },
    "node_modules/figures": {
      "version": "6.1.0",
      "resolved": "https://registry.npmjs.org/figures/-/figures-6.1.0.tgz",
@@ -4475,6 +4574,27 @@
      "integrity": "sha512-D+zkORCbA9f1tdWRK0RaCR3GPv50cMxcrz4X8k5LTSUD1Dkw47mKJEZQNunItRTkWwgtaUSo1RVFRIG9ZXiFYg==",
      "license": "MIT"
    },
+    "node_modules/psl": {
+      "version": "1.15.0",
+      "resolved": "https://registry.npmjs.org/psl/-/psl-1.15.0.tgz",
+      "integrity": "sha512-JZd3gMVBAVQkSs6HdNZo9Sdo0LNcQeMNP3CozBJb3JYC/QUYZTnKxP+f8oWRX4rHP5EurWxqAHTSwUCjlNKa1w==",
+      "license": "MIT",
+      "dependencies": {
+        "punycode": "^2.3.1"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/lupomontero"
+      }
+    },
+    "node_modules/punycode": {
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
+      "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=6"
+      }
+    },
    "node_modules/quansync": {
      "version": "0.2.10",
      "resolved": "https://registry.npmjs.org/quansync/-/quansync-0.2.10.tgz",
@@ -4492,6 +4612,12 @@
      ],
      "license": "MIT"
    },
+    "node_modules/querystringify": {
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/querystringify/-/querystringify-2.2.0.tgz",
+      "integrity": "sha512-FIqgj2EUvTa7R50u0rGsyTftzjYmv/a3hO345bZNrqabNqjtgiDMgmo4mkUjd+nzU5oF3dClKqFIPUKybUyqoQ==",
+      "license": "MIT"
+    },
    "node_modules/read-package-json-fast": {
      "version": "4.0.0",
      "resolved": "https://registry.npmjs.org/read-package-json-fast/-/read-package-json-fast-4.0.0.tgz",
@@ -4577,6 +4703,12 @@
        "url": "https://github.com/sponsors/antfu"
      }
    },
+    "node_modules/requires-port": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz",
+      "integrity": "sha512-KigOCHcocU3XODJxsu8i/j8T9tzT4adHiecwORRQ0ZZFcp7ahwXuRU1m+yuO90C5ZUyGeGfocHDI14M3L3yDAQ==",
+      "license": "MIT"
+    },
    "node_modules/resolve-pkg-maps": {
      "version": "1.0.0",
      "resolved": "https://registry.npmjs.org/resolve-pkg-maps/-/resolve-pkg-maps-1.0.0.tgz",
@@ -4662,6 +4794,12 @@
        "semver": "bin/semver.js"
      }
    },
+    "node_modules/set-cookie-parser": {
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/set-cookie-parser/-/set-cookie-parser-2.7.1.tgz",
+      "integrity": "sha512-IOc8uWeOZgnb3ptbCURJWNjWUPcO3ZnTTdzsurqERrP6nPyv+paC55vJM0LpOlT2ne+Ix+9+CRG1MNLlyZ4GjQ==",
+      "license": "MIT"
+    },
    "node_modules/shebang-command": {
      "version": "2.0.0",
      "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
@@ -4832,6 +4970,36 @@
        "node": ">=6"
      }
    },
+    "node_modules/tough-cookie": {
+      "version": "4.1.4",
+      "resolved": "https://registry.npmjs.org/tough-cookie/-/tough-cookie-4.1.4.tgz",
+      "integrity": "sha512-Loo5UUvLD9ScZ6jh8beX1T6sO1w2/MpCRpEP7V280GKMVUQ0Jzar2U3UJPsrdbziLEMMhu3Ujnq//rhiFuIeag==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "psl": "^1.1.33",
+        "punycode": "^2.1.1",
+        "universalify": "^0.2.0",
+        "url-parse": "^1.5.3"
+      },
+      "engines": {
+        "node": ">=6"
+      }
+    },
+    "node_modules/tough-cookie/node_modules/universalify": {
+      "version": "0.2.0",
+      "resolved": "https://registry.npmjs.org/universalify/-/universalify-0.2.0.tgz",
+      "integrity": "sha512-CJ1QgKmNg3CwvAv/kOFmtnEN05f0D/cn9QntgNOQlQF9dgvVTHj3t+8JPdjqawCHk7V/KA+fbUqzZ9XWhcqPUg==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 4.0.0"
+      }
+    },
+    "node_modules/tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw==",
+      "license": "MIT"
+    },
    "node_modules/ts-log": {
      "version": "2.2.7",
      "resolved": "https://registry.npmjs.org/ts-log/-/ts-log-2.2.7.tgz",
@@ -5073,6 +5241,16 @@
        "browserslist": ">= 4.21.0"
      }
    },
+    "node_modules/url-parse": {
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/url-parse/-/url-parse-1.5.10.tgz",
+      "integrity": "sha512-WypcfiRhfeUP9vvF0j6rw0J3hrWrw6iZv3+22h6iRMJ/8z1Tj6XfLP4DsUix5MhMPnXpiHDoKyoZ/bdCkwBCiQ==",
+      "license": "MIT",
+      "dependencies": {
+        "querystringify": "^2.1.1",
+        "requires-port": "^1.0.0"
+      }
+    },
    "node_modules/v8-compile-cache-lib": {
      "version": "3.0.1",
      "resolved": "https://registry.npmjs.org/v8-compile-cache-lib/-/v8-compile-cache-lib-3.0.1.tgz",
@@ -5392,6 +5570,12 @@
        "node": ">= 8"
      }
    },
+    "node_modules/webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ==",
+      "license": "BSD-2-Clause"
+    },
    "node_modules/webpack-virtual-modules": {
      "version": "0.6.2",
      "resolved": "https://registry.npmjs.org/webpack-virtual-modules/-/webpack-virtual-modules-0.6.2.tgz",
@@ -5399,6 +5583,16 @@
      "dev": true,
      "license": "MIT"
    },
+    "node_modules/whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+      "license": "MIT",
+      "dependencies": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
    "node_modules/which": {
      "version": "5.0.0",
      "resolved": "https://registry.npmjs.org/which/-/which-5.0.0.tgz",
@@ -5415,6 +5609,27 @@
        "node": "^18.17.0 || >=20.5.0"
      }
    },
+    "node_modules/ws": {
+      "version": "7.5.10",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.10.tgz",
+      "integrity": "sha512-+dbF1tHwZpXcbOJdVOkzLDxZP1ailvSxM6ZweXTegylPny803bFhA+vqBYw4s31NSAk4S2Qz+AKXK9a4wkdjcQ==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=8.3.0"
+      },
+      "peerDependencies": {
+        "bufferutil": "^4.0.1",
+        "utf-8-validate": "^5.0.2"
+      },
+      "peerDependenciesMeta": {
+        "bufferutil": {
+          "optional": true
+        },
+        "utf-8-validate": {
+          "optional": true
+        }
+      }
+    },
    "node_modules/yallist": {
      "version": "3.1.1",
      "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.1.1.tgz",
--- a/package.json
+++ b/package.json
@@ -12,9 +12,11 @@
    "gen-api": "npx tsx scripts/GenerateWebAPI.ts"
  },
  "dependencies": {
+    "@microsoft/signalr": "^9.0.6",
    "@svgdotjs/svg.js": "^3.2.4",
    "@tanstack/vue-table": "^8.21.3",
    "@types/lodash": "^4.17.16",
+    "@types/signalr": "^2.4.3",
    "@vueuse/core": "^13.5.0",
    "async-mutex": "^0.5.0",
    "axios": "^1.11.0",
--- a/scripts/GenerateWebAPI.ts
+++ b/scripts/GenerateWebAPI.ts
@@ -1,36 +1,42 @@
-import { spawn, exec, ChildProcess } from 'child_process';
-import { promisify } from 'util';
-import fetch from 'node-fetch';
-import * as fs from 'fs';
+import { spawn, exec, ChildProcess } from "child_process";
+import { promisify } from "util";
+import fetch from "node-fetch";
+import * as fs from "fs";

 const execAsync = promisify(exec);

 // Windows 支持函数
 function getCommand(command: string): string {
  // dotnet 在 Windows 上不需要 .cmd 后缀
-  if (command === 'dotnet') {
-    return 'dotnet';
+  if (command === "dotnet") {
+    return "dotnet";
  }
-  return process.platform === 'win32' ? `${command}.cmd` : command;
+  return process.platform === "win32" ? `${command}.cmd` : command;
 }

 function getSpawnOptions() {
-  return process.platform === 'win32' ? { stdio: 'pipe', shell: true } : { stdio: 'pipe' };
+  return process.platform === "win32"
+    ? { stdio: "pipe", shell: true }
+    : { stdio: "pipe" };
 }

-async function waitForServer(url: string, maxRetries: number = 30, interval: number = 1000): Promise<boolean> {
+async function waitForServer(
+  url: string,
+  maxRetries: number = 30,
+  interval: number = 1000,
+): Promise<boolean> {
  for (let i = 0; i < maxRetries; i++) {
    try {
      const response = await fetch(url);
      if (response.ok) {
-        console.log('✓ Server is ready');
+        console.log("✓ Server is ready");
        return true;
      }
    } catch (error) {
      // Server not ready yet
    }
    console.log(`Waiting for server... (${i + 1}/${maxRetries})`);
-    await new Promise(resolve => setTimeout(resolve, interval));
+    await new Promise((resolve) => setTimeout(resolve, interval));
  }
  return false;
 }
@@ -40,32 +46,39 @@ let serverProcess: ChildProcess | null = null;
 let webProcess: ChildProcess | null = null;

 async function startWeb(): Promise<ChildProcess> {
-  console.log('Starting Vite frontend...');
+  console.log("Starting Vite frontend...");
  return new Promise((resolve, reject) => {
-    const process = spawn(getCommand('npm'), ['run', 'dev'], getSpawnOptions() as any);
+    const process = spawn(
+      getCommand("npm"),
+      ["run", "dev"],
+      getSpawnOptions() as any,
+    );

    let webStarted = false;

-    process.stdout?.on('data', (data) => {
+    process.stdout?.on("data", (data) => {
      const output = data.toString();
      console.log(`Web: ${output}`);
-      
+
      // 检查 Vite 是否已启动
-      if ((output.includes('Local:') || output.includes('ready in')) && !webStarted) {
+      if (
+        (output.includes("Local:") || output.includes("ready in")) &&
+        !webStarted
+      ) {
        webStarted = true;
        resolve(process);
      }
    });

-    process.stderr?.on('data', (data) => {
+    process.stderr?.on("data", (data) => {
      console.error(`Web Error: ${data}`);
    });

-    process.on('error', (error) => {
+    process.on("error", (error) => {
      reject(error);
    });

-    process.on('exit', (code, signal) => {
+    process.on("exit", (code, signal) => {
      console.log(`Web process exited with code ${code} and signal ${signal}`);
      if (!webStarted) {
        reject(new Error(`Web process exited unexpectedly with code ${code}`));
@@ -74,222 +87,211 @@ async function startWeb(): Promise<ChildProcess> {

    // 存储进程引用
    webProcess = process;
-    
+
    // 超时处理
    setTimeout(() => {
      if (!webStarted) {
-        reject(new Error('Web server failed to start within timeout'));
+        reject(new Error("Web server failed to start within timeout"));
      }
-    }, 30000); // 30秒超时
+    }, 10000); // 10秒超时
  });
 }

 async function startServer(): Promise<ChildProcess> {
-  console.log('Starting .NET server...');
+  console.log("Starting .NET server...");
  return new Promise((resolve, reject) => {
-    const process = spawn(getCommand('dotnet'), ['run', '--property:Configuration=Release'], {
-      cwd: 'server',
-      ...getSpawnOptions()
-    } as any);
+    const process = spawn(
+      getCommand("dotnet"),
+      ["run", "--property:Configuration=Release"],
+      {
+        cwd: "server",
+        ...getSpawnOptions(),
+      } as any,
+    );

    let serverStarted = false;

-    process.stdout?.on('data', (data) => {
+    process.stdout?.on("data", (data) => {
      const output = data.toString();
      console.log(`Server: ${output}`);
-      
+
      // 检查服务器是否已启动
-      if (output.includes('Now listening on:') && !serverStarted) {
+      if (output.includes("Now listening on:") && !serverStarted) {
        serverStarted = true;
        resolve(process);
      }
    });

-    process.stderr?.on('data', (data) => {
+    process.stderr?.on("data", (data) => {
      console.error(`Server Error: ${data}`);
    });

-    process.on('error', (error) => {
+    process.on("error", (error) => {
      reject(error);
    });

-    process.on('exit', (code, signal) => {
-      console.log(`Server process exited with code ${code} and signal ${signal}`);
+    process.on("exit", (code, signal) => {
+      console.log(
+        `Server process exited with code ${code} and signal ${signal}`,
+      );
      if (!serverStarted) {
-        reject(new Error(`Server process exited unexpectedly with code ${code}`));
+        reject(
+          new Error(`Server process exited unexpectedly with code ${code}`),
+        );
      }
    });

    // 存储进程引用
    serverProcess = process;
-    
+
    // 超时处理
    setTimeout(() => {
      if (!serverStarted) {
-        reject(new Error('Server failed to start within timeout'));
+        reject(new Error("Server failed to start within timeout"));
      }
-    }, 30000); // 30秒超时
+    }, 10000); // 10秒超时
  });
 }

 async function stopServer(): Promise<void> {
-  console.log('Stopping server...');
-  
+  console.log("Stopping server...");
+
  if (!serverProcess) {
-    console.log('No server process to stop');
+    console.log("No server process to stop");
    return;
  }

  try {
    // 检查进程是否还存在
    if (serverProcess.killed || serverProcess.exitCode !== null) {
-      console.log('✓ Server process already terminated');
+      console.log("✓ Server process already terminated");
      serverProcess = null;
      return;
    }

    // 发送 SIGTERM 信号
-    const killed = serverProcess.kill('SIGTERM');
+    const killed = serverProcess.kill("SIGTERM");
    if (!killed) {
-      console.warn('Failed to send SIGTERM to server process');
+      console.warn("Failed to send SIGTERM to server process");
      return;
    }

-    // 等待进程优雅退出
-    const exitPromise = new Promise<void>((resolve) => {
-      if (serverProcess) {
-        serverProcess.on('exit', () => {
-          console.log('✓ Server stopped gracefully');
-          resolve();
-        });
-      } else {
-        resolve();
-      }
-    });
-
    // 设置超时，如果 3 秒内没有退出则强制终止
    const timeoutPromise = new Promise<void>((resolve) => {
      setTimeout(() => {
-        if (serverProcess && !serverProcess.killed && serverProcess.exitCode === null) {
-          console.log('Force killing server process...');
-          serverProcess.kill('SIGKILL');
+        if (
+          serverProcess &&
+          !serverProcess.killed &&
+          serverProcess.exitCode === null
+        ) {
+          console.log("Force killing server process...");
+          serverProcess.kill("SIGKILL");
        }
        resolve();
      }, 3000); // 减少超时时间到3秒
    });

-    await Promise.race([exitPromise, timeoutPromise]);
-    
+    await Promise.race([timeoutPromise]);
  } catch (error) {
-    console.warn('Warning: Could not stop server process:', error);
+    console.warn("Warning: Could not stop server process:", error);
  } finally {
    serverProcess = null;
-    
+
    // 只有在进程可能没有正常退出时才执行清理
    // 移除自动清理逻辑，因为正常退出时不需要
  }
 }

 async function stopWeb(): Promise<void> {
-  console.log('Stopping web server...');
-  
+  console.log("Stopping web server...");
+
  if (!webProcess) {
-    console.log('No web process to stop');
+    console.log("No web process to stop");
    return;
  }

  try {
    // 检查进程是否还存在
    if (webProcess.killed || webProcess.exitCode !== null) {
-      console.log('✓ Web process already terminated');
+      console.log("✓ Web process already terminated");
      webProcess = null;
      return;
    }

    // 发送 SIGTERM 信号
-    const killed = webProcess.kill('SIGTERM');
+    const killed = webProcess.kill("SIGTERM");
    if (!killed) {
-      console.warn('Failed to send SIGTERM to web process');
+      console.warn("Failed to send SIGTERM to web process");
      return;
    }

-    // 等待进程优雅退出
-    const exitPromise = new Promise<void>((resolve) => {
-      if (webProcess) {
-        webProcess.on('exit', () => {
-          console.log('✓ Web server stopped gracefully');
-          resolve();
-        });
-      } else {
-        resolve();
-      }
-    });
-
    // 设置超时，如果 3 秒内没有退出则强制终止
    const timeoutPromise = new Promise<void>((resolve) => {
      setTimeout(() => {
        if (webProcess && !webProcess.killed && webProcess.exitCode === null) {
-          console.log('Force killing web process...');
-          webProcess.kill('SIGKILL');
+          console.log("Force killing web process...");
+          webProcess.kill("SIGKILL");
        }
        resolve();
-      }, 3000); // 减少超时时间到3秒
+      }, 3000);
    });

-    await Promise.race([exitPromise, timeoutPromise]);
-    
+    await Promise.race([timeoutPromise]);
  } catch (error) {
-    console.warn('Warning: Could not stop web process:', error);
+    console.warn("Warning: Could not stop web process:", error);
  } finally {
    webProcess = null;
-    
-    // 只有在进程可能没有正常退出时才执行清理
-    // 移除自动清理逻辑，因为正常退出时不需要
  }
 }

 async function postProcessApiClient(): Promise<void> {
-  console.log('Post-processing API client...');
+  console.log("Post-processing API client...");
  try {
-    const filePath = 'src/APIClient.ts';
-    
+    const filePath = "src/APIClient.ts";
+
    // 检查文件是否存在
    if (!fs.existsSync(filePath)) {
      throw new Error(`API client file not found: ${filePath}`);
    }
-    
+
    // 读取文件内容
-    let content = fs.readFileSync(filePath, 'utf8');
-    
+    let content = fs.readFileSync(filePath, "utf8");
+
    // 替换 ArgumentException 中的 message 属性声明
    content = content.replace(
      /(\s+)message!:\s*string;/g,
-      '$1declare message: string;'
+      "$1declare message: string;",
    );
-    
+    content = content.replace(
+      "{ AxiosError, AxiosInstance, AxiosRequestConfig, AxiosResponse, CancelToken }",
+      "{ AxiosError, type AxiosInstance, type AxiosRequestConfig, type AxiosResponse, type CancelToken }",
+    );
+
    // 写回文件
-    fs.writeFileSync(filePath, content, 'utf8');
-    
-    console.log('✓ API client post-processing completed');
+    fs.writeFileSync(filePath, content, "utf8");
+
+    console.log("✓ API client post-processing completed");
  } catch (error) {
    throw new Error(`Failed to post-process API client: ${error}`);
  }
 }

 async function generateApiClient(): Promise<void> {
-  console.log('Generating API client...');
+  console.log("Generating API client...");
  try {
-    const url = 'http://127.0.0.1:5000/GetAPIClientCode';
+    const url = "http://127.0.0.1:5000/GetAPIClientCode";
    const response = await fetch(url);
    if (!response.ok) {
-      throw new Error(`Failed to fetch API client code: ${response.status} ${response.statusText}`);
+      throw new Error(
+        `Failed to fetch API client code: ${response.status} ${response.statusText}`,
+      );
    }
    const code = await response.text();

    // 写入 APIClient.ts
-    const filePath = 'src/APIClient.ts';
-    fs.writeFileSync(filePath, code, 'utf8');
-    console.log('✓ API client code fetched and written successfully');
+    const filePath = "src/APIClient.ts";
+    fs.writeFileSync(filePath, code, "utf8");
+    console.log("✓ API client code fetched and written successfully");

    // 添加后处理步骤
    await postProcessApiClient();
@@ -298,35 +300,55 @@ async function generateApiClient(): Promise<void> {
  }
 }

+async function generateSignalRClient(): Promise<void> {
+  console.log("Generating SignalR TypeScript client...");
+  try {
+    const { stdout, stderr } = await execAsync(
+      "dotnet tsrts --project ./server/server.csproj --output ./src/",
+    );
+    if (stdout) console.log(stdout);
+    if (stderr) console.error(stderr);
+    console.log("✓ SignalR TypeScript client generated successfully");
+  } catch (error) {
+    throw new Error(`Failed to generate SignalR client: ${error}`);
+  }
+}
+
 async function main(): Promise<void> {
  try {
+    // Generate SignalR client
+    await generateSignalRClient();
+    console.log("✓ SignalR TypeScript client generated successfully");
+
    // Start web frontend first
    await startWeb();
-    console.log('✓ Frontend started');
-    
+    console.log("✓ Frontend started");
+
    // Wait a bit for frontend to fully initialize
-    await new Promise(resolve => setTimeout(resolve, 3000));
-    
+    await new Promise((resolve) => setTimeout(resolve, 3000));
+
    // Start server
    await startServer();
-    console.log('✓ Backend started');
-    
+    console.log("✓ Backend started");
+
    // Wait for server to be ready (给服务器额外时间完全启动)
-    await new Promise(resolve => setTimeout(resolve, 2000));
-    
+    await new Promise((resolve) => setTimeout(resolve, 2000));
+
    // Check if swagger endpoint is available
-    const serverReady = await waitForServer('http://localhost:5000/swagger/v1/swagger.json');
-    
+    const serverReady = await waitForServer(
+      "http://localhost:5000/swagger/v1/swagger.json",
+    );
+
    if (!serverReady) {
-      throw new Error('Server failed to start within the expected time');
+      throw new Error("Server failed to start within the expected time");
    }
-    
+
    // Generate API client
    await generateApiClient();
-    
-    console.log('✓ API generation completed successfully');
+
+    console.log("✓ API generation completed successfully");
  } catch (error) {
-    console.error('❌ Error:', error);
+    console.error("❌ Error:", error);
    process.exit(1);
  } finally {
    // Always try to stop processes in order: server first, then web
@@ -340,80 +362,68 @@ let isCleaningUp = false;

 const cleanup = async (signal: string) => {
  if (isCleaningUp) {
-    console.log('Cleanup already in progress, ignoring signal');
+    console.log("Cleanup already in progress, ignoring signal");
    return;
  }
-  
+
  isCleaningUp = true;
  console.log(`\nReceived ${signal}, cleaning up...`);
-  
+
  try {
-    await Promise.all([
-      stopServer(),
-      stopWeb()
-    ]);
+    await Promise.all([stopServer(), stopWeb()]);
  } catch (error) {
-    console.error('Error during cleanup:', error);
+    console.error("Error during cleanup:", error);
  }
-  
+
  // 立即退出，不等待
  process.exit(0);
 };

-process.on('SIGINT', () => cleanup('SIGINT'));
-process.on('SIGTERM', () => cleanup('SIGTERM'));
+process.on("SIGINT", () => cleanup("SIGINT"));
+process.on("SIGTERM", () => cleanup("SIGTERM"));

 // 处理未捕获的异常
-process.on('uncaughtException', async (error) => {
+process.on("uncaughtException", async (error) => {
  if (isCleaningUp) return;
-  
-  console.error('❌ Uncaught exception:', error);
+
+  console.error("❌ Uncaught exception:", error);
  isCleaningUp = true;
-  
+
  try {
-    await Promise.all([
-      stopServer(),
-      stopWeb()
-    ]);
+    await Promise.all([stopServer(), stopWeb()]);
  } catch (cleanupError) {
-    console.error('Error during cleanup:', cleanupError);
+    console.error("Error during cleanup:", cleanupError);
  }
-  
+
  process.exit(1);
 });

-process.on('unhandledRejection', async (reason, promise) => {
+process.on("unhandledRejection", async (reason, promise) => {
  if (isCleaningUp) return;
-  
-  console.error('❌ Unhandled rejection at:', promise, 'reason:', reason);
+
+  console.error("❌ Unhandled rejection at:", promise, "reason:", reason);
  isCleaningUp = true;
-  
+
  try {
-    await Promise.all([
-      stopServer(),
-      stopWeb()
-    ]);
+    await Promise.all([stopServer(), stopWeb()]);
  } catch (cleanupError) {
-    console.error('Error during cleanup:', cleanupError);
+    console.error("Error during cleanup:", cleanupError);
  }
-  
+
  process.exit(1);
 });

 main().catch(async (error) => {
  if (isCleaningUp) return;
-  
-  console.error('❌ Unhandled error:', error);
+
+  console.error("❌ Unhandled error:", error);
  isCleaningUp = true;
-  
+
  try {
-    await Promise.all([
-      stopServer(),
-      stopWeb()
-    ]);
+    await Promise.all([stopServer(), stopWeb()]);
  } catch (cleanupError) {
-    console.error('Error during cleanup:', cleanupError);
+    console.error("Error during cleanup:", cleanupError);
  }
-  
+
  process.exit(1);
-});
+});
--- a/server.test/NumberTest.cs
+++ b/server.test/NumberTest.cs
@@ -283,4 +283,28 @@ public class NumberTest
        var reversed2 = Number.ReverseBits(new byte[0]);
        Assert.Empty(reversed2);
    }
+
+    /// <summary>
+    /// 测试 GetLength
+    /// </summary>
+    [Fact]
+    public void Test_GetLength()
+    {
+        Assert.Equal(5, Number.GetLength(12345));
+        Assert.Equal(4, Number.GetLength(-123));
+        Assert.Equal(1, Number.GetLength(0));
+    }
+
+    /// <summary>
+    /// 测试 IntPow
+    /// </summary>
+    [Fact]
+    public void Test_IntPow()
+    {
+        Assert.Equal(8, Number.IntPow(2, 3));
+        Assert.Equal(1, Number.IntPow(5, 0));
+        Assert.Equal(0, Number.IntPow(0, 5));
+        Assert.Equal(7, Number.IntPow(7, 1));
+        Assert.Equal(81, Number.IntPow(3, 4));
+    }
 }
--- a/server.test/ProgressTrackerTest.cs
+++ b/server.test/ProgressTrackerTest.cs
@@ -0,0 +1,99 @@
+using Microsoft.AspNetCore.SignalR;
+using Moq;
+using server.Hubs;
+using server.Services;
+
+public class ProgressTrackerTest
+{
+    [Fact]
+    public async Task Test_ProgressReporter_Basic()
+    {
+        int reportedValue = -1;
+        var reporter = new ProgressReporter(async v => { reportedValue = v; await Task.CompletedTask; }, 0, 100, 10);
+
+        // Report
+        reporter.Report(50);
+        Assert.Equal(50, reporter.Progress);
+        Assert.Equal(ProgressStatus.InProgress, reporter.Status);
+        Assert.Equal(50, reportedValue);
+
+        // Increase by step
+        reporter.Increase();
+        Assert.Equal(60, reporter.Progress);
+
+        // Increase by value
+        reporter.Increase(20);
+        Assert.Equal(80, reporter.Progress);
+
+        // Finish
+        reporter.Finish();
+        Assert.Equal(ProgressStatus.Completed, reporter.Status);
+        Assert.Equal(100, reporter.Progress);
+
+        // Cancel
+        reporter = new ProgressReporter(async v => { reportedValue = v; await Task.CompletedTask; }, 0, 100, 10);
+        reporter.Cancel();
+        Assert.Equal(ProgressStatus.Canceled, reporter.Status);
+        Assert.Equal("User Cancelled", reporter.ErrorMessage);
+
+        // Error
+        reporter = new ProgressReporter(async v => { reportedValue = v; await Task.CompletedTask; }, 0, 100, 10);
+        reporter.Error("Test Error");
+        Assert.Equal(ProgressStatus.Failed, reporter.Status);
+        Assert.Equal("Test Error", reporter.ErrorMessage);
+
+        // CreateChild
+        var parent = new ProgressReporter(async v => { await Task.CompletedTask; }, 10, 100, 5);
+        var child = parent.CreateChild(50, 5);
+        Assert.Equal(ProgressStatus.Pending, child.Status);
+        Assert.NotNull(child);
+
+        // Child Increase
+        child.Increase();
+        Assert.Equal(ProgressStatus.InProgress, child.Status);
+        Assert.Equal(20, child.ProgressPercent);
+        Assert.Equal(20, parent.Progress);
+
+        // Child Complete
+        child.Finish();
+        Assert.Equal(ProgressStatus.Completed, child.Status);
+        Assert.Equal(100, child.ProgressPercent);
+        Assert.Equal(60, parent.Progress);
+    }
+
+    [Fact]
+    public void Test_ProgressTrackerService_Basic()
+    {
+        // Mock SignalR HubContext
+        var mockHubContext = new Mock<IHubContext<ProgressHub, IProgressReceiver>>();
+        var service = new ProgressTrackerService(mockHubContext.Object);
+
+        // CreateTask
+        var (taskId, reporter) = service.CreateTask();
+        Assert.NotNull(taskId);
+        Assert.NotNull(reporter);
+
+        // GetReporter
+        var optReporter = service.GetReporter(taskId);
+        Assert.True(optReporter.HasValue);
+        Assert.Equal(reporter, optReporter.Value);
+
+        // GetProgressStatus
+        var optStatus = service.GetProgressStatus(taskId);
+        Assert.True(optStatus.HasValue);
+        Assert.Equal(ProgressStatus.Pending, optStatus.Value);
+
+        // BindTask
+        var bindResult = service.BindTask(taskId, "conn1");
+        Assert.True(bindResult);
+
+        // CancelTask
+        var cancelResult = service.CancelTask(taskId);
+        Assert.True(cancelResult);
+
+        // After cancel, status should be Cancelled
+        var optStatus2 = service.GetProgressStatus(taskId);
+        Assert.True(optStatus2.HasValue);
+        Assert.Equal(ProgressStatus.Canceled, optStatus2.Value);
+    }
+}
--- a/server.test/server.test.csproj
+++ b/server.test/server.test.csproj
@@ -11,6 +11,7 @@
    <PackageReference Include="coverlet.collector" Version="6.0.2" />
    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="9.0.4" />
    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.12.0" />
+    <PackageReference Include="Moq" Version="4.20.72" />
    <PackageReference Include="xunit" Version="2.9.2" />
    <PackageReference Include="xunit.runner.visualstudio" Version="2.8.2" />
  </ItemGroup>
--- a/server/Program.cs
+++ b/server/Program.cs
@@ -5,13 +5,13 @@ using Microsoft.AspNetCore.Http.Features;
 using Microsoft.Extensions.FileProviders;
 using Microsoft.IdentityModel.Tokens;
 using Newtonsoft.Json;
-using NJsonSchema.CodeGeneration.TypeScript;
 using NLog;
 using NLog.Web;
 using NSwag;
 using NSwag.CodeGeneration.TypeScript;
 using NSwag.Generation.Processors.Security;
 using server.Services;
+using TypedSignalR.Client.DevTools;

 // Early init of NLog to allow startup and exception logging, before host is built
 var logger = NLog.LogManager.Setup()
@@ -95,8 +95,17 @@ try
            .AllowAnyMethod()
            .AllowAnyHeader()
        );
+        options.AddPolicy("SignalR", policy => policy
+            .WithOrigins("http://localhost:5173")
+            .AllowAnyHeader()
+            .AllowAnyMethod()
+            .AllowCredentials()
+        );
    });

+    // Use SignalR
+    builder.Services.AddSignalR();
+
    // Add Swagger
    builder.Services.AddSwaggerDocument(options =>
    {
@@ -136,6 +145,12 @@ try
    // 添加 HTTP 视频流服务
    builder.Services.AddSingleton<HttpVideoStreamService>();
    builder.Services.AddHostedService(provider => provider.GetRequiredService<HttpVideoStreamService>());
+    builder.Services.AddSingleton<HttpHdmiVideoStreamService>();
+    builder.Services.AddHostedService(provider => provider.GetRequiredService<HttpHdmiVideoStreamService>());
+
+    // 添加进度跟踪服务
+    builder.Services.AddSingleton<ProgressTrackerService>();
+    builder.Services.AddHostedService(provider => provider.GetRequiredService<ProgressTrackerService>());

    // Application Settings
    var app = builder.Build();
@@ -168,6 +183,17 @@ try
            FileProvider = new PhysicalFileProvider(Path.Combine(Directory.GetCurrentDirectory(), "log")),
            RequestPath = "/log"
        });
+
+        // Exam Files (实验静态资源)
+        if (Directory.Exists(Path.Combine(Directory.GetCurrentDirectory(), "exam")))
+        {
+            app.UseStaticFiles(new StaticFileOptions
+            {
+                FileProvider = new PhysicalFileProvider(Path.Combine(Directory.GetCurrentDirectory(), "exam")),
+                RequestPath = "/exam"
+            });
+        }
+
        app.MapFallbackToFile("index.html");
    }

@@ -188,25 +214,19 @@ try
    });
    app.UseSwaggerUi();

+    // SignalR
+    app.UseWebSockets();
+    app.UseSignalRHubSpecification();
+    app.UseSignalRHubDevelopmentUI();
+
    // Router
    app.MapControllers();
+    app.MapHub<server.Hubs.JtagHub>("hubs/JtagHub");
+    app.MapHub<server.Hubs.ProgressHub>("hubs/ProgressHub");

    // Setup Program
    MsgBus.Init();

-    // 扫描并更新实验数据库
-    try
-    {
-        using var db = new Database.AppDataConnection();
-        var examFolderPath = Path.Combine(Directory.GetCurrentDirectory(), "exam");
-        var updateCount = db.ScanAndUpdateExams(examFolderPath);
-        logger.Info($"实验数据库扫描完成，更新了 {updateCount} 个实验");
-    }
-    catch (Exception ex)
-    {
-        logger.Error($"扫描实验文件夹时出错: {ex.Message}");
-    }
-
    // Generate API Client
    app.MapGet("GetAPIClientCode", async (HttpContext context) =>
    {
@@ -233,7 +253,7 @@ try
            logger.Error(err);
            return Results.Problem(err.ToString());
        }
-    });
+    }).RequireCors("Development");

    app.Run();
 }
@@ -254,4 +274,3 @@ finally
    // Close Program
    MsgBus.Exit();
 }
-
--- a/server/exam/EXP001/doc.md
+++ b/server/exam/EXP001/doc.md
@@ -1,37 +0,0 @@
-# 实验001：基础逻辑门电路
-
-## 实验目的
-
-本实验旨在帮助学生理解基础逻辑门的工作原理，包括与门、或门、非门等基本逻辑运算。
-
-## 实验内容
-
-### 1. 与门（AND Gate）
-与门是一个基本的逻辑门，当所有输入都为高电平（1）时，输出才为高电平（1）。
-
-### 2. 或门（OR Gate）
-或门是另一个基本的逻辑门，当任意一个输入为高电平（1）时，输出就为高电平（1）。
-
-### 3. 非门（NOT Gate）
-非门是一个反相器，输入为高电平时输出为低电平，反之亦然。
-
-## 实验步骤
-
-1. 打开 FPGA 开发环境
-2. 创建新的项目文件
-3. 编写 Verilog 代码实现各种逻辑门
-4. 进行仿真验证
-5. 下载到 FPGA 板进行硬件验证
-
-## 预期结果
-
-通过本实验，学生应该能够：
- 理解基本逻辑门的真值表
- 掌握 Verilog 代码的基本语法
- 学会使用 FPGA 开发工具进行仿真
-
-## 注意事项
-
- 确保输入信号的电平正确
- 注意时序的约束
- 验证结果时要仔细对比真值表
--- a/server/exam/EXP002/doc.md
+++ b/server/exam/EXP002/doc.md
@@ -1,35 +0,0 @@
-# 实验002：组合逻辑电路设计
-
-## 实验目的
-
-本实验旨在让学生学习如何设计和实现复杂的组合逻辑电路，掌握多个逻辑门的组合使用。
-
-## 实验内容
-
-### 1. 半加器设计
-设计一个半加器电路，实现两个一位二进制数的加法运算。
-
-### 2. 全加器设计
-在半加器的基础上，设计全加器电路，考虑进位输入。
-
-### 3. 编码器和译码器
-实现简单的编码器和译码器电路。
-
-## 实验要求
-
-1. 使用 Verilog HDL 编写代码
-2. 绘制逻辑电路图
-3. 编写测试用例验证功能
-4. 分析电路的延时特性
-
-## 评估标准
-
- 电路功能正确性 (40%)
- 代码质量和规范性 (30%)  
- 测试覆盖率 (20%)
- 实验报告 (10%)
-
-## 参考资料
-
- 数字逻辑设计教材第3-4章
- Verilog HDL 语法参考手册
--- a/server/server.csproj
+++ b/server/server.csproj
@@ -32,6 +32,16 @@
    <PackageReference Include="OpenCvSharp4.runtime.win" Version="4.11.0.20250507" />
    <PackageReference Include="SixLabors.ImageSharp" Version="3.1.10" />
    <PackageReference Include="System.Data.SQLite.Core" Version="1.0.119" />
+    <PackageReference Include="Tapper.Analyzer" Version="1.13.1">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="TypedSignalR.Client.DevTools" Version="1.2.4" />
+    <PackageReference Include="TypedSignalR.Client.TypeScript.Analyzer" Version="1.15.0">
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+      <PrivateAssets>all</PrivateAssets>
+    </PackageReference>
+    <PackageReference Include="TypedSignalR.Client.TypeScript.Attributes" Version="1.15.0" />
  </ItemGroup>

 </Project>
--- a/server/src/Common/Number.cs
+++ b/server/src/Common/Number.cs
@@ -348,4 +348,37 @@ public class Number
        }
        return dstBytes;
    }
+
+    /// <summary>
+    /// 获取数字的长度
+    /// </summary>
+    /// <param name="number">数字</param>
+    /// <returns>数字的长度</returns>
+    public static int GetLength(int number)
+    {
+        // 将整数转换为字符串
+        string numberString = number.ToString();
+
+        // 返回字符串的长度
+        return numberString.Length;
+    }
+
+    /// <summary>
+    /// 计算整形的幂
+    /// </summary>
+    /// <param name="x">底数</param>
+    /// <param name="pow">幂</param>
+    /// <returns>计算结果</returns>
+    public static int IntPow(int x, int pow)
+    {
+        int ret = 1;
+        while (pow != 0)
+        {
+            if ((pow & 1) == 1)
+                ret *= x;
+            x *= x;
+            pow >>= 1;
+        }
+        return ret;
+    }
 }
--- a/server/src/Controllers/ExamController.cs
+++ b/server/src/Controllers/ExamController.cs
@@ -25,9 +25,14 @@ public class ExamController : ControllerBase
        public required string ID { get; set; }

        /// <summary>
-        /// 实验文档内容（Markdown格式）
+        /// 实验名称
        /// </summary>
-        public required string DocContent { get; set; }
+        public required string Name { get; set; }
+
+        /// <summary>
+        /// 实验描述
+        /// </summary>
+        public required string Description { get; set; }

        /// <summary>
        /// 实验创建时间
@@ -38,6 +43,21 @@ public class ExamController : ControllerBase
        /// 实验最后更新时间
        /// </summary>
        public DateTime UpdatedTime { get; set; }
+
+        /// <summary>
+        /// 实验标签
+        /// </summary>
+        public string[] Tags { get; set; } = Array.Empty<string>();
+
+        /// <summary>
+        /// 实验难度（1-5）
+        /// </summary>
+        public int Difficulty { get; set; } = 1;
+
+        /// <summary>
+        /// 普通用户是否可见
+        /// </summary>
+        public bool IsVisibleToUsers { get; set; } = true;
    }

    /// <summary>
@@ -50,6 +70,11 @@ public class ExamController : ControllerBase
        /// </summary>
        public required string ID { get; set; }

+        /// <summary>
+        /// 实验名称
+        /// </summary>
+        public required string Name { get; set; }
+
        /// <summary>
        /// 实验创建时间
        /// </summary>
@@ -61,25 +86,55 @@ public class ExamController : ControllerBase
        public DateTime UpdatedTime { get; set; }

        /// <summary>
-        /// 实验标题（从文档内容中提取）
+        /// 实验标签
        /// </summary>
-        public string Title { get; set; } = "";
+        public string[] Tags { get; set; } = Array.Empty<string>();
+
+        /// <summary>
+        /// 实验难度（1-5）
+        /// </summary>
+        public int Difficulty { get; set; } = 1;
+
+        /// <summary>
+        /// 普通用户是否可见
+        /// </summary>
+        public bool IsVisibleToUsers { get; set; } = true;
    }

    /// <summary>
-    /// 扫描结果类
+    /// 创建实验请求类
    /// </summary>
-    public class ScanResult
+    public class CreateExamRequest
    {
        /// <summary>
-        /// 结果消息
+        /// 实验ID
        /// </summary>
-        public required string Message { get; set; }
+        public required string ID { get; set; }

        /// <summary>
-        /// 更新的实验数量
+        /// 实验名称
        /// </summary>
-        public int UpdateCount { get; set; }
+        public required string Name { get; set; }
+
+        /// <summary>
+        /// 实验描述
+        /// </summary>
+        public required string Description { get; set; }
+
+        /// <summary>
+        /// 实验标签
+        /// </summary>
+        public string[] Tags { get; set; } = Array.Empty<string>();
+
+        /// <summary>
+        /// 实验难度（1-5）
+        /// </summary>
+        public int Difficulty { get; set; } = 1;
+
+        /// <summary>
+        /// 普通用户是否可见
+        /// </summary>
+        public bool IsVisibleToUsers { get; set; } = true;
    }

    /// <summary>
@@ -102,9 +157,12 @@ public class ExamController : ControllerBase
            var examSummaries = exams.Select(exam => new ExamSummary
            {
                ID = exam.ID,
+                Name = exam.Name,
                CreatedTime = exam.CreatedTime,
                UpdatedTime = exam.UpdatedTime,
-                Title = ExtractTitleFromMarkdown(exam.DocContent)
+                Tags = exam.GetTagsList(),
+                Difficulty = exam.Difficulty,
+                IsVisibleToUsers = exam.IsVisibleToUsers
            }).ToArray();

            logger.Info($"成功获取实验列表，共 {examSummaries.Length} 个实验");
@@ -156,9 +214,13 @@ public class ExamController : ControllerBase
            var examInfo = new ExamInfo
            {
                ID = exam.ID,
-                DocContent = exam.DocContent,
+                Name = exam.Name,
+                Description = exam.Description,
                CreatedTime = exam.CreatedTime,
-                UpdatedTime = exam.UpdatedTime
+                UpdatedTime = exam.UpdatedTime,
+                Tags = exam.GetTagsList(),
+                Difficulty = exam.Difficulty,
+                IsVisibleToUsers = exam.IsVisibleToUsers
            };

            logger.Info($"成功获取实验信息: {examId}");
@@ -172,60 +234,58 @@ public class ExamController : ControllerBase
    }

    /// <summary>
-    /// 重新扫描实验文件夹并更新数据库
+    /// 创建新实验
    /// </summary>
-    /// <returns>更新结果</returns>
+    /// <param name="request">创建实验请求</param>
+    /// <returns>创建结果</returns>
    [Authorize("Admin")]
-    [HttpPost("scan")]
+    [HttpPost]
    [EnableCors("Users")]
-    [ProducesResponseType(typeof(ScanResult), StatusCodes.Status200OK)]
+    [ProducesResponseType(typeof(ExamInfo), StatusCodes.Status201Created)]
+    [ProducesResponseType(StatusCodes.Status400BadRequest)]
    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
    [ProducesResponseType(StatusCodes.Status403Forbidden)]
+    [ProducesResponseType(StatusCodes.Status409Conflict)]
    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
-    public IActionResult ScanExams()
+    public IActionResult CreateExam([FromBody] CreateExamRequest request)
    {
+        if (string.IsNullOrWhiteSpace(request.ID) || string.IsNullOrWhiteSpace(request.Name) || string.IsNullOrWhiteSpace(request.Description))
+            return BadRequest("实验ID、名称和描述不能为空");
+
        try
        {
            using var db = new Database.AppDataConnection();
-            var examFolderPath = Path.Combine(Directory.GetCurrentDirectory(), "exam");
-            var updateCount = db.ScanAndUpdateExams(examFolderPath);
+            var result = db.CreateExam(request.ID, request.Name, request.Description, request.Tags, request.Difficulty, request.IsVisibleToUsers);

-            var result = new ScanResult
+            if (!result.IsSuccessful)
            {
-                Message = $"扫描完成，更新了 {updateCount} 个实验",
-                UpdateCount = updateCount
+                if (result.Error.Message.Contains("已存在"))
+                    return Conflict(result.Error.Message);
+                
+                logger.Error($"创建实验时出错: {result.Error.Message}");
+                return StatusCode(StatusCodes.Status500InternalServerError, $"创建实验失败: {result.Error.Message}");
+            }
+
+            var exam = result.Value;
+            var examInfo = new ExamInfo
+            {
+                ID = exam.ID,
+                Name = exam.Name,
+                Description = exam.Description,
+                CreatedTime = exam.CreatedTime,
+                UpdatedTime = exam.UpdatedTime,
+                Tags = exam.GetTagsList(),
+                Difficulty = exam.Difficulty,
+                IsVisibleToUsers = exam.IsVisibleToUsers
            };

-            logger.Info($"手动扫描实验完成，更新了 {updateCount} 个实验");
-            return Ok(result);
+            logger.Info($"成功创建实验: {request.ID}");
+            return CreatedAtAction(nameof(GetExam), new { examId = request.ID }, examInfo);
        }
        catch (Exception ex)
        {
-            logger.Error($"扫描实验时出错: {ex.Message}");
-            return StatusCode(StatusCodes.Status500InternalServerError, $"扫描实验失败: {ex.Message}");
+            logger.Error($"创建实验 {request.ID} 时出错: {ex.Message}");
+            return StatusCode(StatusCodes.Status500InternalServerError, $"创建实验失败: {ex.Message}");
        }
    }
-
-    /// <summary>
-    /// 从 Markdown 内容中提取标题
-    /// </summary>
-    /// <param name="markdownContent">Markdown 内容</param>
-    /// <returns>提取的标题</returns>
-    private static string ExtractTitleFromMarkdown(string markdownContent)
-    {
-        if (string.IsNullOrEmpty(markdownContent))
-            return "";
-
-        var lines = markdownContent.Split('\n');
-        foreach (var line in lines)
-        {
-            var trimmedLine = line.Trim();
-            if (trimmedLine.StartsWith("# "))
-            {
-                return trimmedLine.Substring(2).Trim();
-            }
-        }
-
-        return "";
-    }
 }
--- a/server/src/Controllers/HdmiVideoStreamController.cs
+++ b/server/src/Controllers/HdmiVideoStreamController.cs
@@ -0,0 +1,97 @@
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.AspNetCore.Cors;
+using Microsoft.AspNetCore.Authorization;
+using System.Security.Claims;
+using server.Services;
+using Database;
+
+namespace server.Controllers;
+
+[ApiController]
+[Route("api/[controller]")]
+[EnableCors("Users")]
+public class HdmiVideoStreamController : ControllerBase
+{
+    private readonly HttpHdmiVideoStreamService _videoStreamService;
+    private readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+
+    public HdmiVideoStreamController(HttpHdmiVideoStreamService videoStreamService)
+    {
+        _videoStreamService = videoStreamService;
+    }
+
+    // 管理员获取所有板子的 endpoints
+    [HttpGet("AllEndpoints")]
+    [Authorize("Admin")]
+    public ActionResult<List<HdmiVideoStreamEndpoint>> GetAllEndpoints()
+    {
+        var endpoints = _videoStreamService.GetAllVideoEndpoints();
+        if (endpoints == null)
+            return NotFound("No boards found.");
+        return Ok(endpoints);
+    }
+
+    // 用户获取自己板子的 endpoint
+    [HttpGet("MyEndpoint")]
+    [Authorize]
+    public ActionResult<HdmiVideoStreamEndpoint> GetMyEndpoint()
+    {
+        var userName = User.FindFirstValue(ClaimTypes.Name);
+        if (string.IsNullOrEmpty(userName))
+            return Unauthorized("User name not found in claims.");
+
+        var db = new AppDataConnection();
+        if (db == null)
+            return NotFound("Database connection failed.");
+
+        var userRet = db.GetUserByName(userName);
+        if (!userRet.IsSuccessful || !userRet.Value.HasValue)
+            return NotFound("User not found.");
+
+        var user = userRet.Value.Value;
+        var boardId = user.BoardID;
+        if (boardId == Guid.Empty)
+            return NotFound("No board bound to this user.");
+
+        var boardRet = db.GetBoardByID(boardId);
+        if (!boardRet.IsSuccessful || !boardRet.Value.HasValue)
+            return NotFound("Board not found.");
+
+        var endpoint = _videoStreamService.GetVideoEndpoint(boardId.ToString());
+        return Ok(endpoint);
+    }
+
+    // 禁用指定板子的 HDMI 传输
+    [HttpPost("DisableHdmiTransmission")]
+    [Authorize]
+    public async Task<IActionResult> DisableHdmiTransmission()
+    {
+        var userName = User.FindFirstValue(ClaimTypes.Name);
+        if (string.IsNullOrEmpty(userName))
+            return Unauthorized("User name not found in claims.");
+
+        var db = new AppDataConnection();
+        if (db == null)
+            return NotFound("Database connection failed.");
+
+        var userRet = db.GetUserByName(userName);
+        if (!userRet.IsSuccessful || !userRet.Value.HasValue)
+            return NotFound("User not found.");
+
+        var user = userRet.Value.Value;
+        var boardId = user.BoardID;
+        if (boardId == Guid.Empty)
+            return NotFound("No board bound to this user.");
+
+        try
+        {
+            await _videoStreamService.DisableHdmiTransmissionAsync(boardId.ToString());
+            return Ok($"HDMI transmission for board {boardId} disabled.");
+        }
+        catch (Exception ex)
+        {
+            logger.Error(ex, $"Failed to disable HDMI transmission for board {boardId}");
+            return StatusCode(500, $"Error disabling HDMI transmission: {ex.Message}");
+        }
+    }
+}
--- a/server/src/Controllers/JtagController.cs
+++ b/server/src/Controllers/JtagController.cs
@@ -1,6 +1,8 @@
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Cors;
 using Microsoft.AspNetCore.Mvc;
+using Database;
+using server.Services;

 namespace server.Controllers;

@@ -14,8 +16,15 @@ public class JtagController : ControllerBase
 {
    private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();

+    private readonly ProgressTrackerService _tracker;
+
    private const string BITSTREAM_PATH = "bitstream/Jtag";

+    public JtagController(ProgressTrackerService tracker)
+    {
+        _tracker = tracker;
+    }
+
    /// <summary>
    /// 控制器首页信息
    /// </summary>
@@ -112,116 +121,96 @@ public class JtagController : ControllerBase
        }
    }

-    /// <summary>
-    /// 上传比特流文件到服务器
-    /// </summary>
-    /// <param name="address">目标设备地址</param>
-    /// <param name="file">比特流文件</param>
-    /// <returns>上传结果</returns>
-    [HttpPost("UploadBitstream")]
-    [EnableCors("Users")]
-    [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
-    [ProducesResponseType(typeof(string), StatusCodes.Status400BadRequest)]
-    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
-    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
-    public async ValueTask<IResult> UploadBitstream(string address, IFormFile file)
-    {
-        logger.Info($"User {User.Identity?.Name} uploading bitstream for device {address}");
-
-        if (file == null || file.Length == 0)
-        {
-            logger.Warn($"User {User.Identity?.Name} attempted to upload empty file for device {address}");
-            return TypedResults.BadRequest("未选择文件");
-        }
-
-        try
-        {
-            // 生成安全的文件名（避免路径遍历攻击）
-            var fileName = Path.GetRandomFileName();
-            var uploadsFolder = Path.Combine(Environment.CurrentDirectory, $"{BITSTREAM_PATH}/{address}");
-
-            // 如果存在文件，则删除原文件再上传
-            if (Directory.Exists(uploadsFolder))
-            {
-                Directory.Delete(uploadsFolder, true);
-                logger.Info($"User {User.Identity?.Name} removed existing bitstream folder for device {address}");
-            }
-            Directory.CreateDirectory(uploadsFolder);
-
-            var filePath = Path.Combine(uploadsFolder, fileName);
-
-            using (var stream = new FileStream(filePath, FileMode.Create))
-            {
-                await file.CopyToAsync(stream);
-            }
-
-            logger.Info($"User {User.Identity?.Name} successfully uploaded bitstream for device {address}, file size: {file.Length} bytes");
-            return TypedResults.Ok(true);
-        }
-        catch (Exception ex)
-        {
-            logger.Error(ex, $"User {User.Identity?.Name} failed to upload bitstream for device {address}");
-            return TypedResults.InternalServerError(ex);
-        }
-    }
-
    /// <summary>
    /// 通过 JTAG 下载比特流文件到 FPGA 设备
    /// </summary>
    /// <param name="address">JTAG 设备地址</param>
    /// <param name="port">JTAG 设备端口</param>
-    /// <returns>下载结果</returns>
+    /// <param name="bitstreamId">比特流ID</param>
+    /// <returns>进度跟踪TaskID</returns>
    [HttpPost("DownloadBitstream")]
    [EnableCors("Users")]
-    [ProducesResponseType(typeof(bool), StatusCodes.Status200OK)]
+    [ProducesResponseType(typeof(string), StatusCodes.Status200OK)]
    [ProducesResponseType(typeof(string), StatusCodes.Status400BadRequest)]
    [ProducesResponseType(typeof(Exception), StatusCodes.Status500InternalServerError)]
    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
-    public async ValueTask<IResult> DownloadBitstream(string address, int port)
+    public async ValueTask<IResult> DownloadBitstream(string address, int port, int bitstreamId, CancellationToken cancelToken)
    {
-        logger.Info($"User {User.Identity?.Name} initiating bitstream download to device {address}:{port}");
-
-        // 检查文件
-        var fileDir = Path.Combine(Environment.CurrentDirectory, $"{BITSTREAM_PATH}/{address}");
-        if (!Directory.Exists(fileDir))
-        {
-            logger.Warn($"User {User.Identity?.Name} attempted to download non-existent bitstream for device {address}");
-            return TypedResults.BadRequest("Empty bitstream, Please upload it first");
-        }
+        logger.Info($"User {User.Identity?.Name} initiating bitstream download to device {address}:{port} using bitstream ID: {bitstreamId}");

        try
        {
-            // 读取文件
-            var filePath = Directory.GetFiles(fileDir)[0];
-            logger.Info($"User {User.Identity?.Name} reading bitstream file: {filePath}");
-
-            using (var fileStream = System.IO.File.Open(filePath, System.IO.FileMode.Open))
+            // 获取当前用户名
+            var username = User.Identity?.Name;
+            if (string.IsNullOrEmpty(username))
            {
-                if (fileStream is null || fileStream.Length <= 0)
-                {
-                    logger.Warn($"User {User.Identity?.Name} found invalid bitstream file for device {address}");
-                    return TypedResults.BadRequest("Wrong bitstream, Please upload it again");
-                }
+                logger.Warn("Anonymous user attempted to download bitstream");
+                return TypedResults.Unauthorized();
+            }

-                logger.Info($"User {User.Identity?.Name} processing bitstream file of size: {fileStream.Length} bytes");
+            // 从数据库获取用户信息
+            using var db = new Database.AppDataConnection();
+            var userResult = db.GetUserByName(username);
+            if (!userResult.IsSuccessful || !userResult.Value.HasValue)
+            {
+                logger.Error($"User {username} not found in database");
+                return TypedResults.BadRequest("用户不存在");
+            }

+            var user = userResult.Value.Value;
+
+            // 从数据库获取比特流
+            var bitstreamResult = db.GetResourceById(bitstreamId);
+
+            if (!bitstreamResult.IsSuccessful)
+            {
+                logger.Error($"User {username} failed to get bitstream from database: {bitstreamResult.Error}");
+                return TypedResults.InternalServerError($"数据库查询失败: {bitstreamResult.Error?.Message}");
+            }
+
+            if (!bitstreamResult.Value.HasValue)
+            {
+                logger.Warn($"User {username} attempted to download non-existent bitstream ID: {bitstreamId}");
+                return TypedResults.BadRequest("比特流不存在");
+            }
+
+            var bitstream = bitstreamResult.Value.Value;
+
+            // 处理比特流数据
+            var fileBytes = bitstream.Data;
+            if (fileBytes == null || fileBytes.Length == 0)
+            {
+                logger.Warn($"User {username} found empty bitstream data for ID: {bitstreamId}");
+                return TypedResults.BadRequest("比特流数据为空，请重新上传");
+            }
+
+            logger.Info($"User {username} processing bitstream file of size: {fileBytes.Length} bytes");
+
+            // 定义进度跟踪
+            var (taskId, progress) = _tracker.CreateTask(cancelToken);
+            progress.Report(10);
+
+            _ = Task.Run(async () =>
+            {
                // 定义缓冲区大小: 32KB
                byte[] buffer = new byte[32 * 1024];
                byte[] revBuffer = new byte[32 * 1024];
-                long totalBytesRead = 0;
+                long totalBytesProcessed = 0;

-                // 使用异步流读取文件
-                using (var memoryStream = new MemoryStream())
+                // 使用内存流处理文件
+                using (var inputStream = new MemoryStream(fileBytes))
+                using (var outputStream = new MemoryStream())
                {
                    int bytesRead;
-                    while ((bytesRead = await fileStream.ReadAsync(buffer, 0, buffer.Length)) > 0)
+                    while ((bytesRead = await inputStream.ReadAsync(buffer, 0, buffer.Length)) > 0)
                    {
                        // 反转 32bits
                        var retBuffer = Common.Number.ReverseBytes(buffer, 4);
                        if (!retBuffer.IsSuccessful)
                        {
-                            logger.Error($"User {User.Identity?.Name} failed to reverse bytes: {retBuffer.Error}");
-                            return TypedResults.InternalServerError(retBuffer.Error);
+                            logger.Error($"User {username} failed to reverse bytes: {retBuffer.Error}");
+                            progress.Error($"User {username} failed to reverse bytes: {retBuffer.Error}");
+                            return;
                        }
                        revBuffer = retBuffer.Value;

@@ -230,34 +219,38 @@ public class JtagController : ControllerBase
                            revBuffer[i] = Common.Number.ReverseBits(revBuffer[i]);
                        }

-                        await memoryStream.WriteAsync(revBuffer, 0, bytesRead);
-                        totalBytesRead += bytesRead;
+                        await outputStream.WriteAsync(revBuffer, 0, bytesRead);
+                        totalBytesProcessed += bytesRead;
                    }

-                    // 将所有数据转换为字节数组（注意：如果文件非常大，可能不适合完全加载到内存）
-                    var fileBytes = memoryStream.ToArray();
-                    logger.Info($"User {User.Identity?.Name} processed {totalBytesRead} bytes for device {address}");
+                    // 获取处理后的数据
+                    var processedBytes = outputStream.ToArray();
+                    logger.Info($"User {username} processed {totalBytesProcessed} bytes for device {address}");
+
+                    progress.Report(20);

                    // 下载比特流
                    var jtagCtrl = new Peripherals.JtagClient.Jtag(address, port);
-                    var ret = await jtagCtrl.DownloadBitstream(fileBytes);
+                    var ret = await jtagCtrl.DownloadBitstream(processedBytes);

                    if (ret.IsSuccessful)
                    {
-                        logger.Info($"User {User.Identity?.Name} successfully downloaded bitstream to device {address}");
-                        return TypedResults.Ok(ret.Value);
+                        logger.Info($"User {username} successfully downloaded bitstream '{bitstream.ResourceName}' to device {address}");
+                        progress.Finish();
                    }
                    else
                    {
-                        logger.Error($"User {User.Identity?.Name} failed to download bitstream to device {address}: {ret.Error}");
-                        return TypedResults.InternalServerError(ret.Error);
+                        logger.Error($"User {username} failed to download bitstream to device {address}: {ret.Error}");
+                        progress.Error($"User {username} failed to download bitstream to device {address}: {ret.Error}");
                    }
                }
-            }
+            });
+
+            return TypedResults.Ok(taskId);
        }
        catch (Exception ex)
        {
-            logger.Error(ex, $"User {User.Identity?.Name} encountered exception while downloading bitstream to device {address}");
+            logger.Error(ex, $"User encountered exception while downloading bitstream to device {address}");
            return TypedResults.InternalServerError(ex);
        }
    }
--- a/server/src/Controllers/LogicAnalyzerController.cs
+++ b/server/src/Controllers/LogicAnalyzerController.cs
@@ -58,6 +58,10 @@ public class LogicAnalyzerController : ControllerBase
        /// </summary>
        public AnalyzerChannelDiv ChannelDiv { get; set; } = AnalyzerChannelDiv.EIGHT;
        /// <summary>
+        /// 时钟分频系数
+        /// </summary>
+        public AnalyzerClockDiv ClockDiv { get; set; } = AnalyzerClockDiv.DIV1;
+        /// <summary>
        /// 信号触发配置列表
        /// </summary>
        public SignalTriggerConfig[] SignalConfigs { get; set; } = Array.Empty<SignalTriggerConfig>();
@@ -248,6 +252,7 @@ public class LogicAnalyzerController : ControllerBase
    /// <param name="capture_length">深度</param>
    /// <param name="pre_capture_length">预采样深度</param>
    /// <param name="channel_div">有效通道(0-[1],1-[2],2-[4],3-[8],4-[16],5-[32])</param>
+    /// <param name="clock_div">采样时钟分频系数</param>
    /// <returns>操作结果</returns>
    [HttpPost("SetCaptureParams")]
    [EnableCors("Users")]
@@ -255,11 +260,12 @@ public class LogicAnalyzerController : ControllerBase
    [ProducesResponseType(StatusCodes.Status400BadRequest)]
    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
-    public async Task<IActionResult> SetCaptureParams(int capture_length, int pre_capture_length, AnalyzerChannelDiv channel_div)
+    public async Task<IActionResult> SetCaptureParams(int capture_length, int pre_capture_length, AnalyzerChannelDiv channel_div, AnalyzerClockDiv clock_div)
    {
        try
        {
-            if (capture_length < 0 || capture_length > 2048*32)
+            //DDR深度为 32'h01000000 - 32'h0FFFFFFF
+            if (capture_length < 0 || capture_length > 0x10000000 - 0x01000000)
                return BadRequest("采样深度设置错误");
            if (pre_capture_length < 0 || pre_capture_length >= capture_length)
                return BadRequest("预采样深度必须小于捕获深度");
@@ -268,18 +274,18 @@ public class LogicAnalyzerController : ControllerBase
            if (analyzer == null)
                return BadRequest("用户未绑定有效的实验板");

-            var result = await analyzer.SetCaptureParams(capture_length, pre_capture_length, channel_div);
+            var result = await analyzer.SetCaptureParams(capture_length, pre_capture_length, channel_div, clock_div);
            if (!result.IsSuccessful)
            {
-                logger.Error($"设置深度、预采样深度、有效通道失败: {result.Error}");
-                return StatusCode(StatusCodes.Status500InternalServerError, "设置深度、预采样深度、有效通道失败");
+                logger.Error($"设置深度、预采样深度、有效通道、时钟分频失败: {result.Error}");
+                return StatusCode(StatusCodes.Status500InternalServerError, "设置深度、预采样深度、有效通道、时钟分频失败");
            }

            return Ok(result.Value);
        }
        catch (Exception ex)
        {
-            logger.Error(ex, "设置深度、预采样深度、有效通道失败时发生异常");
+            logger.Error(ex, "设置深度、预采样深度、有效通道、时钟分频失败时发生异常");
            return StatusCode(StatusCodes.Status500InternalServerError, "操作失败，请稍后重试");
        }
    }
@@ -331,7 +337,7 @@ public class LogicAnalyzerController : ControllerBase
            }
            // 设置深度、预采样深度、有效通道
            var paramsResult = await analyzer.SetCaptureParams(
-                config.CaptureLength, config.PreCaptureLength, config.ChannelDiv);
+                config.CaptureLength, config.PreCaptureLength, config.ChannelDiv, config.ClockDiv);
            if (!paramsResult.IsSuccessful)
            {
                logger.Error($"设置深度、预采样深度、有效通道失败: {paramsResult.Error}");
--- a/server/src/Controllers/ResourceController.cs
+++ b/server/src/Controllers/ResourceController.cs
@@ -0,0 +1,377 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Cors;
+using Microsoft.AspNetCore.Mvc;
+using DotNext;
+using Database;
+
+namespace server.Controllers;
+
+/// <summary>
+/// 资源控制器 - 提供统一的资源管理API
+/// </summary>
+[ApiController]
+[Route("api/[controller]")]
+public class ResourceController : ControllerBase
+{
+    private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+
+    /// <summary>
+    /// 资源信息类
+    /// </summary>
+    public class ResourceInfo
+    {
+        /// <summary>
+        /// 资源ID
+        /// </summary>
+        public int ID { get; set; }
+
+        /// <summary>
+        /// 资源名称
+        /// </summary>
+        public required string Name { get; set; }
+
+        /// <summary>
+        /// 资源类型
+        /// </summary>
+        public required string Type { get; set; }
+
+        /// <summary>
+        /// 资源用途（template/user）
+        /// </summary>
+        public required string Purpose { get; set; }
+
+        /// <summary>
+        /// 上传时间
+        /// </summary>
+        public DateTime UploadTime { get; set; }
+
+        /// <summary>
+        /// 所属实验ID（可选）
+        /// </summary>
+        public string? ExamID { get; set; }
+
+        /// <summary>
+        /// MIME类型
+        /// </summary>
+        public string? MimeType { get; set; }
+    }
+
+    /// <summary>
+    /// 添加资源请求类
+    /// </summary>
+    public class AddResourceRequest
+    {
+        /// <summary>
+        /// 资源类型
+        /// </summary>
+        public required string ResourceType { get; set; }
+
+        /// <summary>
+        /// 资源用途（template/user）
+        /// </summary>
+        public required string ResourcePurpose { get; set; }
+
+        /// <summary>
+        /// 所属实验ID（可选）
+        /// </summary>
+        public string? ExamID { get; set; }
+    }
+
+    /// <summary>
+    /// 添加资源（文件上传）
+    /// </summary>
+    /// <param name="request">添加资源请求</param>
+    /// <param name="file">资源文件</param>
+    /// <returns>添加结果</returns>
+    [Authorize]
+    [HttpPost]
+    [EnableCors("Users")]
+    [ProducesResponseType(typeof(ResourceInfo), StatusCodes.Status201Created)]
+    [ProducesResponseType(StatusCodes.Status400BadRequest)]
+    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
+    [ProducesResponseType(StatusCodes.Status404NotFound)]
+    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
+    public async Task<IActionResult> AddResource([FromForm] AddResourceRequest request, IFormFile file)
+    {
+        if (string.IsNullOrWhiteSpace(request.ResourceType) || string.IsNullOrWhiteSpace(request.ResourcePurpose) || file == null)
+            return BadRequest("资源类型、资源用途和文件不能为空");
+
+        // 验证资源用途
+        if (request.ResourcePurpose != Resource.ResourcePurposes.Template && request.ResourcePurpose != Resource.ResourcePurposes.User)
+            return BadRequest($"无效的资源用途: {request.ResourcePurpose}");
+
+        // 模板资源需要管理员权限
+        if (request.ResourcePurpose == Resource.ResourcePurposes.Template && !User.IsInRole("Admin"))
+            return Forbid("只有管理员可以添加模板资源");
+
+        try
+        {
+            using var db = new Database.AppDataConnection();
+            
+            // 获取当前用户ID
+            var userName = User.Identity?.Name;
+            if (string.IsNullOrEmpty(userName))
+                return Unauthorized("无法获取用户信息");
+
+            var userResult = db.GetUserByName(userName);
+            if (!userResult.IsSuccessful || !userResult.Value.HasValue)
+                return Unauthorized("用户不存在");
+
+            var user = userResult.Value.Value;
+
+            // 读取文件数据
+            using var memoryStream = new MemoryStream();
+            await file.CopyToAsync(memoryStream);
+            var fileData = memoryStream.ToArray();
+
+            var result = db.AddResource(user.ID, request.ResourceType, request.ResourcePurpose, file.FileName, fileData, request.ExamID);
+
+            if (!result.IsSuccessful)
+            {
+                if (result.Error.Message.Contains("不存在"))
+                    return NotFound(result.Error.Message);
+                
+                logger.Error($"添加资源时出错: {result.Error.Message}");
+                return StatusCode(StatusCodes.Status500InternalServerError, $"添加资源失败: {result.Error.Message}");
+            }
+
+            var resource = result.Value;
+            var resourceInfo = new ResourceInfo
+            {
+                ID = resource.ID,
+                Name = resource.ResourceName,
+                Type = resource.ResourceType,
+                Purpose = resource.ResourcePurpose,
+                UploadTime = resource.UploadTime,
+                ExamID = resource.ExamID,
+                MimeType = resource.MimeType
+            };
+
+            logger.Info($"成功添加资源: {request.ResourceType}/{request.ResourcePurpose}/{file.FileName}");
+            return CreatedAtAction(nameof(GetResourceById), new { resourceId = resource.ID }, resourceInfo);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"添加资源 {request.ResourceType}/{request.ResourcePurpose}/{file.FileName} 时出错: {ex.Message}");
+            return StatusCode(StatusCodes.Status500InternalServerError, $"添加资源失败: {ex.Message}");
+        }
+    }
+
+    /// <summary>
+    /// 获取资源列表
+    /// </summary>
+    /// <param name="examId">实验ID（可选）</param>
+    /// <param name="resourceType">资源类型（可选）</param>
+    /// <param name="resourcePurpose">资源用途（可选）</param>
+    /// <returns>资源列表</returns>
+    [Authorize]
+    [HttpGet]
+    [EnableCors("Users")]
+    [ProducesResponseType(typeof(ResourceInfo[]), StatusCodes.Status200OK)]
+    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
+    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
+    public IActionResult GetResourceList([FromQuery] string? examId = null, [FromQuery] string? resourceType = null, [FromQuery] string? resourcePurpose = null)
+    {
+        try
+        {
+            using var db = new Database.AppDataConnection();
+            
+            // 获取当前用户ID
+            var userName = User.Identity?.Name;
+            if (string.IsNullOrEmpty(userName))
+                return Unauthorized("无法获取用户信息");
+
+            var userResult = db.GetUserByName(userName);
+            if (!userResult.IsSuccessful || !userResult.Value.HasValue)
+                return Unauthorized("用户不存在");
+
+            var user = userResult.Value.Value;
+
+            // 普通用户只能查看自己的资源和模板资源
+            Guid? userId = null;
+            if (!User.IsInRole("Admin"))
+            {
+                // 如果指定了用户资源用途，则只查看自己的资源
+                if (resourcePurpose == Resource.ResourcePurposes.User)
+                {
+                    userId = user.ID;
+                }
+                // 如果指定了模板资源用途，则不限制用户ID
+                else if (resourcePurpose == Resource.ResourcePurposes.Template)
+                {
+                    userId = null;
+                }
+                // 如果没有指定用途，则查看自己的用户资源和所有模板资源
+                else
+                {
+                    // 这种情况下需要分别查询并合并结果
+                    var userResourcesResult = db.GetFullResourceList(examId, resourceType, Resource.ResourcePurposes.User, user.ID);
+                    var templateResourcesResult = db.GetFullResourceList(examId, resourceType, Resource.ResourcePurposes.Template, null);
+                    
+                    if (!userResourcesResult.IsSuccessful || !templateResourcesResult.IsSuccessful)
+                    {
+                        logger.Error($"获取资源列表时出错");
+                        return StatusCode(StatusCodes.Status500InternalServerError, "获取资源列表失败");
+                    }
+
+                    var allResources = userResourcesResult.Value.Concat(templateResourcesResult.Value)
+                        .OrderByDescending(r => r.UploadTime);
+                    var mergedResourceInfos = allResources.Select(r => new ResourceInfo
+                    {
+                        ID = r.ID,
+                        Name = r.ResourceName,
+                        Type = r.ResourceType,
+                        Purpose = r.ResourcePurpose,
+                        UploadTime = r.UploadTime,
+                        ExamID = r.ExamID,
+                        MimeType = r.MimeType
+                    }).ToArray();
+
+                    logger.Info($"成功获取资源列表，共 {mergedResourceInfos.Length} 个资源");
+                    return Ok(mergedResourceInfos);
+                }
+            }
+
+            var result = db.GetFullResourceList(examId, resourceType, resourcePurpose, userId);
+
+            if (!result.IsSuccessful)
+            {
+                logger.Error($"获取资源列表时出错: {result.Error.Message}");
+                return StatusCode(StatusCodes.Status500InternalServerError, $"获取资源列表失败: {result.Error.Message}");
+            }
+
+            var resources = result.Value.Select(r => new ResourceInfo
+            {
+                ID = r.ID,
+                Name = r.ResourceName,
+                Type = r.ResourceType,
+                Purpose = r.ResourcePurpose,
+                UploadTime = r.UploadTime,
+                ExamID = r.ExamID,
+                MimeType = r.MimeType
+            }).ToArray();
+
+            logger.Info($"成功获取资源列表，共 {resources.Length} 个资源");
+            return Ok(resources);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"获取资源列表时出错: {ex.Message}");
+            return StatusCode(StatusCodes.Status500InternalServerError, $"获取资源列表失败: {ex.Message}");
+        }
+    }
+
+    /// <summary>
+    /// 根据资源ID下载资源
+    /// </summary>
+    /// <param name="resourceId">资源ID</param>
+    /// <returns>资源文件</returns>
+    [HttpGet("{resourceId}")]
+    [EnableCors("Users")]
+    [ProducesResponseType(typeof(FileResult), StatusCodes.Status200OK)]
+    [ProducesResponseType(StatusCodes.Status400BadRequest)]
+    [ProducesResponseType(StatusCodes.Status404NotFound)]
+    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
+    public IActionResult GetResourceById(int resourceId)
+    {
+        try
+        {
+            using var db = new Database.AppDataConnection();
+            var result = db.GetResourceById(resourceId);
+
+            if (!result.IsSuccessful)
+            {
+                logger.Error($"获取资源时出错: {result.Error.Message}");
+                return StatusCode(StatusCodes.Status500InternalServerError, $"获取资源失败: {result.Error.Message}");
+            }
+
+            if (!result.Value.HasValue)
+            {
+                logger.Warn($"资源不存在: {resourceId}");
+                return NotFound($"资源 {resourceId} 不存在");
+            }
+
+            var resource = result.Value.Value;
+            logger.Info($"成功获取资源: {resourceId} ({resource.ResourceName})");
+            return File(resource.Data, resource.MimeType ?? "application/octet-stream", resource.ResourceName);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"获取资源 {resourceId} 时出错: {ex.Message}");
+            return StatusCode(StatusCodes.Status500InternalServerError, $"获取资源失败: {ex.Message}");
+        }
+    }
+
+    /// <summary>
+    /// 删除资源
+    /// </summary>
+    /// <param name="resourceId">资源ID</param>
+    /// <returns>删除结果</returns>
+    [Authorize]
+    [HttpDelete("{resourceId}")]
+    [EnableCors("Users")]
+    [ProducesResponseType(StatusCodes.Status204NoContent)]
+    [ProducesResponseType(StatusCodes.Status401Unauthorized)]
+    [ProducesResponseType(StatusCodes.Status403Forbidden)]
+    [ProducesResponseType(StatusCodes.Status404NotFound)]
+    [ProducesResponseType(StatusCodes.Status500InternalServerError)]
+    public IActionResult DeleteResource(int resourceId)
+    {
+        try
+        {
+            using var db = new Database.AppDataConnection();
+            
+            // 获取当前用户信息
+            var userName = User.Identity?.Name;
+            if (string.IsNullOrEmpty(userName))
+                return Unauthorized("无法获取用户信息");
+
+            var userResult = db.GetUserByName(userName);
+            if (!userResult.IsSuccessful || !userResult.Value.HasValue)
+                return Unauthorized("用户不存在");
+
+            var user = userResult.Value.Value;
+
+            // 先获取资源信息以验证权限
+            var resourceResult = db.GetResourceById(resourceId);
+            if (!resourceResult.IsSuccessful)
+            {
+                logger.Error($"获取资源时出错: {resourceResult.Error.Message}");
+                return StatusCode(StatusCodes.Status500InternalServerError, $"获取资源失败: {resourceResult.Error.Message}");
+            }
+
+            if (!resourceResult.Value.HasValue)
+            {
+                logger.Warn($"资源不存在: {resourceId}");
+                return NotFound($"资源 {resourceId} 不存在");
+            }
+
+            var resource = resourceResult.Value.Value;
+
+            // 权限检查：管理员可以删除所有资源，普通用户只能删除自己的用户资源
+            if (!User.IsInRole("Admin"))
+            {
+                if (resource.ResourcePurpose == Resource.ResourcePurposes.Template)
+                    return Forbid("普通用户不能删除模板资源");
+                
+                if (resource.UserID != user.ID)
+                    return Forbid("只能删除自己的资源");
+            }
+
+            var deleteResult = db.DeleteResource(resourceId);
+            if (!deleteResult.IsSuccessful)
+            {
+                logger.Error($"删除资源时出错: {deleteResult.Error.Message}");
+                return StatusCode(StatusCodes.Status500InternalServerError, $"删除资源失败: {deleteResult.Error.Message}");
+            }
+
+            logger.Info($"成功删除资源: {resourceId} ({resource.ResourceName})");
+            return NoContent();
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"删除资源 {resourceId} 时出错: {ex.Message}");
+            return StatusCode(StatusCodes.Status500InternalServerError, $"删除资源失败: {ex.Message}");
+        }
+    }
+}
--- a/server/src/Database.cs
+++ b/server/src/Database.cs
@@ -133,7 +133,7 @@ public class Board
    /// </summary>
    public enum BoardStatus
    {
-        /// <summary> 
+        /// <summary>
        /// 未启用状态，无法被使用
        /// </summary>
        Disabled,
@@ -162,10 +162,16 @@ public class Exam
    public required string ID { get; set; }

    /// <summary>
-    /// 实验文档内容（Markdown格式）
+    /// 实验名称
    /// </summary>
    [NotNull]
-    public required string DocContent { get; set; }
+    public required string Name { get; set; }
+
+    /// <summary>
+    /// 实验描述
+    /// </summary>
+    [NotNull]
+    public required string Description { get; set; }

    /// <summary>
    /// 实验创建时间
@@ -178,6 +184,155 @@ public class Exam
    /// </summary>
    [NotNull]
    public DateTime UpdatedTime { get; set; } = DateTime.Now;
+
+    /// <summary>
+    /// 实验标签（以逗号分隔的字符串）
+    /// </summary>
+    [NotNull]
+    public string Tags { get; set; } = "";
+
+    /// <summary>
+    /// 实验难度（1-5，1为最简单）
+    /// </summary>
+    [NotNull]
+    public int Difficulty { get; set; } = 1;
+
+    /// <summary>
+    /// 普通用户是否可见
+    /// </summary>
+    [NotNull]
+    public bool IsVisibleToUsers { get; set; } = true;
+
+    /// <summary>
+    /// 获取标签列表
+    /// </summary>
+    /// <returns>标签数组</returns>
+    public string[] GetTagsList()
+    {
+        if (string.IsNullOrWhiteSpace(Tags))
+            return Array.Empty<string>();
+        
+        return Tags.Split(',', StringSplitOptions.RemoveEmptyEntries)
+                   .Select(tag => tag.Trim())
+                   .Where(tag => !string.IsNullOrEmpty(tag))
+                   .ToArray();
+    }
+
+    /// <summary>
+    /// 设置标签列表
+    /// </summary>
+    /// <param name="tags">标签数组</param>
+    public void SetTagsList(string[] tags)
+    {
+        Tags = string.Join(",", tags.Where(tag => !string.IsNullOrWhiteSpace(tag)).Select(tag => tag.Trim()));
+    }
+}
+
+/// <summary>
+/// 资源类，统一管理实验资源、用户比特流等各类资源
+/// </summary>
+public class Resource
+{
+    /// <summary>
+    /// 资源的唯一标识符
+    /// </summary>
+    [PrimaryKey, Identity]
+    public int ID { get; set; }
+
+    /// <summary>
+    /// 上传资源的用户ID
+    /// </summary>
+    [NotNull]
+    public required Guid UserID { get; set; }
+
+    /// <summary>
+    /// 所属实验ID（可选，如果不属于特定实验则为空）
+    /// </summary>
+    [Nullable]
+    public string? ExamID { get; set; }
+
+    /// <summary>
+    /// 资源类型（images, markdown, bitstream, diagram, project等）
+    /// </summary>
+    [NotNull]
+    public required string ResourceType { get; set; }
+
+    /// <summary>
+    /// 资源用途：template（模板）或 user（用户上传）
+    /// </summary>
+    [NotNull]
+    public required string ResourcePurpose { get; set; }
+
+    /// <summary>
+    /// 资源名称（包含文件扩展名）
+    /// </summary>
+    [NotNull]
+    public required string ResourceName { get; set; }
+
+    /// <summary>
+    /// 资源的二进制数据
+    /// </summary>
+    [NotNull]
+    public required byte[] Data { get; set; }
+
+    /// <summary>
+    /// 资源创建/上传时间
+    /// </summary>
+    [NotNull]
+    public DateTime UploadTime { get; set; } = DateTime.Now;
+
+    /// <summary>
+    /// 资源的MIME类型
+    /// </summary>
+    [NotNull]
+    public string MimeType { get; set; } = "application/octet-stream";
+
+    /// <summary>
+    /// 资源类型枚举
+    /// </summary>
+    public static class ResourceTypes
+    {
+        /// <summary>
+        /// 图片资源类型
+        /// </summary>
+        public const string Images = "images";
+        
+        /// <summary>
+        /// Markdown文档资源类型
+        /// </summary>
+        public const string Markdown = "markdown";
+        
+        /// <summary>
+        /// 比特流文件资源类型
+        /// </summary>
+        public const string Bitstream = "bitstream";
+        
+        /// <summary>
+        /// 原理图资源类型
+        /// </summary>
+        public const string Diagram = "diagram";
+        
+        /// <summary>
+        /// 项目文件资源类型
+        /// </summary>
+        public const string Project = "project";
+    }
+
+    /// <summary>
+    /// 资源用途枚举
+    /// </summary>
+    public static class ResourcePurposes
+    {
+        /// <summary>
+        /// 模板资源，通常由管理员上传，供用户参考
+        /// </summary>
+        public const string Template = "template";
+        
+        /// <summary>
+        /// 用户上传的资源
+        /// </summary>
+        public const string User = "user";
+    }
 }

 /// <summary>
@@ -228,6 +383,7 @@ public class AppDataConnection : DataConnection
        this.CreateTable<User>();
        this.CreateTable<Board>();
        this.CreateTable<Exam>();
+        this.CreateTable<Resource>();
        logger.Info("数据库表创建完成");
    }

@@ -240,6 +396,7 @@ public class AppDataConnection : DataConnection
        this.DropTable<User>();
        this.DropTable<Board>();
        this.DropTable<Exam>();
+        this.DropTable<Resource>();
        logger.Warn("所有数据库表已删除");
    }

@@ -558,6 +715,31 @@ public class AppDataConnection : DataConnection
        return new(boards[0]);
    }

+    /// <summary>
+    /// 根据用户名获取实验板信息
+    /// </summary>
+    /// <param name="userName">用户名</param>
+    /// <returns>包含实验板信息的结果，如果未找到则返回空</returns>
+    public Result<Optional<Board>> GetBoardByUserName(string userName)
+    {
+        var boards = this.BoardTable.Where(board => board.OccupiedUserName == userName).ToArray();
+
+        if (boards.Length > 1)
+        {
+            logger.Error($"数据库中存在多个相同用户名的实验板: {userName}");
+            return new(new Exception($"数据库中存在多个相同用户名的实验板: {userName}"));
+        }
+
+        if (boards.Length == 0)
+        {
+            logger.Info($"未找到用户名对应的实验板: {userName}");
+            return new(Optional<Board>.None);
+        }
+
+        logger.Debug($"成功获取实验板信息: {userName}");
+        return new(boards[0]);
+    }
+
    /// <summary>
    /// 获取所有实验板信息
    /// </summary>
@@ -674,75 +856,358 @@ public class AppDataConnection : DataConnection
    public ITable<Exam> ExamTable => this.GetTable<Exam>();

    /// <summary>
-    /// 扫描 exam 文件夹并更新实验数据库
+    /// 资源表（统一管理实验资源、用户比特流等）
    /// </summary>
-    /// <param name="examFolderPath">exam 文件夹的路径</param>
-    /// <returns>更新的实验数量</returns>
-    public int ScanAndUpdateExams(string examFolderPath)
+    public ITable<Resource> ResourceTable => this.GetTable<Resource>();
+
+    /// <summary>
+    /// 创建新实验
+    /// </summary>
+    /// <param name="id">实验ID</param>
+    /// <param name="name">实验名称</param>
+    /// <param name="description">实验描述</param>
+    /// <param name="tags">实验标签</param>
+    /// <param name="difficulty">实验难度</param>
+    /// <param name="isVisibleToUsers">普通用户是否可见</param>
+    /// <returns>创建的实验</returns>
+    public Result<Exam> CreateExam(string id, string name, string description, string[]? tags = null, int difficulty = 1, bool isVisibleToUsers = true)
    {
-        if (!Directory.Exists(examFolderPath))
+        try
        {
-            logger.Warn($"实验文件夹不存在: {examFolderPath}");
-            return 0;
-        }
-
-        int updateCount = 0;
-        var subdirectories = Directory.GetDirectories(examFolderPath);
-
-        foreach (var examDir in subdirectories)
-        {
-            var examId = Path.GetFileName(examDir);
-            var docPath = Path.Combine(examDir, "doc.md");
-
-            if (!File.Exists(docPath))
+            // 检查实验ID是否已存在
+            var existingExam = this.ExamTable.Where(e => e.ID == id).FirstOrDefault();
+            if (existingExam != null)
            {
-                logger.Warn($"实验 {examId} 缺少 doc.md 文件");
-                continue;
+                logger.Error($"实验ID已存在: {id}");
+                return new(new Exception($"实验ID已存在: {id}"));
            }

-            try
+            var exam = new Exam
            {
-                var docContent = File.ReadAllText(docPath);
-                var existingExam = this.ExamTable.Where(e => e.ID == examId).FirstOrDefault();
+                ID = id,
+                Name = name,
+                Description = description,
+                Difficulty = Math.Max(1, Math.Min(5, difficulty)),
+                IsVisibleToUsers = isVisibleToUsers,
+                CreatedTime = DateTime.Now,
+                UpdatedTime = DateTime.Now
+            };

-                if (existingExam == null)
+            if (tags != null)
+            {
+                exam.SetTagsList(tags);
+            }
+
+            this.Insert(exam);
+            logger.Info($"新实验已创建: {id} ({name})");
+            return new(exam);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"创建实验时出错: {ex.Message}");
+            return new(ex);
+        }
+    }
+
+    /// <summary>
+    /// 更新实验信息
+    /// </summary>
+    /// <param name="id">实验ID</param>
+    /// <param name="name">实验名称</param>
+    /// <param name="description">实验描述</param>
+    /// <param name="tags">实验标签</param>
+    /// <param name="difficulty">实验难度</param>
+    /// <param name="isVisibleToUsers">普通用户是否可见</param>
+    /// <returns>更新的记录数</returns>
+    public Result<int> UpdateExam(string id, string? name = null, string? description = null, string[]? tags = null, int? difficulty = null, bool? isVisibleToUsers = null)
+    {
+        try
+        {
+            int result = 0;
+            
+            if (name != null)
+            {
+                result += this.ExamTable.Where(e => e.ID == id).Set(e => e.Name, name).Update();
+            }
+            if (description != null)
+            {
+                result += this.ExamTable.Where(e => e.ID == id).Set(e => e.Description, description).Update();
+            }
+            if (tags != null)
+            {
+                var tagsString = string.Join(",", tags.Where(tag => !string.IsNullOrWhiteSpace(tag)).Select(tag => tag.Trim()));
+                result += this.ExamTable.Where(e => e.ID == id).Set(e => e.Tags, tagsString).Update();
+            }
+            if (difficulty.HasValue)
+            {
+                result += this.ExamTable.Where(e => e.ID == id).Set(e => e.Difficulty, Math.Max(1, Math.Min(5, difficulty.Value))).Update();
+            }
+            if (isVisibleToUsers.HasValue)
+            {
+                result += this.ExamTable.Where(e => e.ID == id).Set(e => e.IsVisibleToUsers, isVisibleToUsers.Value).Update();
+            }
+            
+            // 更新时间
+            this.ExamTable.Where(e => e.ID == id).Set(e => e.UpdatedTime, DateTime.Now).Update();
+            
+            logger.Info($"实验已更新: {id}，更新记录数: {result}");
+            return new(result);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"更新实验时出错: {ex.Message}");
+            return new(ex);
+        }
+    }
+
+    /// <summary>
+    /// 添加资源
+    /// </summary>
+    /// <param name="userId">上传用户ID</param>
+    /// <param name="resourceType">资源类型</param>
+    /// <param name="resourcePurpose">资源用途（template 或 user）</param>
+    /// <param name="resourceName">资源名称</param>
+    /// <param name="data">资源二进制数据</param>
+    /// <param name="examId">所属实验ID（可选）</param>
+    /// <param name="mimeType">MIME类型（可选，将根据文件扩展名自动确定）</param>
+    /// <returns>创建的资源</returns>
+    public Result<Resource> AddResource(Guid userId, string resourceType, string resourcePurpose, string resourceName, byte[] data, string? examId = null, string? mimeType = null)
+    {
+        try
+        {
+            // 验证用户是否存在
+            var user = this.UserTable.Where(u => u.ID == userId).FirstOrDefault();
+            if (user == null)
+            {
+                logger.Error($"用户不存在: {userId}");
+                return new(new Exception($"用户不存在: {userId}"));
+            }
+
+            // 如果指定了实验ID，验证实验是否存在
+            if (!string.IsNullOrEmpty(examId))
+            {
+                var exam = this.ExamTable.Where(e => e.ID == examId).FirstOrDefault();
+                if (exam == null)
                {
-                    // 创建新实验
-                    var newExam = new Exam
-                    {
-                        ID = examId,
-                        DocContent = docContent,
-                        CreatedTime = DateTime.Now,
-                        UpdatedTime = DateTime.Now
-                    };
-                    this.Insert(newExam);
-                    logger.Info($"新实验已添加: {examId}");
-                    updateCount++;
-                }
-                else
-                {
-                    // 更新现有实验
-                    var fileLastWrite = File.GetLastWriteTime(docPath);
-                    if (fileLastWrite > existingExam.UpdatedTime)
-                    {
-                        this.ExamTable
-                            .Where(e => e.ID == examId)
-                            .Set(e => e.DocContent, docContent)
-                            .Set(e => e.UpdatedTime, DateTime.Now)
-                            .Update();
-                        logger.Info($"实验已更新: {examId}");
-                        updateCount++;
-                    }
+                    logger.Error($"实验不存在: {examId}");
+                    return new(new Exception($"实验不存在: {examId}"));
                }
            }
-            catch (Exception ex)
-            {
-                logger.Error($"处理实验 {examId} 时出错: {ex.Message}");
-            }
-        }

-        logger.Info($"实验扫描完成，共更新 {updateCount} 个实验");
-        return updateCount;
+            // 验证资源用途
+            if (resourcePurpose != Resource.ResourcePurposes.Template && resourcePurpose != Resource.ResourcePurposes.User)
+            {
+                logger.Error($"无效的资源用途: {resourcePurpose}");
+                return new(new Exception($"无效的资源用途: {resourcePurpose}"));
+            }
+
+            // 如果未指定MIME类型，根据文件扩展名自动确定
+            if (string.IsNullOrEmpty(mimeType))
+            {
+                var extension = Path.GetExtension(resourceName).ToLowerInvariant();
+                mimeType = GetMimeTypeFromExtension(extension, resourceName);
+            }
+
+            var resource = new Resource
+            {
+                UserID = userId,
+                ExamID = examId,
+                ResourceType = resourceType,
+                ResourcePurpose = resourcePurpose,
+                ResourceName = resourceName,
+                Data = data,
+                MimeType = mimeType,
+                UploadTime = DateTime.Now
+            };
+
+            var insertedId = this.InsertWithIdentity(resource);
+            resource.ID = Convert.ToInt32(insertedId);
+            
+            logger.Info($"新资源已添加: {userId}/{resourceType}/{resourcePurpose}/{resourceName} ({data.Length} bytes)" + 
+                       (examId != null ? $" [实验: {examId}]" : "") + $" [ID: {resource.ID}]");
+            return new(resource);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"添加资源时出错: {ex.Message}");
+            return new(ex);
+        }
+    }
+
+    /// <summary>
+    /// 获取资源信息列表（返回ID和名称）
+    /// <param name="resourceType">资源类型</param>
+    /// <param name="examId">实验ID（可选）</param>
+    /// <param name="resourcePurpose">资源用途（可选）</param>
+    /// <param name="userId">用户ID（可选）</param>
+    /// </summary>
+    /// <returns>资源信息列表</returns>
+    public Result<(int ID, string Name)[]> GetResourceList(string resourceType, string? examId = null, string? resourcePurpose = null, Guid? userId = null)
+    {
+        try
+        {
+            var query = this.ResourceTable.Where(r => r.ResourceType == resourceType);
+
+            if (examId != null)
+            {
+                query = query.Where(r => r.ExamID == examId);
+            }
+
+            if (resourcePurpose != null)
+            {
+                query = query.Where(r => r.ResourcePurpose == resourcePurpose);
+            }
+
+            if (userId != null)
+            {
+                query = query.Where(r => r.UserID == userId);
+            }
+
+            var resources = query
+                .Select(r => new { r.ID, r.ResourceName })
+                .ToArray();
+
+            var result = resources.Select(r => (r.ID, r.ResourceName)).ToArray();
+            logger.Info($"获取资源列表: {resourceType}" + 
+                       (examId != null ? $"/{examId}" : "") +
+                       (resourcePurpose != null ? $"/{resourcePurpose}" : "") +
+                       (userId != null ? $"/{userId}" : "") +
+                       $"，共 {result.Length} 个资源");
+            return new(result);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"获取资源列表时出错: {ex.Message}");
+            return new(ex);
+        }
+    }
+
+    /// <summary>
+    /// 获取完整的资源列表
+    /// </summary>
+    /// <param name="examId">实验ID（可选）</param>
+    /// <param name="resourceType">资源类型（可选）</param>
+    /// <param name="resourcePurpose">资源用途（可选）</param>
+    /// <param name="userId">用户ID（可选）</param>
+    /// <returns>完整的资源对象列表</returns>
+    public Result<List<Resource>> GetFullResourceList(string? examId = null, string? resourceType = null, string? resourcePurpose = null, Guid? userId = null)
+    {
+        try
+        {
+            var query = this.ResourceTable.AsQueryable();
+
+            if (examId != null)
+            {
+                query = query.Where(r => r.ExamID == examId);
+            }
+
+            if (resourceType != null)
+            {
+                query = query.Where(r => r.ResourceType == resourceType);
+            }
+
+            if (resourcePurpose != null)
+            {
+                query = query.Where(r => r.ResourcePurpose == resourcePurpose);
+            }
+
+            if (userId != null)
+            {
+                query = query.Where(r => r.UserID == userId);
+            }
+
+            var resources = query.OrderByDescending(r => r.UploadTime).ToList();
+            logger.Info($"获取完整资源列表" + 
+                       (examId != null ? $" [实验: {examId}]" : "") +
+                       (resourceType != null ? $" [类型: {resourceType}]" : "") +
+                       (resourcePurpose != null ? $" [用途: {resourcePurpose}]" : "") +
+                       (userId != null ? $" [用户: {userId}]" : "") +
+                       $"，共 {resources.Count} 个资源");
+            return new(resources);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"获取完整资源列表时出错: {ex.Message}");
+            return new(ex);
+        }
+    }
+
+    /// <summary>
+    /// 根据资源ID获取资源
+    /// </summary>
+    /// <param name="resourceId">资源ID</param>
+    /// <returns>资源数据</returns>
+    public Result<Optional<Resource>> GetResourceById(int resourceId)
+    {
+        try
+        {
+            var resource = this.ResourceTable.Where(r => r.ID == resourceId).FirstOrDefault();
+            
+            if (resource == null)
+            {
+                logger.Info($"未找到资源: {resourceId}");
+                return new(Optional<Resource>.None);
+            }
+
+            logger.Info($"成功获取资源: {resourceId} ({resource.ResourceName})");
+            return new(resource);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"获取资源时出错: {ex.Message}");
+            return new(ex);
+        }
+    }
+
+    /// <summary>
+    /// 删除资源
+    /// </summary>
+    /// <param name="resourceId">资源ID</param>
+    /// <returns>删除的记录数</returns>
+    public Result<int> DeleteResource(int resourceId)
+    {
+        try
+        {
+            var result = this.ResourceTable.Where(r => r.ID == resourceId).Delete();
+            logger.Info($"资源已删除: {resourceId}，删除记录数: {result}");
+            return new(result);
+        }
+        catch (Exception ex)
+        {
+            logger.Error($"删除资源时出错: {ex.Message}");
+            return new(ex);
+        }
+    }
+
+    /// <summary>
+    /// 根据文件扩展名获取MIME类型
+    /// </summary>
+    /// <param name="extension">文件扩展名</param>
+    /// <param name="fileName">文件名（可选，用于特殊文件判断）</param>
+    /// <returns>MIME类型</returns>
+    private string GetMimeTypeFromExtension(string extension, string fileName = "")
+    {
+        // 特殊文件名处理
+        if (!string.IsNullOrEmpty(fileName) && fileName.Equals("diagram.json", StringComparison.OrdinalIgnoreCase))
+        {
+            return "application/json";
+        }
+        
+        return extension.ToLowerInvariant() switch
+        {
+            ".png" => "image/png",
+            ".jpg" or ".jpeg" => "image/jpeg",
+            ".gif" => "image/gif",
+            ".bmp" => "image/bmp",
+            ".svg" => "image/svg+xml",
+            ".sbit" => "application/octet-stream",
+            ".bit" => "application/octet-stream",
+            ".bin" => "application/octet-stream",
+            ".json" => "application/json",
+            ".zip" => "application/zip",
+            ".md" => "text/markdown",
+            _ => "application/octet-stream"
+        };
    }

    /// <summary>
@@ -780,4 +1245,22 @@ public class AppDataConnection : DataConnection
        logger.Debug($"成功获取实验信息: {examId}");
        return new(exams[0]);
    }
+
+    /// <summary>
+    /// 根据文件扩展名获取比特流MIME类型
+    /// </summary>
+    /// <param name="extension">文件扩展名</param>
+    /// <returns>MIME类型</returns>
+    private string GetBitstreamMimeType(string extension)
+    {
+        return extension.ToLowerInvariant() switch
+        {
+            ".bit" => "application/octet-stream",
+            ".sbit" => "application/octet-stream",
+            ".bin" => "application/octet-stream",
+            ".mcs" => "application/octet-stream",
+            ".hex" => "text/plain",
+            _ => "application/octet-stream"
+        };
+    }
 }
--- a/server/src/Hubs/JtagHub.cs
+++ b/server/src/Hubs/JtagHub.cs
@@ -0,0 +1,195 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Cors;
+using System.Security.Claims;
+using Microsoft.AspNetCore.SignalR;
+using DotNext;
+using System.Collections.Concurrent;
+using TypedSignalR.Client;
+using Tapper;
+
+namespace server.Hubs;
+
+[Hub]
+public interface IJtagHub
+{
+    Task<bool> SetBoundaryScanFreq(int freq);
+    Task<bool> StartBoundaryScan(int freq = 100);
+    Task<bool> StopBoundaryScan();
+}
+
+[Receiver]
+public interface IJtagReceiver
+{
+    Task OnReceiveBoundaryScanData(Dictionary<string, bool> msg);
+}
+
+[Authorize]
+[EnableCors("SignalR")]
+public class JtagHub : Hub<IJtagReceiver>, IJtagHub
+{
+    private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+    private static ConcurrentDictionary<string, int> FreqTable = new();
+    private static ConcurrentDictionary<string, CancellationTokenSource> CancellationTokenSourceTable = new();
+
+    private readonly IHubContext<JtagHub, IJtagReceiver> _hubContext;
+
+    public JtagHub(IHubContext<JtagHub, IJtagReceiver> hubContext)
+    {
+        _hubContext = hubContext;
+    }
+
+    private Optional<Peripherals.JtagClient.Jtag> GetJtagClient(string userName)
+    {
+        try
+        {
+            using var db = new Database.AppDataConnection();
+            var board = db.GetBoardByUserName(userName);
+            if (!board.IsSuccessful)
+            {
+                logger.Error($"Find Board {board.Value.Value.ID} failed because {board.Error}");
+                return new(null);
+            }
+            if (!board.Value.HasValue)
+            {
+                logger.Error($"Board {board.Value.Value.ID} not found");
+                return new(null);
+            }
+
+            var jtag = new Peripherals.JtagClient.Jtag(board.Value.Value.IpAddr, board.Value.Value.Port);
+            return new(jtag);
+        }
+        catch (Exception error)
+        {
+            logger.Error(error);
+            return new(null);
+        }
+    }
+
+    public async Task<bool> SetBoundaryScanFreq(int freq)
+    {
+        try
+        {
+            var userName = Context.User?.FindFirstValue(ClaimTypes.Name);
+            if (userName is null)
+            {
+                logger.Error("Can't get user info");
+                return false;
+            }
+
+            FreqTable.AddOrUpdate(userName, freq, (key, value) => freq);
+            return true;
+        }
+        catch (Exception error)
+        {
+            logger.Error(error);
+            return false;
+        }
+    }
+
+    public async Task<bool> StartBoundaryScan(int freq = 100)
+    {
+        try
+        {
+            var userName = Context.User?.FindFirstValue(ClaimTypes.Name);
+            if (userName is null)
+            {
+                logger.Error("No Such User");
+                return false;
+            }
+
+            await SetBoundaryScanFreq(freq);
+            var cts = new CancellationTokenSource();
+            CancellationTokenSourceTable.AddOrUpdate(userName, cts, (key, value) => cts);
+
+            _ = Task.Run(
+                    () => BoundaryScanLogicPorts(Context.ConnectionId, userName, cts.Token),
+                    cts.Token)
+                .ContinueWith((task) =>
+                {
+                    if (task.IsFaulted)
+                    {
+                        // 遍历所有异常
+                        foreach (var ex in task.Exception.InnerExceptions)
+                        {
+                            if (ex is OperationCanceledException)
+                            {
+                                logger.Info($"Boundary scan operation cancelled for user {userName}");
+                            }
+                            else
+                            {
+                                logger.Error($"Boundary scan operation failed for user {userName}: {ex}");
+                            }
+                        }
+                    }
+                    else if (task.IsCanceled)
+                    {
+                        logger.Info($"Boundary scan operation cancelled for user {userName}");
+                    }
+                    else
+                    {
+                        logger.Info($"Boundary scan completed successfully for user {userName}");
+                    }
+                });
+
+            logger.Info($"Boundary scan started for user {userName}");
+            return true;
+        }
+        catch (Exception error)
+        {
+            logger.Error(error);
+            return false;
+        }
+    }
+
+    public async Task<bool> StopBoundaryScan()
+    {
+        var userName = Context.User?.FindFirstValue(ClaimTypes.Name);
+        if (userName is null)
+        {
+            logger.Error("No Such User");
+            return false;
+        }
+
+        if (!CancellationTokenSourceTable.TryGetValue(userName, out var cts))
+        {
+            return false;
+        }
+
+        cts.Cancel();
+        cts.Token.WaitHandle.WaitOne();
+
+        logger.Info($"Boundary scan stopped for user {userName}");
+        return true;
+    }
+
+    private async Task BoundaryScanLogicPorts(string connectionID, string userName, CancellationToken cancellationToken)
+    {
+        var jtagCtrl = GetJtagClient(userName).OrThrow(() => new InvalidOperationException("JTAG client not found"));
+        var cntFail = 0;
+
+        while (true && cntFail < 5)
+        {
+            cancellationToken.ThrowIfCancellationRequested();
+
+            var ret = await jtagCtrl.BoundaryScanLogicalPorts();
+            if (!ret.IsSuccessful)
+            {
+                logger.Error($"User {userName} boundary scan failed for device {jtagCtrl.address}: {ret.Error}");
+                cntFail++;
+                continue;
+            }
+
+            await _hubContext.Clients.Client(connectionID).OnReceiveBoundaryScanData(ret.Value);
+            // logger.Info($"User {userName} successfully completed boundary scan for device {jtagCtrl.address}");
+
+            await Task.Delay(FreqTable.TryGetValue(userName, out var freq) ? 1000 / freq : 1000 / 100, cancellationToken);
+        }
+
+        if (cntFail >= 5)
+        {
+            logger.Error($"User {userName} boundary scan failed for device {jtagCtrl.address} after 5 attempts");
+            throw new InvalidOperationException("Boundary scan failed");
+        }
+    }
+
+}
--- a/server/src/Hubs/ProgressHub.cs
+++ b/server/src/Hubs/ProgressHub.cs
@@ -0,0 +1,61 @@
+using Microsoft.AspNetCore.Authorization;
+using System.Security.Claims;
+using Microsoft.AspNetCore.SignalR;
+using Microsoft.AspNetCore.Cors;
+using TypedSignalR.Client;
+using Tapper;
+using server.Services;
+
+namespace server.Hubs;
+
+[Hub]
+public interface IProgressHub
+{
+    Task<bool> Join(string taskId);
+}
+
+[Receiver]
+public interface IProgressReceiver
+{
+    Task OnReceiveProgress(ProgressInfo message);
+}
+
+[TranspilationSource]
+public enum ProgressStatus
+{
+    Pending,
+    InProgress,
+    Completed,
+    Canceled,
+    Failed
+}
+
+[TranspilationSource]
+public class ProgressInfo
+{
+    public string TaskId { get; }
+    public ProgressStatus Status { get; }
+    public int ProgressPercent { get; }
+    public string ErrorMessage { get; }
+};
+
+[Authorize]
+[EnableCors("SignalR")]
+public class ProgressHub : Hub<IProgressReceiver>, IProgressHub
+{
+    private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+
+    private readonly IHubContext<ProgressHub, IProgressReceiver> _hubContext;
+    private readonly ProgressTrackerService _tracker;
+
+    public ProgressHub(IHubContext<ProgressHub, IProgressReceiver> hubContext, ProgressTrackerService tracker)
+    {
+        _hubContext = hubContext;
+        _tracker = tracker;
+    }
+
+    public async Task<bool> Join(string taskId)
+    {
+        return _tracker.BindTask(taskId, Context.ConnectionId);
+    }
+}
--- a/server/src/Peripherals/CameraClient.cs
+++ b/server/src/Peripherals/CameraClient.cs
@@ -1,6 +1,7 @@
 using System.Net;
 using DotNext;
 using Peripherals.PowerClient;
+using WebProtocol;

 namespace Peripherals.CameraClient;

@@ -19,7 +20,7 @@ class Camera
 {
    private static readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();

-    readonly int timeout = 2000;
+    readonly int timeout = 500;
    readonly int taskID;
    readonly int port;
    readonly string address;
@@ -43,7 +44,7 @@ class Camera
    /// <param name="address">摄像头设备IP地址</param>
    /// <param name="port">摄像头设备端口</param>
    /// <param name="timeout">超时时间（毫秒）</param>
-    public Camera(string address, int port, int timeout = 2000)
+    public Camera(string address, int port, int timeout = 500)
    {
        if (timeout < 0)
            throw new ArgumentException("Timeout couldn't be negative", nameof(timeout));
@@ -225,6 +226,7 @@ class Camera
            this.taskID, // taskID
            FrameAddr,
            (int)_currentFrameLength, // 使用当前分辨率的动态大小
+            BurstType.ExtendBurst,
            this.timeout);

        if (!result.IsSuccessful)
@@ -462,6 +464,20 @@ class Camera
        );
    }

+    /// <summary>
+    /// 配置为960x540分辨率
+    /// </summary>
+    /// <returns>配置结果</returns>
+    public async ValueTask<Result<bool>> ConfigureResolution960x540()
+    {
+        return await ConfigureResolution(
+            hStart: 0, vStart: 0,
+            dvpHo: 960, dvpVo: 540,
+            hts: 1700, vts: 1500,
+            hOffset: 16, vOffset: 4
+        );
+    }
+
    /// <summary>
    /// 配置为320x240分辨率
    /// </summary>
@@ -543,6 +559,9 @@ class Camera
                case "640x480":
                    result = await ConfigureResolution640x480();
                    break;
+                case "960x540":
+                    result = await ConfigureResolution960x540();
+                    break;
                case "1280x720":
                    result = await ConfigureResolution1280x720();
                    break;
--- a/server/src/Peripherals/HdmiInClient.cs
+++ b/server/src/Peripherals/HdmiInClient.cs
@@ -0,0 +1,120 @@
+using System.Net;
+using DotNext;
+using Peripherals.PowerClient;
+using WebProtocol;
+
+namespace Peripherals.HdmiInClient;
+
+static class HdmiInAddr
+{
+    public const UInt32 BASE = 0xA000_0000;
+    public const UInt32 HdmiIn_CTRL = BASE + 0x0; //[0]: rstn, 0 is reset.
+    public const UInt32 HdmiIn_READFIFO = BASE + 0x1;
+}
+
+class HdmiIn
+{
+    private static readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+
+    readonly int timeout = 500;
+    readonly int taskID;
+    readonly int port;
+    readonly string address;
+    private IPEndPoint ep;
+
+    // 动态分辨率参数
+    private UInt16 _currentWidth = 960;
+    private UInt16 _currentHeight = 540;
+    private UInt32 _currentFrameLength = 960 * 540 * 2 / 4; // RGB565格式，2字节/像素，按4字节对齐
+
+    /// <summary>
+    /// 初始化HDMI输入客户端
+    /// </summary>
+    /// <param name="address">HDMI输入设备IP地址</param>
+    /// <param name="port">HDMI输入设备端口</param>
+    /// <param name="taskID">任务ID</param>
+    /// <param name="timeout">超时时间（毫秒）</param>
+    public HdmiIn(string address, int port, int taskID, int timeout = 500)
+    {
+        if (timeout < 0)
+            throw new ArgumentException("Timeout couldn't be negative", nameof(timeout));
+        this.address = address;
+        this.port = port;
+        this.ep = new IPEndPoint(IPAddress.Parse(address), port);
+        this.taskID = taskID;
+        this.timeout = timeout;
+    }
+
+    public async ValueTask<Result<bool>> EnableTrans(bool isEnable)
+    {
+        var ret = await UDPClientPool.WriteAddr(this.ep, this.taskID, HdmiInAddr.HdmiIn_CTRL, (isEnable ? 0x00000001u : 0x00000000u));
+        if (!ret.IsSuccessful)
+        {
+            logger.Error($"Failed to write HdmiIn_CTRL to HdmiIn at {this.address}:{this.port}, error: {ret.Error}");
+            return new(ret.Error);
+        }
+        if (!ret.Value)
+        {
+            logger.Error($"HdmiIn_CTRL write returned false for HdmiIn at {this.address}:{this.port}");
+            return false;
+        }
+        return true;
+    }
+
+    /// <summary>
+    /// 读取一帧图像数据
+    /// </summary>
+    /// <returns>包含图像数据的字节数组</returns>
+    public async ValueTask<Result<byte[]>> ReadFrame()
+    {
+        // 只在第一次或出错时清除UDP缓冲区，避免每帧都清除造成延迟
+        // MsgBus.UDPServer.ClearUDPData(this.address, this.taskID);
+
+        logger.Trace($"Reading frame from HdmiIn {this.address}");
+
+        // 使用UDPClientPool读取图像帧数据
+        var result = await UDPClientPool.ReadAddr4BytesAsync(
+            this.ep,
+            this.taskID, // taskID
+            HdmiInAddr.HdmiIn_READFIFO,
+            (int)_currentFrameLength, // 使用当前分辨率的动态大小
+            BurstType.FixedBurst,
+            this.timeout);
+
+        if (!result.IsSuccessful)
+        {
+            logger.Error($"Failed to read frame from HdmiIn {this.address}:{this.port}, error: {result.Error}");
+            // 读取失败时清除缓冲区，为下次读取做准备
+            try
+            {
+                MsgBus.UDPServer.ClearUDPData(this.address, this.taskID);
+            }
+            catch (Exception ex)
+            {
+                logger.Warn($"Failed to clear UDP data after read error: {ex.Message}");
+            }
+            return new(result.Error);
+        }
+
+        logger.Trace($"Successfully read frame from HdmiIn {this.address}:{this.port}, data length: {result.Value.Length} bytes");
+        return result.Value;
+    }
+
+    /// <summary>
+    /// 获取当前分辨率
+    /// </summary>
+    /// <returns>当前分辨率(宽度, 高度)</returns>
+    public (int Width, int Height) GetCurrentResolution()
+    {
+        return (_currentWidth, _currentHeight);
+    }
+
+    /// <summary>
+    /// 获取当前帧长度
+    /// </summary>
+    /// <returns>当前帧长度</returns>
+    public UInt32 GetCurrentFrameLength()
+    {
+        return _currentFrameLength;
+    }
+}
--- a/server/src/Peripherals/JtagClient.cs
+++ b/server/src/Peripherals/JtagClient.cs
@@ -2,7 +2,7 @@ using System.Collections;
 using System.Net;
 using DotNext;
 using Newtonsoft.Json;
-using server;
+using server.Services;
 using WebProtocol;

 namespace Peripherals.JtagClient;
@@ -386,7 +386,10 @@ public class Jtag
    readonly int timeout;

    readonly int port;
-    readonly string address;
+    /// <summary>
+    /// Jtag控制器IP地址
+    /// </summary>
+    public readonly string address;
    private IPEndPoint ep;

    /// <summary>
@@ -436,14 +439,15 @@ public class Jtag
        if (retPackLen != 4)
            return new(new Exception($"RecvDataPackage BodyData Length not Equal to 4: Total {retPackLen} bytes"));

-        return Convert.ToUInt32(Common.Number.BytesToUInt64(retPackOpts.Data).Value);
+        return Convert.ToUInt32(Common.Number.BytesToUInt32(retPackOpts.Data).Value);
    }

-    async ValueTask<Result<bool>> WriteFIFO
-        (UInt32 devAddr, UInt32 data, UInt32 result, UInt32 resultMask = 0xFF_FF_FF_FF, UInt32 delayMilliseconds = 0)
+    async ValueTask<Result<bool>> WriteFIFO(
+        UInt32 devAddr, UInt32 data, UInt32 result,
+        UInt32 resultMask = 0xFF_FF_FF_FF, UInt32 delayMilliseconds = 0, ProgressReporter? progress = null)
    {
        {
-            var ret = await UDPClientPool.WriteAddr(this.ep, 0, devAddr, data, this.timeout);
+            var ret = await UDPClientPool.WriteAddr(this.ep, 0, devAddr, data, this.timeout, progress?.CreateChild(80));
            if (!ret.IsSuccessful) return new(ret.Error);
            if (!ret.Value) return new(new Exception("Write FIFO failed"));
        }
@@ -454,15 +458,17 @@ public class Jtag
        {
            var ret = await UDPClientPool.ReadAddrWithWait(this.ep, 0, JtagAddr.STATE, result, resultMask, 0, this.timeout);
            if (!ret.IsSuccessful) return new(ret.Error);
+            progress?.Finish();
            return ret.Value;
        }
    }

-    async ValueTask<Result<bool>> WriteFIFO
-        (UInt32 devAddr, byte[] data, UInt32 result, UInt32 resultMask = 0xFF_FF_FF_FF, UInt32 delayMilliseconds = 0)
+    async ValueTask<Result<bool>> WriteFIFO(
+        UInt32 devAddr, byte[] data, UInt32 result,
+        UInt32 resultMask = 0xFF_FF_FF_FF, UInt32 delayMilliseconds = 0, ProgressReporter? progress = null)
    {
        {
-            var ret = await UDPClientPool.WriteAddr(this.ep, 0, devAddr, data, this.timeout);
+            var ret = await UDPClientPool.WriteAddr(this.ep, 0, devAddr, data, this.timeout, progress?.CreateChild(80));
            if (!ret.IsSuccessful) return new(ret.Error);
            if (!ret.Value) return new(new Exception("Write FIFO failed"));
        }
@@ -473,6 +479,7 @@ public class Jtag
        {
            var ret = await UDPClientPool.ReadAddrWithWait(this.ep, 0, JtagAddr.STATE, result, resultMask, 0, this.timeout);
            if (!ret.IsSuccessful) return new(ret.Error);
+            progress?.Finish();
            return ret.Value;
        }
    }
@@ -556,7 +563,8 @@ public class Jtag
        return await ClearWriteDataReg();
    }

-    async ValueTask<Result<bool>> LoadDRCareInput(byte[] bytesArray, UInt32 timeout = 10_000, UInt32 cycle = 500)
+    async ValueTask<Result<bool>> LoadDRCareInput(
+        byte[] bytesArray, UInt32 timeout = 10_000, UInt32 cycle = 500, ProgressReporter? progress = null)
    {
        var bytesLen = ((uint)(bytesArray.Length * 8));
        if (bytesLen > Math.Pow(2, 28)) return new(new Exception("Length is over 2^(28 - 3)"));
@@ -571,11 +579,15 @@ public class Jtag
            else if (!ret.Value) return new(new Exception("Write CMD_JTAG_LOAD_DR_CAREI Failed"));
        }

+        progress?.Report(10);
+
        {
            var ret = await WriteFIFO(
                JtagAddr.WRITE_DATA,
                bytesArray, 0x01_00_00_00,
-                JtagState.CMD_EXEC_FINISH);
+                JtagState.CMD_EXEC_FINISH,
+                progress: progress?.CreateChild(90)
+            );

            if (!ret.IsSuccessful) return new(ret.Error);
            return ret.Value;
@@ -609,13 +621,10 @@ public class Jtag
        if (ret.Value)
        {
            var array = new UInt32[UInt32Num];
-            for (int i = 0; i < UInt32Num; i++)
-            {
-                var retData = await ReadFIFO(JtagAddr.READ_DATA);
-                if (!retData.IsSuccessful)
-                    return new(new Exception("Read FIFO failed when Load DR"));
-                array[i] = retData.Value;
-            }
+            var retData = await UDPClientPool.ReadAddr4Bytes(ep, 0, JtagAddr.READ_DATA, (int)UInt32Num);
+            if (!retData.IsSuccessful)
+                return new(new Exception("Read FIFO failed when Load DR"));
+            Buffer.BlockCopy(retData.Value, 0, array, 0, (int)UInt32Num * 4);
            return array;
        }
        else
@@ -701,44 +710,55 @@ public class Jtag
    /// </summary>
    /// <param name="bitstream">比特流数据</param>
    /// <returns>指示下载是否成功的异步结果</returns>
-    public async ValueTask<Result<bool>> DownloadBitstream(byte[] bitstream)
+    public async ValueTask<Result<bool>> DownloadBitstream(byte[] bitstream, ProgressReporter? progress = null)
    {
        // Clear Data
        MsgBus.UDPServer.ClearUDPData(this.address, 0);

        logger.Trace($"Clear up udp server {this.address,0} receive data");
+        if (progress != null)
+        {
+            progress.ExpectedSteps = 25;
+            progress.Increase();
+        }

        Result<bool> ret;

        ret = await CloseTest();
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Close Test Failed"));
+        progress?.Increase();

        ret = await RunTest();
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Run Test Failed"));
+        progress?.Increase();

        logger.Trace("Jtag initialize");

        ret = await ExecRDCmd(JtagCmd.JTAG_DR_JRST);
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Execute Command JTAG_DR_JRST Failed"));
+        progress?.Increase();

        ret = await RunTest();
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Run Test Failed"));
+        progress?.Increase();

        ret = await ExecRDCmd(JtagCmd.JTAG_DR_CFGI);
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Execute Command JTAG_DR_CFGI Failed"));
+        progress?.Increase();

        logger.Trace("Jtag ready to write bitstream");

        ret = await IdleDelay(100000);
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag IDLE Delay Failed"));
+        progress?.Increase();

-        ret = await LoadDRCareInput(bitstream);
+        ret = await LoadDRCareInput(bitstream, progress: progress?.CreateChild(50));
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Load Data Failed"));

@@ -747,32 +767,40 @@ public class Jtag
        ret = await CloseTest();
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Close Test Failed"));
+        progress?.Increase();

        ret = await RunTest();
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Run Test Failed"));
+        progress?.Increase();

        ret = await ExecRDCmd(JtagCmd.JTAG_DR_JWAKEUP);
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Execute Command JTAG_DR_JWAKEUP Failed"));
+        progress?.Increase();

        logger.Trace("Jtag reset device");

        ret = await IdleDelay(10000);
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag IDLE Delay Failed"));
+        progress?.Increase();

        var retCode = await ReadStatusReg();
        if (!retCode.IsSuccessful) return new(retCode.Error);
        var jtagStatus = new JtagStatusReg(retCode.Value);
        if (!(jtagStatus.done && jtagStatus.wakeup_over && jtagStatus.init_complete))
            return new(new Exception("Jtag download bitstream failed"));
+        progress?.Increase();

        ret = await CloseTest();
        if (!ret.IsSuccessful) return new(ret.Error);
        else if (!ret.Value) return new(new Exception("Jtag Close Test Failed"));
        logger.Trace("Jtag download bitstream successfully");
+        progress?.Increase();

+        // Finish
+        progress?.Finish();
        return true;
    }

@@ -785,7 +813,7 @@ public class Jtag
    {
        var paser = new BsdlParser.Parser();
        var portNum = paser.GetBoundaryRegsNum().Value;
-        logger.Debug($"Get boundar scan registers number: {portNum}");
+        logger.Debug($"Get boundary scan registers number: {portNum}");

        // Clear Data
        MsgBus.UDPServer.ClearUDPData(this.address, 0);
--- a/server/src/Peripherals/LogicAnalyzerClient.cs
+++ b/server/src/Peripherals/LogicAnalyzerClient.cs
@@ -2,6 +2,7 @@ using System.Collections;
 using System.Net;
 using Common;
 using DotNext;
+using WebProtocol;

 namespace Peripherals.LogicAnalyzerClient;

@@ -66,10 +67,11 @@ static class AnalyzerAddr
    public const UInt32 LOAD_NUM_ADDR = BASE + 0x0000_0002;
    public const UInt32 PRE_LOAD_NUM_ADDR = BASE + 0x0000_0003;
    public const UInt32 CAHNNEL_DIV_ADDR = BASE + 0x0000_0004;
+    public const UInt32 CLOCK_DIV_ADDR = BASE + 0x0000_0005;
    public const UInt32 DMA1_START_WRITE_ADDR = DMA1_BASE + 0x0000_0012;
    public const UInt32 DMA1_END_WRITE_ADDR = DMA1_BASE + 0x0000_0013;
    public const UInt32 DMA1_CAPTURE_CTRL_ADDR = DMA1_BASE + 0x0000_0014;
-    public const UInt32 STORE_OFFSET_ADDR = DDR_BASE + 0x0010_0000;
+    public const UInt32 STORE_OFFSET_ADDR = DDR_BASE + 0x0100_0000;

    /// <summary> 
    /// 0x0100_0000 - 0x0100_03FF 只读 32位波形存储，得到的32位数据中低八位最先捕获，高八位最后捕获。<br/>
@@ -137,6 +139,52 @@ public enum GlobalCaptureMode
    NOR = 0b11
 }

+/// <summary>
+/// 逻辑分析仪采样时钟分频系数
+/// </summary>
+public enum AnalyzerClockDiv
+{
+    /// <summary> 
+    /// 1分频
+    /// </summary>
+    DIV1 = 0x0000_0000,
+
+    /// <summary> 
+    /// 2分频
+    /// </summary>
+    DIV2 = 0x0000_0001,
+
+    /// <summary> 
+    /// 4分频
+    /// </summary>
+    DIV4 = 0x0000_0002,
+
+    /// <summary> 
+    /// 8分频
+    /// </summary>
+    DIV8 = 0x0000_0003,
+
+    /// <summary> 
+    /// 16分频
+    /// </summary>
+    DIV16 = 0x0000_0004,
+
+    /// <summary> 
+    /// 32分频
+    /// </summary>
+    DIV32 = 0x0000_0005,
+
+    /// <summary>
+    /// 64分频
+    /// </summary>
+    DIV64 = 0x0000_0006,
+
+    /// <summary>
+    /// 128分频
+    /// </summary>
+    DIV128 = 0x0000_0007
+}
+
 /// <summary>
 /// 信号M的操作符枚举
 /// </summary>
@@ -386,13 +434,14 @@ public class Analyzer
    }

    /// <summary>
-    /// 设置逻辑分析仪的深度、预采样深度、有效通道
+    /// 设置逻辑分析仪的深度、预采样深度、有效通道、分频系数
    /// </summary>
    /// <param name="capture_length">深度</param>
    /// <param name="pre_capture_length">预采样深度</param>
    /// <param name="channel_div">有效通道(0-[1],1-[2],2-[4],3-[8],4-[16],5-[32])</param>
+    /// <param name="clock_div">采样时钟分频系数</param>
    /// <returns>操作结果，成功返回true，否则返回异常信息</returns>
-    public async ValueTask<Result<bool>> SetCaptureParams(int capture_length, int pre_capture_length, AnalyzerChannelDiv channel_div)
+    public async ValueTask<Result<bool>> SetCaptureParams(int capture_length, int pre_capture_length, AnalyzerChannelDiv channel_div, AnalyzerClockDiv clock_div)
    {
        if (capture_length == 0) capture_length = 1;
        if (pre_capture_length == 0) pre_capture_length = 1;
@@ -461,6 +510,19 @@ public class Analyzer
                return new(new Exception("Failed to set CAHNNEL_DIV_ADDR"));
            }
        }
+        {
+            var ret = await UDPClientPool.WriteAddr(this.ep, this.taskID, AnalyzerAddr.CLOCK_DIV_ADDR, (UInt32)clock_div, this.timeout);
+            if (!ret.IsSuccessful)
+            {
+                logger.Error($"Failed to set CLOCK_DIV_ADDR: {ret.Error}");
+                return new(ret.Error);
+            }
+            if (!ret.Value)
+            {
+                logger.Error("WriteAddr to CLOCK_DIV_ADDR returned false");
+                return new(new Exception("Failed to set CLOCK_DIV_ADDR"));
+            }
+        }
        return true;
    }

@@ -475,6 +537,7 @@ public class Analyzer
            this.taskID,
            AnalyzerAddr.STORE_OFFSET_ADDR,
            capture_length,
+            BurstType.ExtendBurst, // 使用扩展突发读取
            this.timeout
        );
        if (!ret.IsSuccessful)
--- a/server/src/Peripherals/OscilloscopeClient.cs
+++ b/server/src/Peripherals/OscilloscopeClient.cs
@@ -1,6 +1,7 @@
 using System.Net;
 using Common;
 using DotNext;
+using WebProtocol;

 namespace Peripherals.OscilloscopeClient;

@@ -319,6 +320,7 @@ class Oscilloscope
            this.taskID,
            OscilloscopeAddr.RD_DATA_ADDR,
            (int)OscilloscopeAddr.RD_DATA_LENGTH / 32,
+            BurstType.ExtendBurst, // 使用扩展突发读取
            this.timeout
        );
        if (!ret.IsSuccessful)
--- a/server/src/Services/HttpHdmiVideoStreamService.cs
+++ b/server/src/Services/HttpHdmiVideoStreamService.cs
@@ -0,0 +1,498 @@
+using System.Net;
+using System.Collections.Concurrent;
+using Peripherals.HdmiInClient;
+
+namespace server.Services;
+
+public class HdmiVideoStreamEndpoint
+{
+    public string BoardId { get; set; } = "";
+    public string MjpegUrl { get; set; } = "";
+    public string VideoUrl { get; set; } = "";
+    public string SnapshotUrl { get; set; } = "";
+}
+
+public class HttpHdmiVideoStreamService : BackgroundService
+{
+    private readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+    private HttpListener? _httpListener;
+    private readonly int _serverPort = 4322;
+    private readonly ConcurrentDictionary<string, HdmiIn> _hdmiInDict = new();
+    private readonly ConcurrentDictionary<string, CancellationTokenSource> _hdmiInCtsDict = new();
+
+    public override async Task StartAsync(CancellationToken cancellationToken)
+    {
+        _httpListener = new HttpListener();
+        _httpListener.Prefixes.Add($"http://*:{_serverPort}/");
+        _httpListener.Start();
+        logger.Info($"HDMI Video Stream Service started on port {_serverPort}");
+
+        await base.StartAsync(cancellationToken);
+    }
+
+    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+    {
+        try
+        {
+            while (!stoppingToken.IsCancellationRequested)
+            {
+                HttpListenerContext? context = null;
+                try
+                {
+                    logger.Debug("Waiting for HTTP request...");
+                    context = await _httpListener.GetContextAsync();
+                    logger.Debug($"Received request: {context.Request.Url?.AbsolutePath}");
+                }
+                catch (ObjectDisposedException)
+                {
+                    // Listener closed, exit loop
+                    break;
+                }
+                catch (HttpListenerException)
+                {
+                    // Listener closed, exit loop
+                    break;
+                }
+                catch (Exception ex)
+                {
+                    logger.Error(ex, "Error in GetContextAsync");
+                    break;
+                }
+                if (context != null)
+                    _ = HandleRequestAsync(context, stoppingToken);
+            }
+        }
+        finally
+        {
+            _httpListener?.Close();
+            logger.Info("HDMI Video Stream Service stopped.");
+        }
+    }
+
+    public override async Task StopAsync(CancellationToken cancellationToken)
+    {
+        logger.Info("Stopping HDMI Video Stream Service...");
+
+        // 禁用所有活跃的HDMI传输
+        var disableTasks = new List<Task>();
+        foreach (var hdmiKey in _hdmiInDict.Keys)
+        {
+            disableTasks.Add(DisableHdmiTransmissionAsync(hdmiKey));
+        }
+
+        // 等待所有禁用操作完成
+        await Task.WhenAll(disableTasks);
+
+        // 清空字典
+        _hdmiInDict.Clear();
+        _hdmiInCtsDict.Clear();
+
+        _httpListener?.Close(); // 立即关闭监听器，唤醒阻塞
+        await base.StopAsync(cancellationToken);
+    }
+
+    public async Task DisableHdmiTransmissionAsync(string key)
+    {
+        try
+        {
+            var cts = _hdmiInCtsDict[key];
+            cts.Cancel();
+
+            var hdmiIn = _hdmiInDict[key];
+            var disableResult = await hdmiIn.EnableTrans(false);
+            if (disableResult.IsSuccessful)
+            {
+                logger.Info("Successfully disabled HDMI transmission");
+            }
+            else
+            {
+                logger.Error($"Failed to disable HDMI transmission: {disableResult.Error}");
+            }
+        }
+        catch (Exception ex)
+        {
+            logger.Error(ex, "Exception occurred while disabling HDMI transmission");
+        }
+    }
+
+    // 获取/创建 HdmiIn 实例
+    private async Task<HdmiIn?> GetOrCreateHdmiInAsync(string boardId)
+    {
+        if (_hdmiInDict.TryGetValue(boardId, out var hdmiIn))
+        {
+            try
+            {
+                var enableResult = await hdmiIn.EnableTrans(true);
+                if (!enableResult.IsSuccessful)
+                {
+                    logger.Error($"Failed to enable HDMI transmission for board {boardId}: {enableResult.Error}");
+                    return null;
+                }
+                logger.Info($"Successfully enabled HDMI transmission for board {boardId}");
+            }
+            catch (Exception ex)
+            {
+                logger.Error(ex, $"Exception occurred while enabling HDMI transmission for board {boardId}");
+                return null;
+            }
+
+            _hdmiInDict[boardId] = hdmiIn;
+            _hdmiInCtsDict[boardId] = new CancellationTokenSource();
+            return hdmiIn;
+        }
+
+        var db = new Database.AppDataConnection();
+        if (db == null)
+        {
+            logger.Error("Failed to create HdmiIn instance");
+            return null;
+        }
+
+        var boardRet = db.GetBoardByID(Guid.Parse(boardId));
+        if (!boardRet.IsSuccessful || !boardRet.Value.HasValue)
+        {
+            logger.Error($"Failed to get board with ID {boardId}");
+            return null;
+        }
+
+        var board = boardRet.Value.Value;
+
+        hdmiIn = new HdmiIn(board.IpAddr, board.Port, 0); // taskID 可根据实际需求调整
+
+        // 启用HDMI传输
+        try
+        {
+            var enableResult = await hdmiIn.EnableTrans(true);
+            if (!enableResult.IsSuccessful)
+            {
+                logger.Error($"Failed to enable HDMI transmission for board {boardId}: {enableResult.Error}");
+                return null;
+            }
+            logger.Info($"Successfully enabled HDMI transmission for board {boardId}");
+        }
+        catch (Exception ex)
+        {
+            logger.Error(ex, $"Exception occurred while enabling HDMI transmission for board {boardId}");
+            return null;
+        }
+
+        _hdmiInDict[boardId] = hdmiIn;
+        _hdmiInCtsDict[boardId] = new CancellationTokenSource();
+        return hdmiIn;
+    }
+
+    private async Task HandleRequestAsync(HttpListenerContext context, CancellationToken cancellationToken)
+    {
+        var path = context.Request.Url?.AbsolutePath ?? "/";
+        var boardId = context.Request.QueryString["boardId"];
+        if (string.IsNullOrEmpty(boardId))
+        {
+            await SendErrorAsync(context.Response, "Missing boardId");
+            return;
+        }
+
+        var hdmiIn = await GetOrCreateHdmiInAsync(boardId);
+        if (hdmiIn == null)
+        {
+            await SendErrorAsync(context.Response, "Invalid boardId or board not available");
+            return;
+        }
+
+        var hdmiInToken = _hdmiInCtsDict[boardId].Token;
+        if (hdmiInToken == null)
+        {
+            await SendErrorAsync(context.Response, "HDMI input is not available");
+            return;
+        }
+
+        if (path == "/snapshot")
+        {
+            await HandleSnapshotRequestAsync(context.Response, hdmiIn, hdmiInToken);
+        }
+        else if (path == "/mjpeg")
+        {
+            await HandleMjpegStreamAsync(context.Response, hdmiIn, hdmiInToken);
+        }
+        else if (path == "/video")
+        {
+            await SendVideoHtmlPageAsync(context.Response, boardId);
+        }
+        else
+        {
+            await SendIndexHtmlPageAsync(context.Response, boardId);
+        }
+    }
+
+    private async Task HandleSnapshotRequestAsync(HttpListenerResponse response, HdmiIn hdmiIn, CancellationToken cancellationToken)
+    {
+        try
+        {
+            logger.Debug("处理HDMI快照请求");
+
+            const int frameWidth = 960;  // HDMI输入分辨率
+            const int frameHeight = 540;
+
+            // 从HDMI读取RGB565数据
+            var frameResult = await hdmiIn.ReadFrame();
+            if (!frameResult.IsSuccessful || frameResult.Value == null)
+            {
+                logger.Error("HDMI快照获取失败");
+                response.StatusCode = 500;
+                var errorBytes = System.Text.Encoding.UTF8.GetBytes("Failed to get HDMI snapshot");
+                await response.OutputStream.WriteAsync(errorBytes, 0, errorBytes.Length, cancellationToken);
+                response.Close();
+                return;
+            }
+
+            var rgb565Data = frameResult.Value;
+
+            // 验证数据长度
+            var expectedLength = frameWidth * frameHeight * 2;
+            if (rgb565Data.Length != expectedLength)
+            {
+                logger.Warn("HDMI快照数据长度不匹配，期望: {Expected}, 实际: {Actual}",
+                    expectedLength, rgb565Data.Length);
+            }
+
+            // 将RGB565转换为RGB24
+            var rgb24Result = Common.Image.ConvertRGB565ToRGB24(rgb565Data, frameWidth, frameHeight, isLittleEndian: false);
+            if (!rgb24Result.IsSuccessful)
+            {
+                logger.Error("HDMI快照RGB565转RGB24失败: {Error}", rgb24Result.Error);
+                response.StatusCode = 500;
+                var errorBytes = System.Text.Encoding.UTF8.GetBytes("Failed to process HDMI snapshot");
+                await response.OutputStream.WriteAsync(errorBytes, 0, errorBytes.Length, cancellationToken);
+                response.Close();
+                return;
+            }
+
+            // 将RGB24转换为JPEG
+            var jpegResult = Common.Image.ConvertRGB24ToJpeg(rgb24Result.Value, frameWidth, frameHeight, 80);
+            if (!jpegResult.IsSuccessful)
+            {
+                logger.Error("HDMI快照RGB24转JPEG失败: {Error}", jpegResult.Error);
+                response.StatusCode = 500;
+                var errorBytes = System.Text.Encoding.UTF8.GetBytes("Failed to encode HDMI snapshot");
+                await response.OutputStream.WriteAsync(errorBytes, 0, errorBytes.Length, cancellationToken);
+                response.Close();
+                return;
+            }
+
+            var jpegData = jpegResult.Value;
+
+            // 设置响应头（参考Camera版本）
+            response.ContentType = "image/jpeg";
+            response.ContentLength64 = jpegData.Length;
+            response.Headers.Add("Cache-Control", "no-cache, no-store, must-revalidate");
+
+            await response.OutputStream.WriteAsync(jpegData, 0, jpegData.Length, cancellationToken);
+            await response.OutputStream.FlushAsync(cancellationToken);
+
+            logger.Debug("已发送HDMI快照图像，大小：{Size} 字节", jpegData.Length);
+        }
+        catch (Exception ex)
+        {
+            logger.Error(ex, "处理HDMI快照请求时出错");
+            response.StatusCode = 500;
+        }
+        finally
+        {
+            response.Close();
+        }
+    }
+
+    private async Task HandleMjpegStreamAsync(HttpListenerResponse response, HdmiIn hdmiIn, CancellationToken cancellationToken)
+    {
+        try
+        {
+            // 设置MJPEG流的响应头（参考Camera版本）
+            response.ContentType = "multipart/x-mixed-replace; boundary=--boundary";
+            response.Headers.Add("Cache-Control", "no-cache, no-store, must-revalidate");
+            response.Headers.Add("Pragma", "no-cache");
+            response.Headers.Add("Expires", "0");
+
+            logger.Debug("开始HDMI MJPEG流传输");
+
+            int frameCounter = 0;
+            const int frameWidth = 960;  // HDMI输入分辨率
+            const int frameHeight = 540;
+
+            while (!cancellationToken.IsCancellationRequested)
+            {
+                try
+                {
+                    var frameStartTime = DateTime.UtcNow;
+
+                    // 从HDMI读取RGB565数据
+                    var readStartTime = DateTime.UtcNow;
+                    var frameResult = await hdmiIn.ReadFrame();
+                    var readEndTime = DateTime.UtcNow;
+                    var readTime = (readEndTime - readStartTime).TotalMilliseconds;
+
+                    if (!frameResult.IsSuccessful || frameResult.Value == null)
+                    {
+                        logger.Warn("HDMI帧读取失败或为空");
+                        continue;
+                    }
+
+                    var rgb565Data = frameResult.Value;
+
+                    // 验证数据长度是否正确 (RGB565为每像素2字节)
+                    var expectedLength = frameWidth * frameHeight * 2;
+                    if (rgb565Data.Length != expectedLength)
+                    {
+                        logger.Warn("HDMI数据长度不匹配，期望: {Expected}, 实际: {Actual}",
+                            expectedLength, rgb565Data.Length);
+                    }
+
+                    // 将RGB565转换为RGB24（参考Camera版本的处理）
+                    var convertStartTime = DateTime.UtcNow;
+                    var rgb24Result = Common.Image.ConvertRGB565ToRGB24(rgb565Data, frameWidth, frameHeight, isLittleEndian: false);
+                    var convertEndTime = DateTime.UtcNow;
+                    var convertTime = (convertEndTime - convertStartTime).TotalMilliseconds;
+
+                    if (!rgb24Result.IsSuccessful)
+                    {
+                        logger.Error("HDMI RGB565转RGB24失败: {Error}", rgb24Result.Error);
+                        continue;
+                    }
+
+                    // 将RGB24转换为JPEG（参考Camera版本的处理）
+                    var jpegStartTime = DateTime.UtcNow;
+                    var jpegResult = Common.Image.ConvertRGB24ToJpeg(rgb24Result.Value, frameWidth, frameHeight, 80);
+                    var jpegEndTime = DateTime.UtcNow;
+                    var jpegTime = (jpegEndTime - jpegStartTime).TotalMilliseconds;
+
+                    if (!jpegResult.IsSuccessful)
+                    {
+                        logger.Error("HDMI RGB24转JPEG失败: {Error}", jpegResult.Error);
+                        continue;
+                    }
+
+                    var jpegData = jpegResult.Value;
+
+                    // 发送MJPEG帧（使用Camera版本的格式）
+                    var mjpegFrameHeader = Common.Image.CreateMjpegFrameHeader(jpegData.Length);
+                    var mjpegFrameFooter = Common.Image.CreateMjpegFrameFooter();
+
+                    await response.OutputStream.WriteAsync(mjpegFrameHeader, 0, mjpegFrameHeader.Length, cancellationToken);
+                    await response.OutputStream.WriteAsync(jpegData, 0, jpegData.Length, cancellationToken);
+                    await response.OutputStream.WriteAsync(mjpegFrameFooter, 0, mjpegFrameFooter.Length, cancellationToken);
+                    await response.OutputStream.FlushAsync(cancellationToken);
+
+                    frameCounter++;
+
+                    var totalTime = (DateTime.UtcNow - frameStartTime).TotalMilliseconds;
+
+                    // 性能统计日志（每30帧记录一次）
+                    if (frameCounter % 30 == 0)
+                    {
+                        logger.Debug("HDMI帧 {FrameNumber} 性能统计 - 读取: {ReadTime:F1}ms, RGB转换: {ConvertTime:F1}ms, JPEG转换: {JpegTime:F1}ms, 总计: {TotalTime:F1}ms, JPEG大小: {JpegSize} 字节",
+                            frameCounter, readTime, convertTime, jpegTime, totalTime, jpegData.Length);
+                    }
+                }
+                catch (Exception ex)
+                {
+                    logger.Error(ex, "处理HDMI帧时发生错误");
+                }
+            }
+        }
+        catch (Exception ex)
+        {
+            logger.Error(ex, "HDMI MJPEG流处理异常");
+        }
+        finally
+        {
+            try
+            {
+                // 停止传输时禁用HDMI传输
+                await hdmiIn.EnableTrans(false);
+                logger.Info("已禁用HDMI传输");
+            }
+            catch (Exception ex)
+            {
+                logger.Error(ex, "禁用HDMI传输时出错");
+            }
+
+            try
+            {
+                response.Close();
+            }
+            catch
+            {
+                // 忽略关闭时的错误
+            }
+            logger.Debug("HDMI MJPEG流连接已关闭");
+        }
+    }
+
+    private async Task SendVideoHtmlPageAsync(HttpListenerResponse response, string boardId)
+    {
+        string html = $@"<html><body>
+                <h1>HDMI Video Stream for Board {boardId}</h1>
+                <img src='/mjpeg?boardId={boardId}' />
+                </body></html>";
+        response.ContentType = "text/html";
+        await response.OutputStream.WriteAsync(System.Text.Encoding.UTF8.GetBytes(html));
+        response.Close();
+    }
+
+    private async Task SendIndexHtmlPageAsync(HttpListenerResponse response, string boardId)
+    {
+        string html = $@"<html><body>
+                <h1>Welcome to HDMI Video Stream Service</h1>
+                <a href='/video?boardId={boardId}'>View Video Stream for Board {boardId}</a>
+                </body></html>";
+        response.ContentType = "text/html";
+        await response.OutputStream.WriteAsync(System.Text.Encoding.UTF8.GetBytes(html));
+        response.Close();
+    }
+
+    private async Task SendErrorAsync(HttpListenerResponse response, string message)
+    {
+        response.StatusCode = 400;
+        await response.OutputStream.WriteAsync(System.Text.Encoding.UTF8.GetBytes(message));
+        response.Close();
+    }
+
+    /// <summary>
+    /// 获取所有可用的HDMI视频流终端点
+    /// </summary>
+    /// <returns>返回所有可用的HDMI视频流终端点列表</returns>
+    public List<HdmiVideoStreamEndpoint>? GetAllVideoEndpoints()
+    {
+        var db = new Database.AppDataConnection();
+        var boards = db?.GetAllBoard();
+        if (boards == null)
+            return null;
+
+        var endpoints = new List<HdmiVideoStreamEndpoint>();
+        foreach (var board in boards)
+        {
+            endpoints.Add(new HdmiVideoStreamEndpoint
+            {
+                BoardId = board.ID.ToString(),
+                MjpegUrl = $"http://{Global.localhost}:{_serverPort}/mjpeg?boardId={board.ID}",
+                VideoUrl = $"http://{Global.localhost}:{_serverPort}/video?boardId={board.ID}",
+                SnapshotUrl = $"http://{Global.localhost}:{_serverPort}/snapshot?boardId={board.ID}"
+            });
+        }
+        return endpoints;
+    }
+
+    /// <summary>
+    /// 获取指定板卡ID的HDMI视频流终端点
+    /// </summary>
+    /// <param name="boardId">板卡ID</param>
+    /// <returns>返回指定板卡的HDMI视频流终端点</returns>
+    public HdmiVideoStreamEndpoint GetVideoEndpoint(string boardId)
+    {
+        return new HdmiVideoStreamEndpoint
+        {
+            BoardId = boardId,
+            MjpegUrl = $"http://{Global.localhost}:{_serverPort}/mjpeg?boardId={boardId}",
+            VideoUrl = $"http://{Global.localhost}:{_serverPort}/video?boardId={boardId}",
+            SnapshotUrl = $"http://{Global.localhost}:{_serverPort}/snapshot?boardId={boardId}"
+        };
+    }
+}
--- a/server/src/Services/HttpVideoStreamService.cs
+++ b/server/src/Services/HttpVideoStreamService.cs
@@ -1109,6 +1109,7 @@ public class HttpVideoStreamService : BackgroundService
        return new List<(int, int, string)>
        {
            (640, 480, "640x480 (VGA)"),
+            (960, 540, "960x540 (qHD)"),
            (1280, 720, "1280x720 (HD)"),
            (1280, 960, "1280x960 (SXGA)"),
            (1920, 1080, "1920x1080 (Full HD)")
--- a/server/src/Services/ProgressService.cs
+++ b/server/src/Services/ProgressService.cs
--- a/server/src/Services/ProgressTrackerService.cs
+++ b/server/src/Services/ProgressTrackerService.cs
@@ -0,0 +1,288 @@
+using Microsoft.AspNetCore.SignalR;
+using System.Collections.Concurrent;
+using DotNext;
+using Common;
+using server.Hubs;
+
+namespace server.Services;
+
+public class ProgressReporter : ProgressInfo, IProgress<int>
+{
+    private int _progress = 0;
+    private int _stepProgress = 1;
+    private int _expectedSteps = 100;
+    private int _parentProportion = 100;
+
+    public int Progress => _progress;
+    public int MaxProgress { get; set; } = 100;
+    public int StepProgress
+    {
+        get => _stepProgress;
+        set
+        {
+            _stepProgress = value;
+            ExpectedSteps = MaxProgress / value;
+        }
+    }
+    public int ExpectedSteps
+    {
+        get => _expectedSteps;
+        set
+        {
+            _expectedSteps = value;
+            MaxProgress = Number.IntPow(10, Number.GetLength(value));
+            StepProgress = MaxProgress / value;
+        }
+    }
+    public Func<int, Task>? ReporterFunc { get; set; } = null;
+    public ProgressReporter? Parent { get; set; }
+    public ProgressReporter? Child { get; set; }
+
+    private ProgressStatus _status = ProgressStatus.Pending;
+    private string _errorMessage;
+
+    public string TaskId { get; set; } = new Guid().ToString();
+    public int ProgressPercent => _progress * 100 / MaxProgress;
+    public ProgressStatus Status => _status;
+    public string ErrorMessage => _errorMessage;
+
+    public ProgressReporter(Func<int, Task>? reporter = null, int initProgress = 0, int maxProgress = 100, int step = 1)
+    {
+        _progress = initProgress;
+        MaxProgress = maxProgress;
+        StepProgress = step;
+        ReporterFunc = reporter;
+    }
+
+    public ProgressReporter(int parentProportion, int expectedSteps = 100, Func<int, Task>? reporter = null)
+    {
+        this._parentProportion = parentProportion;
+        MaxProgress = Number.IntPow(10, Number.GetLength(expectedSteps));
+        StepProgress = MaxProgress / expectedSteps;
+        ReporterFunc = reporter;
+    }
+
+    private async void ForceReport(int value)
+    {
+        try
+        {
+            if (ReporterFunc != null)
+                await ReporterFunc(value);
+
+            if (Parent != null)
+                Parent.Increase((value - _progress) / StepProgress * _parentProportion / (MaxProgress / StepProgress));
+
+            _progress = value;
+        }
+        catch (OperationCanceledException ex)
+        {
+            _errorMessage = ex.Message;
+            this._status = ProgressStatus.Canceled;
+        }
+        catch (Exception ex)
+        {
+            _errorMessage = ex.Message;
+            this._status = ProgressStatus.Failed;
+        }
+    }
+
+    public async void Report(int value)
+    {
+        if (this._status == ProgressStatus.Pending)
+            this._status = ProgressStatus.InProgress;
+        else if (this.Status != ProgressStatus.InProgress)
+            return;
+
+        if (value > MaxProgress) return;
+        ForceReport(value);
+    }
+
+    public void Increase(int? value = null)
+    {
+        if (this._status == ProgressStatus.Pending)
+            this._status = ProgressStatus.InProgress;
+        else if (this.Status != ProgressStatus.InProgress)
+            return;
+
+        if (value.HasValue)
+        {
+            if (_progress + value.Value >= MaxProgress) return;
+            this.Report(_progress + value.Value);
+        }
+        else
+        {
+            if (_progress + StepProgress >= MaxProgress) return;
+            this.Report(_progress + StepProgress);
+        }
+    }
+
+    public void Finish()
+    {
+        this._status = ProgressStatus.Completed;
+        this.ForceReport(MaxProgress);
+    }
+
+    public void Cancel()
+    {
+        this._status = ProgressStatus.Canceled;
+        this._errorMessage = "User Cancelled";
+        this.ForceReport(_progress);
+    }
+
+    public void Error(string message)
+    {
+        this._status = ProgressStatus.Failed;
+        this._errorMessage = message;
+        this.ForceReport(_progress);
+    }
+
+    public ProgressReporter CreateChild(int proportion, int expectedSteps = 100)
+    {
+        var child = new ProgressReporter(proportion, expectedSteps);
+        child.Parent = this;
+        this.Child = child;
+        return child;
+    }
+}
+
+public class ProgressTrackerService : BackgroundService
+{
+    private static NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
+    private readonly ConcurrentDictionary<string, TaskProgressInfo> _taskMap = new();
+    private readonly IHubContext<ProgressHub, IProgressReceiver> _hubContext;
+
+    private class TaskProgressInfo
+    {
+        public ProgressReporter Reporter { get; set; }
+        public string? ConnectionId { get; set; }
+        public required CancellationToken CancellationToken { get; set; }
+        public required CancellationTokenSource CancellationTokenSource { get; set; }
+        public required DateTime UpdatedAt { get; set; }
+    }
+
+    public ProgressTrackerService(IHubContext<ProgressHub, IProgressReceiver> hubContext)
+    {
+        _hubContext = hubContext;
+    }
+
+    protected override async Task ExecuteAsync(CancellationToken stoppingToken)
+    {
+        while (!stoppingToken.IsCancellationRequested)
+        {
+            try
+            {
+                var now = DateTime.UtcNow;
+                foreach (var kvp in _taskMap)
+                {
+                    var info = kvp.Value;
+                    // 超过 1 分钟且任务已完成/失败/取消
+                    if ((now - info.UpdatedAt).TotalMinutes > 1 &&
+                        (info.Reporter.Status == ProgressStatus.Completed ||
+                         info.Reporter.Status == ProgressStatus.Failed ||
+                         info.Reporter.Status == ProgressStatus.Canceled))
+                    {
+                        _taskMap.TryRemove(kvp.Key, out _);
+                        logger.Info($"Cleaned up task {kvp.Key}");
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                logger.Error(ex, "Error during ProgressTracker cleanup");
+            }
+            await Task.Delay(TimeSpan.FromSeconds(30));
+        }
+    }
+
+    public (string, ProgressReporter) CreateTask(CancellationToken? cancellationToken = null)
+    {
+        CancellationTokenSource? cancellationTokenSource;
+        if (cancellationToken.HasValue)
+        {
+            cancellationTokenSource = CancellationTokenSource.CreateLinkedTokenSource(cancellationToken.Value);
+        }
+        else
+        {
+            cancellationTokenSource = new CancellationTokenSource();
+        }
+
+        var progressInfo = new TaskProgressInfo
+        {
+            ConnectionId = null,
+            UpdatedAt = DateTime.UtcNow,
+            CancellationToken = cancellationTokenSource.Token,
+            CancellationTokenSource = cancellationTokenSource,
+        };
+
+        var progress = new ProgressReporter(async value =>
+        {
+            cancellationTokenSource.Token.ThrowIfCancellationRequested();
+
+            // 通过 SignalR 推送进度
+            if (progressInfo.ConnectionId != null)
+                await _hubContext.Clients.Client(progressInfo.ConnectionId).OnReceiveProgress(progressInfo.Reporter);
+        });
+
+        progressInfo.Reporter = progress;
+
+        _taskMap.TryAdd(progressInfo.Reporter.TaskId, progressInfo);
+
+        return (progressInfo.Reporter.TaskId, progress);
+    }
+
+    public Optional<ProgressReporter> GetReporter(string taskId)
+    {
+        if (_taskMap.TryGetValue(taskId, out var info))
+        {
+            return info.Reporter;
+        }
+        return Optional<ProgressReporter>.None;
+    }
+
+    public Optional<ProgressStatus> GetProgressStatus(string taskId)
+    {
+        if (_taskMap.TryGetValue(taskId, out var info))
+        {
+            return info.Reporter.Status;
+        }
+        return Optional<ProgressStatus>.None;
+    }
+
+    public bool BindTask(string taskId, string connectionId)
+    {
+        if (_taskMap.TryGetValue(taskId, out var info) && info != null)
+        {
+            lock (info)
+            {
+                info.ConnectionId = connectionId;
+            }
+            return true;
+        }
+        return false;
+    }
+
+    public bool CancelTask(string taskId)
+    {
+        try
+        {
+            if (_taskMap.TryGetValue(taskId, out var info) && info != null)
+            {
+                lock (info)
+                {
+                    info.CancellationTokenSource.Cancel();
+                    info.Reporter.Cancel();
+                    info.UpdatedAt = DateTime.UtcNow;
+                }
+
+                return true;
+            }
+
+            return false;
+        }
+        catch (Exception ex)
+        {
+            logger.Error(ex, $"Failed to cancel task {taskId}");
+            return false;
+        }
+    }
+}
--- a/server/src/UdpClientPool.cs
+++ b/server/src/UdpClientPool.cs
@@ -3,6 +3,7 @@ using System.Net.Sockets;
 using System.Text;
 using DotNext;
 using WebProtocol;
+using server.Services;

 /// <summary>
 /// UDP客户端发送池
@@ -336,7 +337,7 @@ public class UDPClientPool
                        $"Device {address} receive data is {retData.Length} bytes instead of 4 bytes"));

                // Check result
-                var retCode = Convert.ToUInt32(Common.Number.BytesToUInt64(retData).Value);
+                var retCode = Convert.ToUInt32(Common.Number.BytesToUInt32(retData).Value);
                if (Common.Number.BitsCheck(retCode, result, resultMask)) return true;
            }
            catch (Exception error)
@@ -433,11 +434,12 @@ public class UDPClientPool
    /// <param name="endPoint">IP端点（IP地址与端口）</param>
    /// <param name="taskID">任务ID</param>
    /// <param name="devAddr">设备地址</param>
+    /// <param name="burstType">突发类型</param>
    /// <param name="dataLength">要读取的数据长度（4字节）</param>
    /// <param name="timeout">超时时间（毫秒）</param>
    /// <returns>读取结果，包含接收到的字节数组</returns>
    public static async ValueTask<Result<byte[]>> ReadAddr4BytesAsync(
-        IPEndPoint endPoint, int taskID, UInt32 devAddr, int dataLength, int timeout = 1000)
+        IPEndPoint endPoint, int taskID, UInt32 devAddr, int dataLength, BurstType burstType, int timeout = 1000)
    {
        var pkgList = new List<SendAddrPackage>();
        var resultData = new List<byte>();
@@ -460,11 +462,12 @@ public class UDPClientPool

            var opts = new SendAddrPackOptions
            {
-                BurstType = BurstType.FixedBurst,
+                BurstType = burstType,
                CommandID = Convert.ToByte(taskID),
                IsWrite = false,
                BurstLength = (byte)(currentSegmentSize - 1),
-                Address = devAddr + (uint)(i * max4BytesPerRead)
+                Address = (burstType == BurstType.ExtendBurst) ? (devAddr + (uint)(i * max4BytesPerRead)) : (devAddr),
+                // Address = devAddr + (uint)(i * max4BytesPerRead),
            };
            pkgList.Add(new SendAddrPackage(opts));
        }
@@ -584,7 +587,8 @@ public class UDPClientPool
    /// <param name="timeout">超时时间（毫秒）</param>
    /// <returns>写入结果，true表示写入成功</returns>
    public static async ValueTask<Result<bool>> WriteAddr(
-            IPEndPoint endPoint, int taskID, UInt32 devAddr, UInt32 data, int timeout = 1000)
+            IPEndPoint endPoint, int taskID, UInt32 devAddr,
+            UInt32 data, int timeout = 1000, ProgressReporter? progress = null)
    {
        var ret = false;
        var opts = new SendAddrPackOptions()
@@ -595,14 +599,17 @@ public class UDPClientPool
            Address = devAddr,
            IsWrite = true,
        };
+        progress?.Report(20);

        // Write Register
        ret = await UDPClientPool.SendAddrPackAsync(endPoint, new SendAddrPackage(opts));
        if (!ret) return new(new Exception("Send 1st address package failed!"));
+        progress?.Report(40);
        // Send Data Package
        ret = await UDPClientPool.SendDataPackAsync(endPoint,
                new SendDataPackage(Common.Number.NumberToBytes(data, 4).Value));
        if (!ret) return new(new Exception("Send data package failed!"));
+        progress?.Report(60);

        // Check Msg Bus
        if (!MsgBus.IsRunning)
@@ -612,6 +619,7 @@ public class UDPClientPool
        var udpWriteAck = await MsgBus.UDPServer.WaitForAckAsync(
                endPoint.Address.ToString(), taskID, endPoint.Port, timeout);
        if (!udpWriteAck.IsSuccessful) return new(udpWriteAck.Error);
+        progress?.Finish();

        return udpWriteAck.Value.IsSuccessful;
    }
@@ -626,7 +634,8 @@ public class UDPClientPool
    /// <param name="timeout">超时时间（毫秒）</param>
    /// <returns>写入结果，true表示写入成功</returns>
    public static async ValueTask<Result<bool>> WriteAddr(
-        IPEndPoint endPoint, int taskID, UInt32 devAddr, byte[] dataArray, int timeout = 1000)
+        IPEndPoint endPoint, int taskID, UInt32 devAddr,
+        byte[] dataArray, int timeout = 1000, ProgressReporter? progress = null)
    {
        var ret = false;
        var opts = new SendAddrPackOptions()
@@ -648,6 +657,8 @@ public class UDPClientPool
        var writeTimes = hasRest ?
            dataArray.Length / (max4BytesPerRead * (32 / 8)) + 1 :
            dataArray.Length / (max4BytesPerRead * (32 / 8));
+        if (progress != null)
+            progress.ExpectedSteps = writeTimes;
        for (var i = 0; i < writeTimes; i++)
        {
            // Sperate Data Array
@@ -676,8 +687,11 @@ public class UDPClientPool

            if (!udpWriteAck.Value.IsSuccessful)
                return false;
+
+            progress?.Increase();
        }

+        progress?.Finish();
        return true;
    }

--- a/src/APIClient.ts
+++ b/src/APIClient.ts
--- a/src/App.vue
+++ b/src/App.vue
@@ -12,6 +12,14 @@ const isDarkMode = ref(
  window.matchMedia("(prefers-color-scheme: dark)").matches,
 );

+// Navbar显示状态管理
+const showNavbar = ref(true);
+
+// 切换Navbar显示状态
+const toggleNavbar = () => {
+  showNavbar.value = !showNavbar.value;
+};
+
 // 初始化主题设置
 onMounted(() => {
  // 应用初始主题
@@ -47,6 +55,12 @@ provide("theme", {
  toggleTheme,
 });

+// 提供Navbar控制给子组件
+provide("navbar", {
+  showNavbar,
+  toggleNavbar,
+});
+
 const currentRoutePath = computed(() => {
  return router.currentRoute.value.path;
 });
@@ -56,8 +70,8 @@ useAlertProvider();

 <template>
  <div>
-    <header class="relative">
-      <Navbar />
+    <header class="relative" :class="{ 'navbar-hidden': !showNavbar }">
+      <Navbar v-show="showNavbar" />
      <Dialog />
      <Alert />
    </header>
@@ -79,4 +93,25 @@ useAlertProvider();

 <style scoped>
 /* 特定于App.vue的样式 */
+header {
+  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
+  transform-origin: top;
+}
+
+.navbar-hidden {
+  transform: scaleY(0);
+  height: 0;
+  overflow: hidden;
+}
+
+/* Navbar显示/隐藏动画 */
+header .navbar {
+  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
+  transform-origin: top;
+}
+
+/* 当header被隐藏时，确保navbar也相应变化 */
+.navbar-hidden .navbar {
+  opacity: 0;
+}
 </style>
--- a/src/TypedSignalR.Client/index.ts
+++ b/src/TypedSignalR.Client/index.ts
@@ -0,0 +1,169 @@
+/* THIS (.ts) FILE IS GENERATED BY TypedSignalR.Client.TypeScript */
+/* eslint-disable */
+/* tslint:disable */
+// @ts-nocheck
+import type { HubConnection, IStreamResult, Subject } from '@microsoft/signalr';
+import type { IJtagHub, IProgressHub, IJtagReceiver, IProgressReceiver } from './server.Hubs';
+import type { ProgressInfo } from '../server.Hubs';
+
+
+// components
+
+export type Disposable = {
+    dispose(): void;
+}
+
+export type HubProxyFactory<T> = {
+    createHubProxy(connection: HubConnection): T;
+}
+
+export type ReceiverRegister<T> = {
+    register(connection: HubConnection, receiver: T): Disposable;
+}
+
+type ReceiverMethod = {
+    methodName: string,
+    method: (...args: any[]) => void
+}
+
+class ReceiverMethodSubscription implements Disposable {
+
+    public constructor(
+        private connection: HubConnection,
+        private receiverMethod: ReceiverMethod[]) {
+    }
+
+    public readonly dispose = () => {
+        for (const it of this.receiverMethod) {
+            this.connection.off(it.methodName, it.method);
+        }
+    }
+}
+
+// API
+
+export type HubProxyFactoryProvider = {
+    (hubType: "IJtagHub"): HubProxyFactory<IJtagHub>;
+    (hubType: "IProgressHub"): HubProxyFactory<IProgressHub>;
+}
+
+export const getHubProxyFactory = ((hubType: string) => {
+    if(hubType === "IJtagHub") {
+        return IJtagHub_HubProxyFactory.Instance;
+    }
+    if(hubType === "IProgressHub") {
+        return IProgressHub_HubProxyFactory.Instance;
+    }
+}) as HubProxyFactoryProvider;
+
+export type ReceiverRegisterProvider = {
+    (receiverType: "IJtagReceiver"): ReceiverRegister<IJtagReceiver>;
+    (receiverType: "IProgressReceiver"): ReceiverRegister<IProgressReceiver>;
+}
+
+export const getReceiverRegister = ((receiverType: string) => {
+    if(receiverType === "IJtagReceiver") {
+        return IJtagReceiver_Binder.Instance;
+    }
+    if(receiverType === "IProgressReceiver") {
+        return IProgressReceiver_Binder.Instance;
+    }
+}) as ReceiverRegisterProvider;
+
+// HubProxy
+
+class IJtagHub_HubProxyFactory implements HubProxyFactory<IJtagHub> {
+    public static Instance = new IJtagHub_HubProxyFactory();
+
+    private constructor() {
+    }
+
+    public readonly createHubProxy = (connection: HubConnection): IJtagHub => {
+        return new IJtagHub_HubProxy(connection);
+    }
+}
+
+class IJtagHub_HubProxy implements IJtagHub {
+
+    public constructor(private connection: HubConnection) {
+    }
+
+    public readonly setBoundaryScanFreq = async (freq: number): Promise<boolean> => {
+        return await this.connection.invoke("SetBoundaryScanFreq", freq);
+    }
+
+    public readonly startBoundaryScan = async (freq: number): Promise<boolean> => {
+        return await this.connection.invoke("StartBoundaryScan", freq);
+    }
+
+    public readonly stopBoundaryScan = async (): Promise<boolean> => {
+        return await this.connection.invoke("StopBoundaryScan");
+    }
+}
+
+class IProgressHub_HubProxyFactory implements HubProxyFactory<IProgressHub> {
+    public static Instance = new IProgressHub_HubProxyFactory();
+
+    private constructor() {
+    }
+
+    public readonly createHubProxy = (connection: HubConnection): IProgressHub => {
+        return new IProgressHub_HubProxy(connection);
+    }
+}
+
+class IProgressHub_HubProxy implements IProgressHub {
+
+    public constructor(private connection: HubConnection) {
+    }
+
+    public readonly join = async (taskId: string): Promise<boolean> => {
+        return await this.connection.invoke("Join", taskId);
+    }
+}
+
+
+// Receiver
+
+class IJtagReceiver_Binder implements ReceiverRegister<IJtagReceiver> {
+
+    public static Instance = new IJtagReceiver_Binder();
+
+    private constructor() {
+    }
+
+    public readonly register = (connection: HubConnection, receiver: IJtagReceiver): Disposable => {
+
+        const __onReceiveBoundaryScanData = (...args: [Partial<Record<string, boolean>>]) => receiver.onReceiveBoundaryScanData(...args);
+
+        connection.on("OnReceiveBoundaryScanData", __onReceiveBoundaryScanData);
+
+        const methodList: ReceiverMethod[] = [
+            { methodName: "OnReceiveBoundaryScanData", method: __onReceiveBoundaryScanData }
+        ]
+
+        return new ReceiverMethodSubscription(connection, methodList);
+    }
+}
+
+class IProgressReceiver_Binder implements ReceiverRegister<IProgressReceiver> {
+
+    public static Instance = new IProgressReceiver_Binder();
+
+    private constructor() {
+    }
+
+    public readonly register = (connection: HubConnection, receiver: IProgressReceiver): Disposable => {
+
+        const __onReceiveProgress = (...args: [ProgressInfo]) => receiver.onReceiveProgress(...args);
+
+        connection.on("OnReceiveProgress", __onReceiveProgress);
+
+        const methodList: ReceiverMethod[] = [
+            { methodName: "OnReceiveProgress", method: __onReceiveProgress }
+        ]
+
+        return new ReceiverMethodSubscription(connection, methodList);
+    }
+}
+
--- a/src/TypedSignalR.Client/server.Hubs.ts
+++ b/src/TypedSignalR.Client/server.Hubs.ts
@@ -0,0 +1,48 @@
+/* THIS (.ts) FILE IS GENERATED BY TypedSignalR.Client.TypeScript */
+/* eslint-disable */
+/* tslint:disable */
+// @ts-nocheck
+import type { IStreamResult, Subject } from '@microsoft/signalr';
+import type { ProgressInfo } from '../server.Hubs';
+
+export type IJtagHub = {
+    /**
+    * @param freq Transpiled from int
+    * @returns Transpiled from System.Threading.Tasks.Task<bool>
+    */
+    setBoundaryScanFreq(freq: number): Promise<boolean>;
+    /**
+    * @param freq Transpiled from int
+    * @returns Transpiled from System.Threading.Tasks.Task<bool>
+    */
+    startBoundaryScan(freq: number): Promise<boolean>;
+    /**
+    * @returns Transpiled from System.Threading.Tasks.Task<bool>
+    */
+    stopBoundaryScan(): Promise<boolean>;
+}
+
+export type IProgressHub = {
+    /**
+    * @param taskId Transpiled from string
+    * @returns Transpiled from System.Threading.Tasks.Task<bool>
+    */
+    join(taskId: string): Promise<boolean>;
+}
+
+export type IJtagReceiver = {
+    /**
+    * @param msg Transpiled from System.Collections.Generic.Dictionary<string, bool>
+    * @returns Transpiled from System.Threading.Tasks.Task
+    */
+    onReceiveBoundaryScanData(msg: Partial<Record<string, boolean>>): Promise<void>;
+}
+
+export type IProgressReceiver = {
+    /**
+    * @param message Transpiled from server.Hubs.ProgressInfo
+    * @returns Transpiled from System.Threading.Tasks.Task
+    */
+    onReceiveProgress(message: ProgressInfo): Promise<void>;
+}
+
--- a/src/components/Alert/Alert.vue
+++ b/src/components/Alert/Alert.vue
@@ -1,5 +1,5 @@
 <template>
-  <div class="fixed left-1/2 top-30 z-999 -translate-x-1/2">
+  <div class="fixed left-1/2 top-30 z-[9999] -translate-x-1/2">
    <transition
      name="alert"
      enter-active-class="alert-enter-active"
--- a/src/components/LabCanvas/DiagramCanvas.vue
+++ b/src/components/LabCanvas/DiagramCanvas.vue
@@ -119,6 +119,7 @@
            componentManager.prepareComponentProps(
              component.attrs || {},
              component.id,
+              props.examId,
            )
          "
          @update:bindKey="
@@ -175,9 +176,7 @@ import {
  ref,
  reactive,
  onMounted,
-  onUnmounted,
  computed,
-  watch,
  provide,
 } from "vue";
 import { useEventListener } from "@vueuse/core";
@@ -188,7 +187,6 @@ import { useAlertStore } from "@/components/Alert";
 // 导入 diagram 管理器
 import {
  loadDiagramData,
-  saveDiagramData,
  updatePartPosition,
  updatePartAttribute,
  parseConnectionPin,
@@ -217,6 +215,7 @@ const emit = defineEmits(["toggle-doc-panel", "open-components"]);
 // 定义组件接受的属性
 const props = defineProps<{
  showDocPanel?: boolean; // 添加属性接收文档面板的显示状态
+  examId?: string; // 新增examId属性
 }>();

 // 获取componentManager实例
@@ -606,14 +605,13 @@ function onComponentDrag(e: MouseEvent) {

 // 停止拖拽组件
 function stopComponentDrag() {
-  // 如果有组件被拖拽，保存当前状态
+  // 如果有组件被拖拽，仅清除拖拽状态（不保存）
  if (draggingComponentId.value) {
    draggingComponentId.value = null;
  }

  isComponentDragEventActive.value = false;
-  
-  saveDiagramData(diagramData.value);
+  // 移除自动保存功能 - 不再自动保存到localStorage
 }

 // 更新组件属性
@@ -977,7 +975,8 @@ function exportDiagram() {
 onMounted(async () => {
  // 加载图表数据
  try {
-    diagramData.value = await loadDiagramData();
+    // 传入examId参数，让diagramManager处理动态加载
+    diagramData.value = await loadDiagramData(props.examId);

    // 预加载所有组件模块
    const componentTypes = new Set<string>();
--- a/src/components/LabCanvas/composable/componentManager.ts
+++ b/src/components/LabCanvas/composable/componentManager.ts
@@ -1,7 +1,6 @@
 import { ref, shallowRef, computed, reactive } from "vue";
 import { createInjectionState } from "@vueuse/core";
 import {
-  saveDiagramData,
  type DiagramData,
  type DiagramPart,
 } from "./diagramManager";
@@ -302,7 +301,7 @@ const [useProvideComponentManager, useComponentManager] = createInjectionState(

        // 使用 updateDiagramDataDirectly 避免触发加载状态
        canvasInstance.updateDiagramDataDirectly(currentData);
-        saveDiagramData(currentData);
+        // 移除自动保存功能

        console.log("组件添加完成:", newComponent);

@@ -431,7 +430,7 @@ const [useProvideComponentManager, useComponentManager] = createInjectionState(
          "=== 更新图表数据完成，新组件数量:",
          currentData.parts.length,
        );
-        saveDiagramData(currentData);
+        // 移除自动保存功能

        return { success: true, message: `已添加 ${templateData.name} 模板` };
      } else {
@@ -504,7 +503,7 @@ const [useProvideComponentManager, useComponentManager] = createInjectionState(

      canvasInstance.updateDiagramDataDirectly(currentData);

-      saveDiagramData(currentData);
+      // 移除自动保存功能
    }

    /**
@@ -763,11 +762,15 @@ const [useProvideComponentManager, useComponentManager] = createInjectionState(
    function prepareComponentProps(
      attrs: Record<string, any>,
      componentId?: string,
+      examId?: string,
    ): Record<string, any> {
      const result: Record<string, any> = { ...attrs };
      if (componentId) {
        result.componentId = componentId;
      }
+      if (examId) {
+        result.examId = examId;
+      }
      return result;
    }

--- a/src/components/LabCanvas/composable/diagramManager.ts
+++ b/src/components/LabCanvas/composable/diagramManager.ts
@@ -26,6 +26,8 @@ export interface DiagramPart {
 // 连接类型定义 - 使用元组类型表示四元素数组
 export type ConnectionArray = [string, string, number, string[]];

+import { AuthManager } from '@/utils/AuthManager';
+
 // 解析连接字符串为组件ID和引脚ID
 export function parseConnectionPin(connectionPin: string): { componentId: string; pinId: string } {
  const [componentId, pinId] = connectionPin.split(':');
@@ -80,22 +82,62 @@ export interface WireItem {
  showLabel: boolean;
 }

-// 从本地存储加载图表数据
-export async function loadDiagramData(): Promise<DiagramData> {
+// 从本地存储或动态API加载图表数据
+export async function loadDiagramData(examId?: string): Promise<DiagramData> {
  try {
-    // 先尝试从本地存储加载
-    const savedData = localStorage.getItem('diagramData');
-    if (savedData) {
-      return JSON.parse(savedData);
+    // 如果提供了examId，优先从API加载实验的diagram
+    if (examId) {
+      try {
+        const resourceClient = AuthManager.createAuthenticatedResourceClient();
+        
+        // 获取diagram类型的资源列表
+        const resources = await resourceClient.getResourceList(examId, 'canvas', 'template');
+        
+        if (resources && resources.length > 0) {
+          // 获取第一个diagram资源
+          const diagramResource = resources[0];
+          
+          // 使用动态API获取资源文件内容
+          const response = await resourceClient.getResourceById(diagramResource.id);
+          
+          if (response && response.data) {
+            const text = await response.data.text();
+            const data = JSON.parse(text);
+            
+            // 验证数据格式
+            const validation = validateDiagramData(data);
+            if (validation.isValid) {
+              console.log('成功从API加载实验diagram:', examId);
+              return data;
+            } else {
+              console.warn('API返回的diagram数据格式无效:', validation.errors);
+            }
+          }
+        } else {
+          console.log('未找到实验diagram资源，使用默认加载方式');
+        }
+      } catch (error) {
+        console.warn('从API加载实验diagram失败，使用默认加载方式:', error);
+      }
    }
    
-    // 如果本地存储没有，从文件加载
+    // 如果没有examId或API加载失败，尝试从静态文件加载（不再使用本地存储）
+    
+    // 从静态文件加载（作为备选方案）
    const response = await fetch('/src/components/diagram.json');
    if (!response.ok) {
      throw new Error(`Failed to load diagram.json: ${response.statusText}`);
    }
    const data = await response.json();
-    return data;
+    
+    // 验证静态文件数据
+    const validation = validateDiagramData(data);
+    if (validation.isValid) {
+      return data;
+    } else {
+      console.warn('静态diagram文件数据格式无效:', validation.errors);
+      throw new Error('所有diagram数据源都无效');
+    }
  } catch (error) {
    console.error('Error loading diagram data:', error);
    // 返回空的默认数据结构
@@ -114,13 +156,10 @@ export function createEmptyDiagram(): DiagramData {
  };
 }

-// 保存图表数据到本地存储
+// 保存图表数据（已禁用本地存储）
 export function saveDiagramData(data: DiagramData): void {
-  try {
-    localStorage.setItem('diagramData', JSON.stringify(data));
-  } catch (error) {
-    console.error('Error saving diagram data:', error);
-  }
+  // 本地存储功能已禁用 - 不再保存到localStorage
+  console.debug('saveDiagramData called but localStorage saving is disabled');
 }

 // 更新组件位置
--- a/src/components/LogicAnalyzer/LogicAnalyzerManager.ts
+++ b/src/components/LogicAnalyzer/LogicAnalyzerManager.ts
@@ -10,6 +10,7 @@ import {
  SignalTriggerConfig,
  SignalValue,
  AnalyzerChannelDiv,
+  AnalyzerClockDiv,
 } from "@/APIClient";
 import { AuthManager } from "@/utils/AuthManager";
 import { useAlertStore } from "@/components/Alert";
@@ -30,16 +31,8 @@ export type Channel = {

 // 全局模式选项
 const globalModes = [
-  {
-    value: GlobalCaptureMode.AND,
-    label: "AND",
-    description: "所有条件都满足时触发",
-  },
-  {
-    value: GlobalCaptureMode.OR,
-    label: "OR",
-    description: "任一条件满足时触发",
-  },
+  {value: GlobalCaptureMode.AND,label: "AND",description: "所有条件都满足时触发",},
+  {value: GlobalCaptureMode.OR,label: "OR",description: "任一条件满足时触发",},
  { value: GlobalCaptureMode.NAND, label: "NAND", description: "AND的非" },
  { value: GlobalCaptureMode.NOR, label: "NOR", description: "OR的非" },
 ];
@@ -76,28 +69,23 @@ const channelDivOptions = [
  { value: 32, label: "32通道", description: "启用32个通道 (CH0-CH31)" },
 ];

-// 捕获深度选项
-const captureLengthOptions = [
-  { value: 256, label: "256" },
-  { value: 512, label: "512" },
-  { value: 1024, label: "1K" },
-  { value: 2048, label: "2K" },
-  { value: 4096, label: "4K" },
-  { value: 8192, label: "8K" },
-  { value: 16384, label: "16K" },
-  { value: 32768, label: "32K" },
+const ClockDivOptions = [
+  { value: AnalyzerClockDiv.DIV1, label: "120MHz", description: "采样频率120MHz" },
+  { value: AnalyzerClockDiv.DIV2, label: "60MHz", description: "采样频率60MHz" },
+  { value: AnalyzerClockDiv.DIV4, label: "30MHz", description: "采样频率30MHz" },
+  { value: AnalyzerClockDiv.DIV8, label: "15MHz", description: "采样频率15MHz" },
+  { value: AnalyzerClockDiv.DIV16, label: "7.5MHz", description: "采样频率7.5MHz" },
+  { value: AnalyzerClockDiv.DIV32, label: "3.75MHz", description: "采样频率3.75MHz" },
+  { value: AnalyzerClockDiv.DIV64, label: "1.875MHz", description: "采样频率1.875MHz" },
+  { value: AnalyzerClockDiv.DIV128, label: "937.5KHz", description: "采样频率937.5KHz" },
 ];

-// 预捕获深度选项
-const preCaptureLengthOptions = [
-  { value: 0, label: "0" },
-  { value: 16, label: "16" },
-  { value: 32, label: "32" },
-  { value: 64, label: "64" },
-  { value: 128, label: "128" },
-  { value: 256, label: "256" },
-  { value: 512, label: "512" },
-];
+// 捕获深度限制常量
+const CAPTURE_LENGTH_MIN = 1024; // 最小捕获深度 1024
+const CAPTURE_LENGTH_MAX = 0x10000000 - 0x01000000; // 最大捕获深度
+
+// 预捕获深度限制常量  
+const PRE_CAPTURE_LENGTH_MIN = 2; // 最小预捕获深度 2

 // 默认颜色数组
 const defaultColors = [
@@ -111,9 +99,8 @@ const defaultColors = [
  "#8C33FF",
 ];

-// 添加逻辑分析仪频率常量
-const LOGIC_ANALYZER_FREQUENCY = 125_000_000; // 125MHz
-const SAMPLE_PERIOD_NS = 1_000_000_000 / LOGIC_ANALYZER_FREQUENCY; // 采样周期，单位：纳秒
+// 添加逻辑分析仪基础频率常量
+const BASE_LOGIC_ANALYZER_FREQUENCY = 120_000_000; // 120MHz基础频率

 const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
  () => {
@@ -126,8 +113,9 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
    // 触发设置相关状态
    const currentGlobalMode = ref<GlobalCaptureMode>(GlobalCaptureMode.AND);
    const currentChannelDiv = ref<number>(8); // 默认启用8个通道
-    const captureLength = ref<number>(1024); // 捕获深度，默认1024
-    const preCaptureLength = ref<number>(0); // 预捕获深度，默认0
+    const captureLength = ref<number>(CAPTURE_LENGTH_MIN); // 捕获深度，默认为最小值
+    const preCaptureLength = ref<number>(PRE_CAPTURE_LENGTH_MIN); // 预捕获深度，默认0
+    const currentclockDiv = ref<AnalyzerClockDiv>(AnalyzerClockDiv.DIV1); // 默认时钟分频为1
    const isApplying = ref(false);
    const isCapturing = ref(false); // 添加捕获状态标识

@@ -168,6 +156,17 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
      channels.filter((channel) => channel.enabled),
    );

+    // 计算属性：根据当前时钟分频获取实际采样频率
+    const currentSampleFrequency = computed(() => {
+      const divValue = Math.pow(2, currentclockDiv.value);
+      return BASE_LOGIC_ANALYZER_FREQUENCY / divValue;
+    });
+
+    // 计算属性：获取当前采样周期（纳秒）
+    const currentSamplePeriodNs = computed(() => {
+      return 1_000_000_000 / currentSampleFrequency.value;
+    });
+
    // 转换通道数字到枚举值
    const getChannelDivEnum = (channelCount: number): AnalyzerChannelDiv => {
      switch (channelCount) {
@@ -181,6 +180,64 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
      }
    };

+    // 验证捕获深度
+    const validateCaptureLength = (value: number): { valid: boolean; message?: string } => {
+      if (!Number.isInteger(value)) {
+        return { valid: false, message: "捕获深度必须是整数" };
+      }
+      if (value < CAPTURE_LENGTH_MIN) {
+        return { valid: false, message: `捕获深度不能小于 ${CAPTURE_LENGTH_MIN}` };
+      }
+      if (value > CAPTURE_LENGTH_MAX) {
+        return { valid: false, message: `捕获深度不能大于 ${CAPTURE_LENGTH_MAX.toLocaleString()}` };
+      }
+      return { valid: true };
+    };
+
+    // 验证预捕获深度
+    const validatePreCaptureLength = (value: number, currentCaptureLength: number): { valid: boolean; message?: string } => {
+      if (!Number.isInteger(value)) {
+        return { valid: false, message: "预捕获深度必须是整数" };
+      }
+      if (value < PRE_CAPTURE_LENGTH_MIN) {
+        return { valid: false, message: `预捕获深度不能小于 ${PRE_CAPTURE_LENGTH_MIN}` };
+      }
+      if (value >= currentCaptureLength) {
+        return { valid: false, message: `预捕获深度不能大于等于捕获深度 (${currentCaptureLength})` };
+      }
+      return { valid: true };
+    };
+
+    // 设置捕获深度
+    const setCaptureLength = (value: number) => {
+      const validation = validateCaptureLength(value);
+      if (!validation.valid) {
+        alert?.error(validation.message!, 3000);
+        return false;
+      }
+      
+      // 检查预捕获深度是否仍然有效
+      if (preCaptureLength.value >= value) {
+        preCaptureLength.value = Math.max(0, value - 1);
+        alert?.warn(`预捕获深度已自动调整为 ${preCaptureLength.value}`, 3000);
+      }
+      
+      captureLength.value = value;
+      return true;
+    };
+
+    // 设置预捕获深度
+    const setPreCaptureLength = (value: number) => {
+      const validation = validatePreCaptureLength(value, captureLength.value);
+      if (!validation.valid) {
+        alert?.error(validation.message!, 3000);
+        return false;
+      }
+      
+      preCaptureLength.value = value;
+      return true;
+    };
+
    // 设置通道组
    const setChannelDiv = (channelCount: number) => {
      // 验证通道数量是否有效
@@ -210,9 +267,16 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
      alert?.info(`全局触发模式已设置为 ${modeOption?.label}`, 2000);
    };

+    const setClockDiv = (mode: AnalyzerClockDiv) => {
+      currentclockDiv.value = mode;
+      const modeOption = ClockDivOptions.find((m) => m.value === mode);
+      alert?.info(`时钟分频已设置为 ${modeOption?.label}`, 2000);
+    };
+
    const resetConfiguration = () => {
      currentGlobalMode.value = GlobalCaptureMode.AND;
      currentChannelDiv.value = 8; // 重置为默认的8通道
+      currentclockDiv.value = AnalyzerClockDiv.DIV1; // 重置为默认采样频率
      setChannelDiv(8); // 重置为默认的8通道

      signalConfigs.forEach((signal) => {
@@ -243,7 +307,7 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(

        // 根据当前通道数量解析数据
        const channelCount = currentChannelDiv.value;
-        const timeStepNs = SAMPLE_PERIOD_NS;
+        const timeStepNs = currentSamplePeriodNs.value;
        
        let sampleCount: number;
        let x: number[];
@@ -486,6 +550,7 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
          channelDiv: getChannelDivEnum(currentChannelDiv.value),
          captureLength: captureLength.value,
          preCaptureLength: preCaptureLength.value,
+          clockDiv: currentclockDiv.value,
          signalConfigs: allSignals,
        });

@@ -588,9 +653,9 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
    };

    const forceCapture = async () => {
-      // 检查是否有其他操作正在进行
-      if (operationMutex.isLocked()) {
-        alert.warn("有其他操作正在进行中，请稍后再试", 3000);
+      // 检查是否正在捕获
+      if (!isCapturing.value) {
+        alert.warn("当前没有正在进行的捕获操作", 2000);
        return;
      }

@@ -624,13 +689,13 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(

    // 添加生成测试数据的方法
    const generateTestData = () => {
-      const sampleRate = LOGIC_ANALYZER_FREQUENCY; // 使用实际的逻辑分析仪频率
+      const sampleRate = currentSampleFrequency.value; // 使用当前设置的采样频率
      const duration = 0.001; // 1ms的数据
      const points = Math.floor(sampleRate * duration);

      const x = Array.from(
        { length: points },
-        (_, i) => (i * SAMPLE_PERIOD_NS) / 1000, // 时间轴，单位：微秒
+        (_, i) => (i * currentSamplePeriodNs.value) / 1000, // 时间轴，单位：微秒
      );

      // Generate 8 channels with different digital patterns
@@ -703,6 +768,7 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
      currentChannelDiv, // 导出当前通道组状态
      captureLength, // 导出捕获深度
      preCaptureLength, // 导出预捕获深度
+      currentclockDiv, // 导出当前采样频率状态
      isApplying,
      isCapturing, // 导出捕获状态
      isOperationInProgress, // 导出操作进行状态
@@ -711,18 +777,29 @@ const [useProvideLogicAnalyzer, useLogicAnalyzerState] = createInjectionState(
      enabledChannelCount,
      channelNames,
      enabledChannels,
+      currentSampleFrequency, // 导出当前采样频率
+      currentSamplePeriodNs, // 导出当前采样周期

      // 选项数据
      globalModes,
      operators,
      signalValues,
      channelDivOptions, // 导出通道组选项
-      captureLengthOptions, // 导出捕获深度选项
-      preCaptureLengthOptions, // 导出预捕获深度选项
+      ClockDivOptions, // 导出采样频率选项
+
+      // 捕获深度常量和验证
+      CAPTURE_LENGTH_MIN,
+      CAPTURE_LENGTH_MAX,
+      PRE_CAPTURE_LENGTH_MIN,
+      validateCaptureLength,
+      validatePreCaptureLength,
+      setCaptureLength,
+      setPreCaptureLength,

      // 触发设置方法
      setChannelDiv, // 导出设置通道组方法
      setGlobalMode,
+      setClockDiv, // 导出设置采样频率方法
      resetConfiguration,
      setLogicData,
      startCapture,
--- a/src/components/LogicAnalyzer/TriggerSettings.vue
+++ b/src/components/LogicAnalyzer/TriggerSettings.vue
@@ -3,89 +3,220 @@
    <!-- 通道配置 -->
    <div class="form-control">
      <!-- 全局触发模式选择和通道组配置 -->
-      <div class="flex flex-col lg:flex-row justify-between gap-4 my-4 mx-2">
-        <!-- 左侧：全局触发模式和通道组选择 -->
-        <div class="flex flex-col lg:flex-row gap-4">
-          <div class="flex flex-row gap-2 items-center">
-            <label class="label">
-              <span class="label-text text-sm">全局触发逻辑</span>
+      <div class="flex flex-col gap-6 my-4 mx-2">
+        <div class="flex flex-col lg:flex-row gap-6">
+          <div class="flex flex-col gap-2">
+            <label class="block text-sm font-semibold antialiased">
+              全局触发逻辑
            </label>
-            <select
-              v-model="currentGlobalMode"
-              @change="setGlobalMode(currentGlobalMode)"
-              class="select select-sm select-bordered"
-            >
-              <option
-                v-for="mode in globalModes"
-                :key="mode.value"
-                :value="mode.value"
+            <div class="relative w-[200px]">
+              <button 
+                tabindex="0" 
+                type="button" 
+                class="flex items-center gap-4 justify-between h-max outline-none focus:outline-none bg-transparent ring-transparent border border-slate-200 transition-all duration-300 ease-in disabled:opacity-50 disabled:pointer-events-none select-none text-start text-sm rounded-md py-2 px-2.5 ring shadow-sm hover:border-slate-800 hover:ring-slate-800/10 focus:border-slate-800 focus:ring-slate-800/10 w-full"
+                @click="toggleGlobalModeDropdown"
+                :aria-expanded="showGlobalModeDropdown"
+                aria-haspopup="listbox" 
+                role="combobox"
              >
-                {{ mode.label }} - {{ mode.description }}
-              </option>
-            </select>
+                <span>{{ currentGlobalModeLabel }}</span>
+                <svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="h-[1em] w-[1em] translate-x-0.5 stroke-[1.5]">
+                  <path d="M17 8L12 3L7 8" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path>
+                  <path d="M17 16L12 21L7 16" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path>
+                </svg>
+              </button>
+              <input readonly style="display:none" :value="currentGlobalMode" />
+              <!-- 下拉菜单 -->
+              <div v-if="showGlobalModeDropdown" class="absolute top-full left-0 right-0 mt-1 bg-white border border-slate-200 rounded-md shadow-lg z-50">
+                <div
+                  v-for="mode in globalModes"
+                  :key="mode.value"
+                  @click="selectGlobalMode(mode.value)"
+                  class="px-3 py-2 text-sm text-slate-700 hover:bg-slate-100 cursor-pointer"
+                  :class="{ 'bg-slate-100': mode.value === currentGlobalMode }"
+                >
+                  {{ mode.label }}
+                </div>
+              </div>
+            </div>
+            <p class="flex items-center text-xs text-slate-400">
+              {{ currentGlobalModeDescription }}
+            </p>
          </div>
-
-          <div class="flex flex-row gap-2 items-center">
-            <label class="label">
-              <span class="label-text text-sm">通道组</span>
+          <div class="flex flex-col gap-2">
+            <label class="block text-sm font-semibold antialiased">
+              通道组
            </label>
-            <select
-              v-model="currentChannelDiv"
-              @change="setChannelDiv(currentChannelDiv)"
-              class="select select-sm select-bordered"
-            >
-              <option
-                v-for="option in channelDivOptions"
-                :key="option.value"
-                :value="option.value"
+            <div class="relative w-[200px]">
+              <button 
+                tabindex="0" 
+                type="button" 
+                class="flex items-center gap-4 justify-between h-max outline-none focus:outline-none bg-transparent ring-transparent border border-slate-200 transition-all duration-300 ease-in disabled:opacity-50 disabled:pointer-events-none select-none text-start text-sm rounded-md py-2 px-2.5 ring shadow-sm hover:border-slate-800 hover:ring-slate-800/10 focus:border-slate-800 focus:ring-slate-800/10 w-full"
+                @click="toggleChannelDivDropdown"
+                :aria-expanded="showChannelDivDropdown"
+                aria-haspopup="listbox" 
+                role="combobox"
              >
-                {{ option.label }}
-              </option>
-            </select>
+                <span>{{ currentChannelDivLabel }}</span>
+                <svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="h-[1em] w-[1em] translate-x-0.5 stroke-[1.5]">
+                  <path d="M17 8L12 3L7 8" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path>
+                  <path d="M17 16L12 21L7 16" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path>
+                </svg>
+              </button>
+              <input readonly style="display:none" :value="currentChannelDiv" />
+              <!-- 下拉菜单 -->
+              <div v-if="showChannelDivDropdown" class="absolute top-full left-0 right-0 mt-1 bg-white border border-slate-200 rounded-md shadow-lg z-50">
+                <div
+                  v-for="option in channelDivOptions"
+                  :key="option.value"
+                  @click="selectChannelDiv(option.value)"
+                  class="px-3 py-2 text-sm text-slate-700 hover:bg-slate-100 cursor-pointer"
+                  :class="{ 'bg-slate-100': option.value === currentChannelDiv }"
+                >
+                  {{ option.label }}
+                </div>
+              </div>
+            </div>
+            <p class="flex items-center text-xs text-slate-400">
+              {{ currentChannelDivDescription }}
+            </p>
          </div>
-
-          <div class="flex flex-row gap-2 items-center">
-            <label class="label">
-              <span class="label-text text-sm">捕获深度</span>
+          <div class="flex flex-col gap-2">
+            <label class="block text-sm font-semibold antialiased text-slate-800">
+              采样频率
            </label>
-            <select
-              v-model="captureLength"
-              class="select select-sm select-bordered"
-            >
-              <option
-                v-for="option in captureLengthOptions"
-                :key="option.value"
-                :value="option.value"
+            <div class="relative w-[200px]">
+              <button 
+                tabindex="0" 
+                type="button" 
+                class="flex items-center gap-4 justify-between h-max outline-none focus:outline-none text-slate-600 bg-transparent ring-transparent border border-slate-200 transition-all duration-300 ease-in disabled:opacity-50 disabled:pointer-events-none select-none text-start text-sm rounded-md py-2 px-2.5 ring shadow-sm hover:border-slate-800 hover:ring-slate-800/10 focus:border-slate-800 focus:ring-slate-800/10 w-full"
+                @click="toggleClockDivDropdown"
+                :aria-expanded="showClockDivDropdown"
+                aria-haspopup="listbox" 
+                role="combobox"
              >
-                {{ option.label }}
-              </option>
-            </select>
+                <span>{{ currentClockDivLabel }}</span>
+                <svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" color="currentColor" class="h-[1em] w-[1em] translate-x-0.5 stroke-[1.5]">
+                  <path d="M17 8L12 3L7 8" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path>
+                  <path d="M17 16L12 21L7 16" stroke="currentColor" stroke-linecap="round" stroke-linejoin="round"></path>
+                </svg>
+              </button>
+              <input readonly style="display:none" :value="currentclockDiv" />
+              <!-- 下拉菜单 -->
+              <div v-if="showClockDivDropdown" class="absolute top-full left-0 right-0 mt-1 bg-white border border-slate-200 rounded-md shadow-lg z-50">
+                <div
+                  v-for="option in ClockDivOptions"
+                  :key="option.value"
+                  @click="selectClockDiv(option.value)"
+                  class="px-3 py-2 text-sm text-slate-700 hover:bg-slate-100 cursor-pointer"
+                  :class="{ 'bg-slate-100': option.value === currentclockDiv }"
+                >
+                  {{ option.label }}
+                </div>
+              </div>
+            </div>
+            <p class="flex items-center text-xs text-slate-400">
+              {{ currentClockDivDescription }}
+            </p>
          </div>
-
-          <div class="flex flex-row gap-2 items-center">
-            <label class="label">
-              <span class="label-text text-sm">预捕获深度</span>
+          <div class="flex flex-col gap-2">
+            <label class="block text-sm font-semibold antialiased">
+              捕获深度
            </label>
-            <select
-              v-model="preCaptureLength"
-              class="select select-sm select-bordered"
-            >
-              <option
-                v-for="option in preCaptureLengthOptions"
-                :key="option.value"
-                :value="option.value"
+            <div class="relative w-[200px]">
+              <button 
+                @click="decreaseCaptureLength"
+                class="absolute right-9 top-1 rounded-md border border-transparent p-1.5 text-center text-sm transition-all hover:bg-slate-100 focus:bg-slate-100 active:bg-slate-100 disabled:pointer-events-none disabled:opacity-50 disabled:shadow-none" 
+                type="button"
+                :disabled="captureLength <= CAPTURE_LENGTH_MIN"
              >
-                {{ option.label }}
-              </option>
-            </select>
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" fill="currentColor" class="w-4 h-4">
+                  <path d="M3.75 7.25a.75.75 0 0 0 0 1.5h8.5a.75.75 0 0 0 0-1.5h-8.5Z" />
+                </svg>
+              </button>
+              <input 
+                v-model.number="captureLength"
+                @change="handleCaptureLengthChange"
+                type="number" 
+                :min="CAPTURE_LENGTH_MIN"
+                :max="CAPTURE_LENGTH_MAX"
+                class="w-full bg-transparent placeholder:text-sm border border-slate-200 rounded-md pl-3 pr-20 py-2 transition duration-300 ease focus:outline-none focus:border-slate-400 ring ring-transparent hover:ring-slate-800/10 focus:ring-slate-800/10 hover:border-slate-800 shadow-sm focus:shadow appearance-none [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none" 
+                :placeholder="CAPTURE_LENGTH_MIN.toString()"
+              />
+              <button 
+                @click="increaseCaptureLength"
+                class="absolute right-1 top-1 rounded-md border border-transparent p-1.5 text-center text-sm transition-all hover:bg-slate-100 focus:bg-slate-100 active:bg-slate-100 disabled:pointer-events-none disabled:opacity-50 disabled:shadow-none" 
+                type="button"
+                :disabled="captureLength >= CAPTURE_LENGTH_MAX"
+              >
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" fill="currentColor" class="w-4 h-4">
+                  <path d="M8.75 3.75a.75.75 0 0 0-1.5 0v3.5h-3.5a.75.75 0 0 0 0 1.5h3.5v3.5a.75.75 0 0 0 1.5 0v-3.5h3.5a.75.75 0 0 0 0-1.5h-3.5v-3.5Z" />
+                </svg>
+              </button>
+            </div>
+            <p class="flex items-center text-xs text-slate-400">
+              范围: {{ CAPTURE_LENGTH_MIN.toLocaleString() }} - {{ CAPTURE_LENGTH_MAX.toLocaleString() }}
+            </p>
+          </div>
+          <div class="flex flex-col gap-2">
+            <label class="block text-sm font-semibold antialiased">
+              预捕获深度
+            </label>
+            <div class="relative w-[200px]">
+              <button 
+                @click="decreasePreCaptureLength"
+                class="absolute right-9 top-1 rounded-md border border-transparent p-1.5 text-center text-sm transition-all hover:bg-slate-100 focus:bg-slate-100 active:bg-slate-100 disabled:pointer-events-none disabled:opacity-50 disabled:shadow-none" 
+                type="button"
+                :disabled="preCaptureLength <= PRE_CAPTURE_LENGTH_MIN"
+              >
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" fill="currentColor" class="w-4 h-4">
+                  <path d="M3.75 7.25a.75.75 0 0 0 0 1.5h8.5a.75.75 0 0 0 0-1.5h-8.5Z" />
+                </svg>
+              </button>
+              <input 
+                v-model.number="preCaptureLength"
+                @change="handlePreCaptureLengthChange"
+                type="number" 
+                :min="PRE_CAPTURE_LENGTH_MIN"
+                :max="Math.max(0, captureLength - 1)"
+                class="w-full bg-transparent placeholder:text-sm border border-slate-200 rounded-md pl-3 pr-20 py-2 transition duration-300 ease focus:outline-none focus:border-slate-400 ring ring-transparent hover:ring-slate-800/10 focus:ring-slate-800/10 hover:border-slate-800 shadow-sm focus:shadow appearance-none [&::-webkit-outer-spin-button]:appearance-none [&::-webkit-inner-spin-button]:appearance-none" 
+                :placeholder="PRE_CAPTURE_LENGTH_MIN.toString()"
+              />
+              <button 
+                @click="increasePreCaptureLength"
+                class="absolute right-1 top-1 rounded-md border border-transparent p-1.5 text-center text-sm transition-all hover:bg-slate-100 focus:bg-slate-100 active:bg-slate-100 disabled:pointer-events-none disabled:opacity-50 disabled:shadow-none" 
+                type="button"
+                :disabled="preCaptureLength >= Math.max(0, captureLength - 1)"
+              >
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" fill="currentColor" class="w-4 h-4">
+                  <path d="M8.75 3.75a.75.75 0 0 0-1.5 0v3.5h-3.5a.75.75 0 0 0 0 1.5h3.5v3.5a.75.75 0 0 0 1.5 0v-3.5h3.5a.75.75 0 0 0 0-1.5h-3.5v-3.5Z" />
+                </svg>
+              </button>
+            </div>
+            <p class="flex items-center text-xs text-slate-400">
+              范围: {{ PRE_CAPTURE_LENGTH_MIN }} - {{ Math.max(0, captureLength - 1) }}
+            </p>
+          </div>
+          <div class="flex flex-col gap-2">
+            <label class="block text-sm font-semibold antialiased">
+              重置配置
+            </label>
+            <div class="relative w-[200px]">
+              <button 
+                @click="resetConfiguration"
+                class="w-10 h-10 bg-transparent text-red-600 text-sm border border-red-200 rounded-md py-2 px-2.5 transition duration-300 ease ring ring-transparent hover:ring-red-600/10 focus:ring-red-600/10 hover:border-red-600 shadow-sm focus:shadow flex items-center justify-center"
+                type="button"
+                title="重置配置"
+              >
+                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" class="w-4 h-4">
+                  <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15" />
+                </svg>
+              </button>
+            </div>
+            <p class="flex items-center text-xs text-slate-400">
+              恢复所有设置到默认值
+            </p>
          </div>
-        </div>
-
-        <!-- 右侧：操作按钮 -->
-        <div class="flex flex-row gap-2">
-          <button @click="resetConfiguration" class="btn btn-outline btn-sm">
-            重置配置
-          </button>
        </div>
      </div>
      <!-- 通道列表 -->
@@ -177,12 +308,14 @@
 </template>

 <script setup lang="ts">
+import { computed, ref, onMounted, onUnmounted } from "vue";
 import { useRequiredInjection } from "@/utils/Common";
 import { useLogicAnalyzerState } from "./LogicAnalyzerManager";

 const {
  currentGlobalMode,
  currentChannelDiv,
+  currentclockDiv,
  captureLength,
  preCaptureLength,
  isApplying,
@@ -193,10 +326,153 @@ const {
  operators,
  signalValues,
  channelDivOptions,
-  captureLengthOptions,
-  preCaptureLengthOptions,
+  ClockDivOptions,
+  CAPTURE_LENGTH_MIN,
+  CAPTURE_LENGTH_MAX,
+  PRE_CAPTURE_LENGTH_MIN,
+  validateCaptureLength,
+  validatePreCaptureLength,
+  setCaptureLength,
+  setPreCaptureLength,
  setChannelDiv,
  setGlobalMode,
+  setClockDiv,
  resetConfiguration,
 } = useRequiredInjection(useLogicAnalyzerState);
+
+// 下拉菜单状态
+const showGlobalModeDropdown = ref(false);
+const showChannelDivDropdown = ref(false);
+const showClockDivDropdown = ref(false);
+
+// 处理捕获深度变化
+const handleCaptureLengthChange = () => {
+  setCaptureLength(captureLength.value);
+};
+
+// 处理预捕获深度变化
+const handlePreCaptureLengthChange = () => {
+  setPreCaptureLength(preCaptureLength.value);
+};
+
+// 增加捕获深度
+const increaseCaptureLength = () => {
+  const newValue = Math.min(captureLength.value + 1024, CAPTURE_LENGTH_MAX);
+  setCaptureLength(newValue);
+};
+
+// 减少捕获深度
+const decreaseCaptureLength = () => {
+  const newValue = Math.max(captureLength.value - 1024, CAPTURE_LENGTH_MIN);
+  setCaptureLength(newValue);
+};
+
+// 增加预捕获深度
+const increasePreCaptureLength = () => {
+  const maxValue = Math.max(0, captureLength.value - 1);
+  const newValue = Math.min(preCaptureLength.value + 64, maxValue);
+  setPreCaptureLength(newValue);
+};
+
+// 减少预捕获深度
+const decreasePreCaptureLength = () => {
+  const newValue = Math.max(preCaptureLength.value - 64, PRE_CAPTURE_LENGTH_MIN);
+  setPreCaptureLength(newValue);
+};
+
+// 计算属性：获取当前全局模式的标签
+const currentGlobalModeLabel = computed(() => {
+  const mode = globalModes.find(m => m.value === currentGlobalMode.value);
+  return mode ? mode.label : '';
+});
+
+// 计算属性：获取当前全局模式的描述
+const currentGlobalModeDescription = computed(() => {
+  const mode = globalModes.find(m => m.value === currentGlobalMode.value);
+  return mode ? mode.description : '';
+});
+
+// 计算属性：获取当前通道组的标签
+const currentChannelDivLabel = computed(() => {
+  const option = channelDivOptions.find(opt => opt.value === currentChannelDiv.value);
+  return option ? option.label : '';
+});
+
+// 计算属性：获取当前通道组的描述
+const currentChannelDivDescription = computed(() => {
+  const option = channelDivOptions.find(opt => opt.value === currentChannelDiv.value);
+  return option ? option.description : '';
+});
+
+// 计算属性：获取当前采样频率的标签
+const currentClockDivLabel = computed(() => {
+  const option = ClockDivOptions.find(opt => opt.value === currentclockDiv.value);
+  return option ? option.label : '';
+});
+
+// 计算属性：获取当前采样频率的描述
+const currentClockDivDescription = computed(() => {
+  const option = ClockDivOptions.find(opt => opt.value === currentclockDiv.value);
+  return option ? option.description : '';
+});
+
+// 全局模式下拉菜单相关函数
+const toggleGlobalModeDropdown = () => {
+  showGlobalModeDropdown.value = !showGlobalModeDropdown.value;
+  if (showGlobalModeDropdown.value) {
+    showChannelDivDropdown.value = false;
+    showClockDivDropdown.value = false;
+  }
+};
+
+const selectGlobalMode = (mode: any) => {
+  setGlobalMode(mode);
+  showGlobalModeDropdown.value = false;
+};
+
+// 通道组下拉菜单相关函数
+const toggleChannelDivDropdown = () => {
+  showChannelDivDropdown.value = !showChannelDivDropdown.value;
+  if (showChannelDivDropdown.value) {
+    showGlobalModeDropdown.value = false;
+    showClockDivDropdown.value = false;
+  }
+};
+
+const selectChannelDiv = (value: number) => {
+  setChannelDiv(value);
+  showChannelDivDropdown.value = false;
+};
+
+// 采样频率下拉菜单相关函数
+const toggleClockDivDropdown = () => {
+  showClockDivDropdown.value = !showClockDivDropdown.value;
+  if (showClockDivDropdown.value) {
+    showGlobalModeDropdown.value = false;
+    showChannelDivDropdown.value = false;
+  }
+};
+
+const selectClockDiv = (value: any) => {
+  setClockDiv(value);
+  showClockDivDropdown.value = false;
+};
+
+// 点击其他地方关闭下拉菜单
+const handleClickOutside = (event: MouseEvent) => {
+  const target = event.target as HTMLElement;
+  if (!target.closest('.relative')) {
+    showGlobalModeDropdown.value = false;
+    showChannelDivDropdown.value = false;
+    showClockDivDropdown.value = false;
+  }
+};
+
+onMounted(() => {
+  document.addEventListener('click', handleClickOutside);
+});
+
+onUnmounted(() => {
+  document.removeEventListener('click', handleClickOutside);
+});
 </script>
--- a/src/components/MarkdownRenderer.vue
+++ b/src/components/MarkdownRenderer.vue
--- a/src/components/PopButton.vue
+++ b/src/components/PopButton.vue
@@ -1,11 +0,0 @@
-<template>
-  <button class="btn transition-transform duration-150 ease-in-out hover:scale-120">
-    Button A
-  </button>
-</template>
-
-<script lang="ts" setup></script>
-
-<style scoped lang="postcss">
-@import "@/assets/main.css";
-</style>
--- a/src/components/Sidebar.vue
+++ b/src/components/Sidebar.vue
@@ -1,162 +0,0 @@
-<template>
-  <div
-    class="card card-dash shadow-xl h-screen"
-    :class="[sidebar.isClose ? 'w-31' : 'w-80']"
-  >
-    <div
-      class="card-body flex relative transition-all duration-500 ease-in-out"
-    >
-      <!-- Avatar and Name -->
-      <div class="relative" :class="sidebar.isClose ? 'h-50' : 'h-20'">
-        <!-- Img -->
-        <div
-          class="avatar h-10 fixed top-10"
-          :class="sidebar.isClose ? 'left-10' : 'left-7'"
-        >
-          <div class="rounded-full">
-            <img src="../assets/user.svg" alt="User" />
-          </div>
-        </div>
-        <!-- Text -->
-        <Transition>
-          <div v-if="!sidebar.isClose" class="mx-5 grow fixed left-20 top-11">
-            <label class="text-2xl">用户名</label>
-          </div>
-        </Transition>
-      </div>
-
-      <!-- Toggle Button -->
-      <button
-        class="btn btn-square rounded-lg p-2 m-3 fixed"
-        :class="sidebar.isClose ? 'left-7 top-23' : 'left-60 top-7'"
-        @click="sidebar.toggleSidebar"
-      >
-        <svg
-          t="1741694970690"
-          :class="sidebar.isClose ? 'rotate-0' : 'rotate-540'"
-          class="icon"
-          viewBox="0 0 1024 1024"
-          version="1.1"
-          xmlns="http://www.w3.org/2000/svg"
-          p-id="4546"
-          xmlns:xlink="http://www.w3.org/1999/xlink"
-          width="200"
-          height="200"
-        >
-          <path
-            d="M803.758 514.017c-0.001-0.311-0.013-0.622-0.018-0.933-0.162-23.974-9.386-47.811-27.743-65.903-0.084-0.082-0.172-0.157-0.256-0.239-0.154-0.154-0.296-0.315-0.451-0.468L417.861 94.096c-37.685-37.153-99.034-37.476-136.331-0.718-37.297 36.758-36.979 97.231 0.707 134.384l290.361 286.257-290.362 286.257c-37.685 37.153-38.004 97.625-0.707 134.383 37.297 36.758 98.646 36.435 136.331-0.718l357.43-352.378c0.155-0.153 0.297-0.314 0.451-0.468 0.084-0.082 0.172-0.157 0.256-0.239 18.354-18.089 27.578-41.922 27.743-65.892 0.004-0.315 0.017-0.631 0.018-0.947z"
-            :fill="theme.isLightTheme() ? '#828282' : '#C0C3C8'"
-            p-id="4547"
-          ></path>
-        </svg>
-      </button>
-
-      <div class="divider"></div>
-
-      <ul class="menu h-full w-full">
-        <li v-for="item in props.items" class="text-xl my-1">
-          <a @click="router.push(item.page)">
-            <svg
-              t="1741694797806"
-              class="icon h-[1.5em] w-[1.5em] opacity-50 mx-1"
-              viewBox="0 0 1024 1024"
-              version="1.1"
-              xmlns="http://www.w3.org/2000/svg"
-              p-id="2622"
-              xmlns:xlink="http://www.w3.org/1999/xlink"
-              width="200"
-              height="200"
-            >
-              <path
-                d="M192 192m-64 0a64 64 0 1 0 128 0 64 64 0 1 0-128 0Z"
-                p-id="2623"
-              ></path>
-              <path
-                d="M192 512m-64 0a64 64 0 1 0 128 0 64 64 0 1 0-128 0Z"
-                p-id="2624"
-              ></path>
-              <path
-                d="M192 832m-64 0a64 64 0 1 0 128 0 64 64 0 1 0-128 0Z"
-                p-id="2625"
-              ></path>
-              <path
-                d="M864 160H352c-17.7 0-32 14.3-32 32s14.3 32 32 32h512c17.7 0 32-14.3 32-32s-14.3-32-32-32zM864 480H352c-17.7 0-32 14.3-32 32s14.3 32 32 32h512c17.7 0 32-14.3 32-32s-14.3-32-32-32zM864 800H352c-17.7 0-32 14.3-32 32s14.3 32 32 32h512c17.7 0 32-14.3 32-32s-14.3-32-32-32z"
-                p-id="2626"
-              ></path>
-            </svg>
-            <Transition>
-              <p class="break-keep" v-if="!sidebar.isClose">{{ item.text }}</p>
-            </Transition>
-          </a>
-        </li>
-      </ul>
-
-      <div class="divider"></div>
-
-      <ul class="menu w-full">
-        <li>
-          <a @click="theme.toggleTheme" class="text-xl">
-            <ThemeControlButton />
-            <Transition>
-              <p v-if="!sidebar.isClose" class="break-keep">改变主题</p>
-            </Transition>
-            <Transition>
-              <ThemeControlToggle v-if="!sidebar.isClose" />
-            </Transition>
-          </a>
-        </li>
-      </ul>
-    </div>
-  </div>
-</template>
-
-<script setup lang="ts">
-import iconMenu from "../assets/menu.svg";
-import "../router";
-import { useThemeStore } from "@/stores/theme";
-import { useSidebarStore } from "@/stores/sidebar";
-import ThemeControlButton from "./ThemeControlButton.vue";
-import ThemeControlToggle from "./ThemeControlToggle.vue";
-import router from "../router";
-
-const theme = useThemeStore();
-const sidebar = useSidebarStore();
-
-type Item = {
-  id: number;
-  icon: string;
-  text: string;
-  page: string;
-};
-
-interface Props {
-  items?: Array<Item>;
-}
-
-const props = withDefaults(defineProps<Props>(), {
-  items: () => [
-    { id: 1, icon: iconMenu, text: "btn1", page: "/" },
-    { id: 2, icon: iconMenu, text: "btn2", page: "/" },
-    { id: 3, icon: iconMenu, text: "btn3", page: "/" },
-    { id: 4, icon: iconMenu, text: "btn4", page: "/" },
-  ],
-});
-</script>
-
-<style scoped lang="postcss">
-@reference "../assets/main.css";
-
-* {
-  @apply transition-all duration-500 ease-in-out;
-}
-
-.v-enter-active,
-.v-leave-active {
-  transition: opacity 0.3s ease;
-}
-
-.v-enter-from,
-.v-leave-to {
-  opacity: 0;
-}
-</style>
--- a/src/components/TutorialCarousel.vue
+++ b/src/components/TutorialCarousel.vue
@@ -1,305 +1,325 @@
-<template>
-  <div 
-    class="tutorial-carousel relative"
-    @wheel.prevent="handleWheel"
-    @mouseenter="pauseAutoRotation"
-    @mouseleave="resumeAutoRotation"
-  >    <!-- 例程卡片堆叠 -->
-    <div class="card-stack relative mx-auto">
-      <div 
-        v-for="(tutorial, index) in tutorials" 
-        :key="index" 
-        class="tutorial-card absolute transition-all duration-500 ease-in-out rounded-2xl shadow-2xl border-4 border-base-300 overflow-hidden"
-        :class="getCardClass(index)"
-        :style="getCardStyle(index)"
-        @click="handleCardClick(index, tutorial.id)"
-      >
-        <!-- 卡片内容 -->
-        <div class="relative">
-          <!-- 图片 -->          <img 
-            :src="tutorial.thumbnail || `https://placehold.co/600x400?text=${tutorial.title}`" 
-            class="w-full object-contain"
-            :alt="tutorial.title"
-            style="width: 600px; height: 400px;"
-          />
-          
-          <!-- 卡片蒙层 -->
-          <div 
-            class="absolute inset-0 bg-primary opacity-20 transition-opacity duration-300"
-            :class="{'opacity-10': index === currentIndex}"
-          ></div>
-          
-          <!-- 标题覆盖层 -->
-          <div class="absolute bottom-0 left-0 right-0 p-4 bg-gradient-to-t from-base-300 to-transparent">
-            <h3 class="text-lg font-bold text-base-content">{{ tutorial.title }}</h3>
-            <p class="text-sm opacity-80 truncate">{{ tutorial.description }}</p>
-          </div>
-        </div>
-      </div>
-    </div>
-    
-    <!-- 导航指示器 -->
-    <div class="indicators flex justify-center gap-2 mt-4">
-      <button 
-        v-for="(_, index) in tutorials" 
-        :key="index"
-        @click="setActiveCard(index)"
-        class="w-3 h-3 rounded-full transition-all duration-300"
-        :class="index === currentIndex ? 'bg-primary scale-125' : 'bg-base-300'"
-      ></button>
-    </div>
-  </div>
-</template>
-
-<script setup lang="ts">
-import { ref, onMounted, onUnmounted } from 'vue';
-import { useRouter } from 'vue-router';
-
-// 接口定义
-interface Tutorial {
-  id: string;
-  title: string;
-  description: string;
-  thumbnail?: string;
-  docPath: string;
-}
-
-// Props
-const props = defineProps<{
-  autoRotationInterval?: number;
-}>();
-
-// 配置默认值
-const autoRotationInterval = props.autoRotationInterval || 5000; // 默认5秒
-
-// 状态管理
-const tutorials = ref<Tutorial[]>([]);
-const currentIndex = ref(0);
-const router = useRouter();
-let autoRotationTimer: number | null = null;
-
-// 处理卡片点击
-const handleCardClick = (index: number, tutorialId: string) => {
-  if (index === currentIndex.value) {
-    goToTutorial(tutorialId);
-  } else {
-    setActiveCard(index);
-  }
-};
-
-// 从 public/doc 目录加载例程信息
-onMounted(async () => {
-  try {
-    // 尝试从API获取教程目录
-    let tutorialIds: string[] = [];
-    try {
-      const response = await fetch('/api/tutorial');
-      if (response.ok) {
-        const data = await response.json();
-        tutorialIds = data.tutorials || [];
-      }
-    } catch (error) {
-      console.warn('无法从API获取教程目录，使用默认值:', error);
-    }
-    
-    // 如果API调用失败或返回空列表，使用默认值
-    if (tutorialIds.length === 0) {
-      console.log('使用默认教程列表');
-      tutorialIds = ['01', '02', '03', '04', '05', '06', '11', '12', '13']; // 默认例程
-    } else {
-      console.log('使用API获取的教程列表:', tutorialIds);
-    }
-    
-    // 为每个例程创建对象并尝试获取文档标题
-    const tutorialPromises = tutorialIds.map(async (id) => {
-      // 尝试读取doc.md获取标题
-      let title = `例程 ${id}`;
-      let description = "点击加载此例程";
-      let thumbnail = `/doc/${id}/cover.png`; // 默认使用第一张图片作为缩略图
-      
-      try {
-        // 尝试读取文档内容获取标题
-        const response = await fetch(`/doc/${id}/doc.md`);
-        if (response.ok) {
-          const text = await response.text();
-          // 从Markdown提取标题
-          const titleMatch = text.match(/^#\s+(.+)$/m);
-          if (titleMatch && titleMatch[1]) {
-            title = titleMatch[1].trim();
-          }
-          
-          // 提取第一段作为描述
-          const descMatch = text.match(/\n\n([^#\n][^\n]+)/);
-          if (descMatch && descMatch[1]) {
-            description = descMatch[1].substring(0, 100).trim();
-            if (description.length === 100) description += '...';
-          }
-        }
-      } catch (error) {
-        console.warn(`无法读取例程${id}的文档内容:`, error);
-      }
-      
-      return {
-        id,
-        title,
-        description,
-        thumbnail,
-        docPath: `/doc/${id}/doc.md`
-      };
-    });
-    
-    tutorials.value = await Promise.all(tutorialPromises);
-    
-    // 启动自动旋转
-    startAutoRotation();
-  } catch (error) {
-    console.error('加载例程失败:', error);
-  }
-});
-
-// 在组件销毁时清除计时器
-onUnmounted(() => {
-  if (autoRotationTimer) {
-    clearInterval(autoRotationTimer);
-  }
-});
-
-// 鼠标滚轮处理
-const handleWheel = (event: WheelEvent) => {
-  if (event.deltaY > 0) {
-    nextCard();
-  } else {
-    prevCard();
-  }
-};
-
-// 下一张卡片
-const nextCard = () => {
-  currentIndex.value = (currentIndex.value + 1) % tutorials.value.length;
-};
-
-// 上一张卡片
-const prevCard = () => {
-  currentIndex.value = (currentIndex.value - 1 + tutorials.value.length) % tutorials.value.length;
-};
-
-// 设置活动卡片
-const setActiveCard = (index: number) => {
-  currentIndex.value = index;
-};
-
-// 自动旋转
-const startAutoRotation = () => {
-  autoRotationTimer = window.setInterval(() => {
-    nextCard();
-  }, autoRotationInterval);
-};
-
-// 暂停自动旋转
-const pauseAutoRotation = () => {
-  if (autoRotationTimer) {
-    clearInterval(autoRotationTimer);
-    autoRotationTimer = null;
-  }
-};
-
-// 恢复自动旋转
-const resumeAutoRotation = () => {
-  if (!autoRotationTimer) {
-    startAutoRotation();
-  }
-};
-
-// 前往例程
-const goToTutorial = (tutorialId: string) => {
-  // 跳转到工程页面，并通过 query 参数传递文档路径
-  router.push({
-    path: '/project',
-    query: { tutorial: tutorialId }
-  });
-};
-
-// 计算卡片类和样式
-const getCardClass = (index: number) => {
-  const isActive = index === currentIndex.value;
-  const isPrev = (index === currentIndex.value - 1) || (currentIndex.value === 0 && index === tutorials.value.length - 1);
-  const isNext = (index === currentIndex.value + 1) || (currentIndex.value === tutorials.value.length - 1 && index === 0);
-  
-  return {
-    'z-30': isActive,
-    'z-20': isPrev || isNext,
-    'z-10': !isActive && !isPrev && !isNext,
-    'hover:scale-105': isActive,
-    'cursor-pointer': true
-  };
-};
-
-const getCardStyle = (index: number) => {
-  const isActive = index === currentIndex.value;
-  const isPrev = (index === currentIndex.value - 1) || (currentIndex.value === 0 && index === tutorials.value.length - 1);
-  const isNext = (index === currentIndex.value + 1) || (currentIndex.value === tutorials.value.length - 1 && index === 0);
-  
-  // 基本样式
-  let style = {
-    transform: 'scale(1) translateY(0) rotate(0deg)',
-    opacity: '1',
-    filter: 'blur(0)'
-  };
-  
-  // 活动卡片
-  if (isActive) {
-    return style;
-  }
-  
-  // 上一张卡片
-  if (isPrev) {
-    style.transform = 'scale(0.85) translateY(-10%) rotate(-5deg)';
-    style.opacity = '0.7';
-    style.filter = 'blur(1px)';
-    return style;
-  }
-  
-  // 下一张卡片
-  if (isNext) {
-    style.transform = 'scale(0.85) translateY(10%) rotate(5deg)';
-    style.opacity = '0.7';
-    style.filter = 'blur(1px)';
-    return style;
-  }
-  
-  // 其他卡片
-  style.transform = 'scale(0.7) translateY(0) rotate(0deg)';
-  style.opacity = '0.4';
-  style.filter = 'blur(2px)';
-  return style;
-}
-</script>
-
-<style scoped>
-.tutorial-carousel {
-  width: 100%;
-  height: 500px;
-  perspective: 1000px;
-  display: flex;
-  flex-direction: column;
-  align-items: center;
-}
-
-.card-stack {
-  width: 600px;
-  height: 440px;
-  position: relative;
-  transform-style: preserve-3d;
-}
-
-.tutorial-card {
-  width: 600px;
-  height: 400px;
-  background-color: hsl(var(--b2));
-  will-change: transform, opacity;
-}
-
-.tutorial-card:hover {
-  box-shadow: 0 0 15px rgba(var(--p), 0.5);
-}
-</style>
+<template>
+  <div 
+    class="tutorial-carousel relative"
+    @wheel.prevent="handleWheel"
+    @mouseenter="pauseAutoRotation"
+    @mouseleave="resumeAutoRotation"
+  >    <!-- 例程卡片堆叠 -->
+    <div class="card-stack relative mx-auto">
+      <div 
+        v-for="(tutorial, index) in tutorials" 
+        :key="index" 
+        class="tutorial-card absolute transition-all duration-500 ease-in-out rounded-2xl shadow-2xl border-4 border-base-300 overflow-hidden"
+        :class="getCardClass(index)"
+        :style="getCardStyle(index)"
+        @click="handleCardClick(index, tutorial.id)"
+      >
+        <!-- 卡片内容 -->
+        <div class="relative">
+          <!-- 图片 -->          <img 
+            :src="tutorial.thumbnail || `https://placehold.co/600x400?text=${tutorial.title}`" 
+            class="w-full object-contain"
+            :alt="tutorial.title"
+            style="width: 600px; height: 400px;"
+          />
+          
+          <!-- 卡片蒙层 -->
+          <div 
+            class="absolute inset-0 bg-primary opacity-20 transition-opacity duration-300"
+            :class="{'opacity-10': index === currentIndex}"
+          ></div>
+          
+          <!-- 标题覆盖层 -->
+          <div class="absolute bottom-0 left-0 right-0 p-4 bg-gradient-to-t from-base-300 to-transparent">
+            <div class="flex flex-col gap-2">
+              <h3 class="text-lg font-bold text-base-content">{{ tutorial.title }}</h3>
+              <p class="text-sm opacity-80 truncate">{{ tutorial.description }}</p>
+              <!-- 标签显示 -->
+              <div v-if="tutorial.tags && tutorial.tags.length > 0" class="flex flex-wrap gap-1">
+                <span 
+                  v-for="tag in tutorial.tags.slice(0, 3)" 
+                  :key="tag" 
+                  class="badge badge-outline badge-xs text-xs"
+                >
+                  {{ tag }}
+                </span>
+              </div>
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+    
+    <!-- 导航指示器 -->
+    <div class="indicators flex justify-center gap-2 mt-4">
+      <button 
+        v-for="(_, index) in tutorials" 
+        :key="index"
+        @click="setActiveCard(index)"
+        class="w-3 h-3 rounded-full transition-all duration-300"
+        :class="index === currentIndex ? 'bg-primary scale-125' : 'bg-base-300'"
+      ></button>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted, onUnmounted } from 'vue';
+import { useRouter } from 'vue-router';
+import { AuthManager } from '@/utils/AuthManager';
+import type { ExamSummary } from '@/APIClient';
+
+// 接口定义
+interface Tutorial {
+  id: string;
+  title: string;
+  description: string;
+  thumbnail?: string;
+  tags: string[];
+}
+
+// Props
+const props = defineProps<{
+  autoRotationInterval?: number;
+}>();
+
+// 配置默认值
+const autoRotationInterval = props.autoRotationInterval || 5000; // 默认5秒
+
+// 状态管理
+const tutorials = ref<Tutorial[]>([]);
+const currentIndex = ref(0);
+const router = useRouter();
+let autoRotationTimer: number | null = null;
+
+// 处理卡片点击
+const handleCardClick = (index: number, tutorialId: string) => {
+  if (index === currentIndex.value) {
+    goToExam(tutorialId);
+  } else {
+    setActiveCard(index);
+  }
+};
+
+// 从数据库加载实验数据
+onMounted(async () => {
+  try {
+    console.log('正在从数据库加载实验数据...');
+    
+    // 创建认证客户端
+    const client = AuthManager.createAuthenticatedExamClient();
+    
+    // 获取实验列表
+    const examList: ExamSummary[] = await client.getExamList();
+    
+    // 筛选可见的实验并转换为Tutorial格式
+    const visibleExams = examList
+      .filter(exam => exam.isVisibleToUsers)
+      .slice(0, 6); // 限制轮播显示最多6个实验
+    
+    if (visibleExams.length === 0) {
+      console.warn('没有找到可见的实验');
+      return;
+    }
+    
+    // 转换数据格式并获取封面图片
+    const tutorialPromises = visibleExams.map(async (exam) => {
+      let thumbnail: string | undefined;
+      
+      try {
+        // 获取实验的封面资源（模板资源）
+        const resourceClient = AuthManager.createAuthenticatedResourceClient();
+        const resourceList = await resourceClient.getResourceList(exam.id, 'cover', 'template');
+        if (resourceList && resourceList.length > 0) {
+          // 使用第一个封面资源
+          const coverResource = resourceList[0];
+          const fileResponse = await resourceClient.getResourceById(coverResource.id);
+          // 创建Blob URL作为缩略图
+          thumbnail = URL.createObjectURL(fileResponse.data);
+        }
+      } catch (error) {
+        console.warn(`无法获取实验${exam.id}的封面图片:`, error);
+      }
+      
+      return {
+        id: exam.id,
+        title: exam.name,
+        description: '点击查看实验详情',
+        thumbnail,
+        tags: exam.tags || []
+      };
+    });
+    
+    tutorials.value = await Promise.all(tutorialPromises);
+    
+    console.log('成功加载实验数据:', tutorials.value.length, '个实验');
+    
+    // 启动自动旋转
+    startAutoRotation();
+  } catch (error) {
+    console.error('加载实验数据失败:', error);
+    
+    // 如果加载失败，显示默认的占位内容
+    tutorials.value = [{
+      id: 'placeholder',
+      title: '实验数据加载中...',
+      description: '请稍后或刷新页面重试',
+      thumbnail: undefined,
+      tags: []
+    }];
+  }
+});
+
+// 在组件销毁时清除计时器和Blob URLs
+onUnmounted(() => {
+  if (autoRotationTimer) {
+    clearInterval(autoRotationTimer);
+  }
+  
+  // 清理创建的Blob URLs
+  tutorials.value.forEach(tutorial => {
+    if (tutorial.thumbnail && tutorial.thumbnail.startsWith('blob:')) {
+      URL.revokeObjectURL(tutorial.thumbnail);
+    }
+  });
+});
+
+// 鼠标滚轮处理
+const handleWheel = (event: WheelEvent) => {
+  if (event.deltaY > 0) {
+    nextCard();
+  } else {
+    prevCard();
+  }
+};
+
+// 下一张卡片
+const nextCard = () => {
+  currentIndex.value = (currentIndex.value + 1) % tutorials.value.length;
+};
+
+// 上一张卡片
+const prevCard = () => {
+  currentIndex.value = (currentIndex.value - 1 + tutorials.value.length) % tutorials.value.length;
+};
+
+// 设置活动卡片
+const setActiveCard = (index: number) => {
+  currentIndex.value = index;
+};
+
+// 自动旋转
+const startAutoRotation = () => {
+  autoRotationTimer = window.setInterval(() => {
+    nextCard();
+  }, autoRotationInterval);
+};
+
+// 暂停自动旋转
+const pauseAutoRotation = () => {
+  if (autoRotationTimer) {
+    clearInterval(autoRotationTimer);
+    autoRotationTimer = null;
+  }
+};
+
+// 恢复自动旋转
+const resumeAutoRotation = () => {
+  if (!autoRotationTimer) {
+    startAutoRotation();
+  }
+};
+
+// 前往实验
+const goToExam = (examId: string) => {
+  // 跳转到实验列表页面并传递examId参数，页面将自动打开对应的实验详情模态框
+  router.push({
+    path: '/exam',
+    query: { examId: examId }
+  });
+};
+
+// 计算卡片类和样式
+const getCardClass = (index: number) => {
+  const isActive = index === currentIndex.value;
+  const isPrev = (index === currentIndex.value - 1) || (currentIndex.value === 0 && index === tutorials.value.length - 1);
+  const isNext = (index === currentIndex.value + 1) || (currentIndex.value === tutorials.value.length - 1 && index === 0);
+  
+  return {
+    'z-30': isActive,
+    'z-20': isPrev || isNext,
+    'z-10': !isActive && !isPrev && !isNext,
+    'hover:scale-105': isActive,
+    'cursor-pointer': true
+  };
+};
+
+const getCardStyle = (index: number) => {
+  const isActive = index === currentIndex.value;
+  const isPrev = (index === currentIndex.value - 1) || (currentIndex.value === 0 && index === tutorials.value.length - 1);
+  const isNext = (index === currentIndex.value + 1) || (currentIndex.value === tutorials.value.length - 1 && index === 0);
+  
+  // 基本样式
+  let style = {
+    transform: 'scale(1) translateY(0) rotate(0deg)',
+    opacity: '1',
+    filter: 'blur(0)'
+  };
+  
+  // 活动卡片
+  if (isActive) {
+    return style;
+  }
+  
+  // 上一张卡片
+  if (isPrev) {
+    style.transform = 'scale(0.85) translateY(-10%) rotate(-5deg)';
+    style.opacity = '0.7';
+    style.filter = 'blur(1px)';
+    return style;
+  }
+  
+  // 下一张卡片
+  if (isNext) {
+    style.transform = 'scale(0.85) translateY(10%) rotate(5deg)';
+    style.opacity = '0.7';
+    style.filter = 'blur(1px)';
+    return style;
+  }
+  
+  // 其他卡片
+  style.transform = 'scale(0.7) translateY(0) rotate(0deg)';
+  style.opacity = '0.4';
+  style.filter = 'blur(2px)';
+  return style;
+}
+</script>
+
+<style scoped>
+.tutorial-carousel {
+  width: 100%;
+  height: 500px;
+  perspective: 1000px;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+}
+
+.card-stack {
+  width: 600px;
+  height: 440px;
+  position: relative;
+  transform-style: preserve-3d;
+}
+
+.tutorial-card {
+  width: 600px;
+  height: 400px;
+  background-color: hsl(var(--b2));
+  will-change: transform, opacity;
+}
+
+.tutorial-card:hover {
+  box-shadow: 0 0 15px rgba(var(--p), 0.5);
+}
+</style>
--- a/src/components/UploadCard.vue
+++ b/src/components/UploadCard.vue
@@ -1,135 +1,314 @@
-<template>
-  <div class="flex flex-col bg-base-100 justify-center items-center">
-    <!-- Title -->
-    <h1 class="font-bold text-2xl">上传比特流文件</h1>
-
-    <!-- Input File -->
-    <fieldset class="fieldset w-full">
-      <legend class="fieldset-legend text-sm">选择或拖拽上传文件</legend>
-      <input type="file" ref="fileInput" class="file-input w-full" @change="handleFileChange" />
-      <label class="fieldset-label">文件最大容量: {{ maxMemory }}MB</label>
-    </fieldset>
-
-    <!-- Upload Button -->
-    <div class="card-actions w-full">
-      <button @click="handleClick" class="btn btn-primary grow" :disabled="isUploading">
-        <div v-if="isUploading">
-          <span class="loading loading-spinner"></span>
-          下载中...
-        </div>
-        <div v-else>
-          {{ buttonText }}
-        </div>
-      </button>
-    </div>
-  </div>
-</template>
-
-<script lang="ts" setup>
-import { computed, ref, useTemplateRef, onMounted } from "vue";
-import { useDialogStore } from "@/stores/dialog";
-import { isNull, isUndefined } from "lodash";
-
-interface Props {
-  uploadEvent?: (file: File) => Promise<boolean>;
-  downloadEvent?: () => Promise<boolean>;
-  maxMemory?: number;
-}
-
-const props = withDefaults(defineProps<Props>(), {
-  maxMemory: 4,
-});
-
-const emits = defineEmits<{
-  finishedUpload: [file: File];
-}>();
-
-const dialog = useDialogStore();
-
-const isUploading = ref(false);
-const buttonText = computed(() => {
-  return isUndefined(props.downloadEvent) ? "上传" : "上传并下载";
-});
-
-const fileInput = useTemplateRef("fileInput");
-const bitstream = defineModel("bitstreamFile", {
-  type: File,
-  default: undefined,
-});
-onMounted(() => {
-  if (!isUndefined(bitstream.value) && !isNull(fileInput.value)) {
-    let fileList = new DataTransfer();
-    fileList.items.add(bitstream.value);
-    fileInput.value.files = fileList.files;
-  }
-});
-
-function handleFileChange(event: Event): void {
-  const target = event.target as HTMLInputElement;
-  const file = target.files?.[0]; // 获取选中的第一个文件
-
-  if (!file) {
-    return;
-  }
-
-  bitstream.value = file;
-}
-
-function checkFile(file: File): boolean {
-  const maxBytes = props.maxMemory! * 1024 * 1024; // 将最大容量从 MB 转换为字节
-  if (file.size > maxBytes) {
-    dialog.error(`文件大小超过最大限制: ${props.maxMemory}MB`);
-    return false;
-  }
-  return true;
-}
-
-async function handleClick(event: Event): Promise<void> {
-  if (isNull(bitstream.value) || isUndefined(bitstream.value)) {
-    dialog.error(`未选择文件`);
-    return;
-  }
-
-  if (!checkFile(bitstream.value)) return;
-  if (isUndefined(props.uploadEvent)) {
-    dialog.error("无法上传");
-    return;
-  }
-
-  isUploading.value = true;
-  try {
-    const ret = await props.uploadEvent(bitstream.value);
-    if (isUndefined(props.downloadEvent)) {
-      if (ret) {
-        dialog.info("上传成功");
-        emits("finishedUpload", bitstream.value);
-      } else dialog.error("上传失败");
-      return;
-    }
-    if (!ret) {
-      isUploading.value = false;
-      return;
-    }
-  } catch (e) {
-    dialog.error("上传失败");
-    console.error(e);
-    return;
-  }
-
-  // Download
-  try {
-    const ret = await props.downloadEvent();
-    if (ret) dialog.info("下载成功");
-    else dialog.error("下载失败");
-  } catch (e) {
-    dialog.error("下载失败");
-    console.error(e);
-  }
-
-  isUploading.value = false;
-}
-</script>
-
-<style scoped lang="postcss">
-@import "../assets/main.css";
-</style>
+<template>
+  <div class="flex flex-col bg-base-100 justify-center items-center gap-4">
+    <!-- Title -->
+    <h1 class="font-bold text-2xl">比特流文件</h1>
+
+    <!-- 示例比特流下载区域 (仅在有examId时显示) -->
+    <div v-if="examId && availableBitstreams.length > 0" class="w-full">
+      <fieldset class="fieldset w-full">
+        <legend class="fieldset-legend text-sm">示例比特流文件</legend>
+        <div class="space-y-2">
+          <div
+            v-for="bitstream in availableBitstreams"
+            :key="bitstream.id"
+            class="flex items-center justify-between p-2 border-2 border-base-300 rounded-lg"
+          >
+            <span class="text-sm">{{ bitstream.name }}</span>
+            <div class="flex gap-2">
+              <button
+                @click="downloadExampleBitstream(bitstream)"
+                class="btn btn-sm btn-secondary"
+                :disabled="isDownloading || isProgramming"
+              >
+                <div v-if="isDownloading">
+                  <span class="loading loading-spinner loading-xs"></span>
+                  {{ downloadProgress }}%
+                </div>
+                <div v-else>下载示例</div>
+              </button>
+              <button
+                @click="programExampleBitstream(bitstream)"
+                class="btn btn-sm btn-primary"
+                :disabled="isDownloading || isProgramming"
+              >
+                <div v-if="isProgramming">
+                  <span class="loading loading-spinner loading-xs"></span>
+                  烧录中...
+                </div>
+                <div v-else>直接烧录</div>
+              </button>
+            </div>
+          </div>
+        </div>
+      </fieldset>
+    </div>
+
+    <!-- 分割线 -->
+    <div v-if="examId && availableBitstreams.length > 0" class="divider">
+      或
+    </div>
+
+    <!-- Input File -->
+    <fieldset class="fieldset w-full">
+      <legend class="fieldset-legend text-sm">上传自定义比特流文件</legend>
+      <input
+        type="file"
+        ref="fileInput"
+        class="file-input w-full"
+        @change="handleFileChange"
+      />
+      <label class="fieldset-label">文件最大容量: {{ maxMemory }}MB</label>
+    </fieldset>
+
+    <!-- Upload Button -->
+    <div class="card-actions w-full">
+      <button
+        @click="handleClick"
+        class="btn btn-primary grow"
+        :disabled="isUploading || isProgramming"
+      >
+        <div v-if="isUploading">
+          <span class="loading loading-spinner"></span>
+          上传中...
+        </div>
+        <div v-else>上传并下载</div>
+      </button>
+    </div>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import { computed, ref, useTemplateRef, onMounted } from "vue";
+import { AuthManager } from "@/utils/AuthManager"; // Adjust the path based on your project structure
+import { useDialogStore } from "@/stores/dialog";
+import { isNull, isUndefined } from "lodash";
+import { useEquipments } from "@/stores/equipments";
+import type { HubConnection } from "@microsoft/signalr";
+import type {
+  IProgressHub,
+  IProgressReceiver,
+} from "@/TypedSignalR.Client/server.Hubs";
+import { getHubProxyFactory, getReceiverRegister } from "@/TypedSignalR.Client";
+import { ProgressStatus } from "@/server.Hubs";
+import { useRequiredInjection } from "@/utils/Common";
+import { useAlertStore } from "./Alert";
+
+interface Props {
+  maxMemory?: number;
+  examId?: string; // 新增examId属性
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  maxMemory: 4,
+  examId: "",
+});
+
+const emits = defineEmits<{
+  finishedUpload: [file: File];
+}>();
+
+const alert = useRequiredInjection(useAlertStore);
+const dialog = useDialogStore();
+const eqps = useEquipments();
+
+const isUploading = ref(false);
+const isDownloading = ref(false);
+const isProgramming = ref(false);
+const availableBitstreams = ref<{ id: number; name: string }[]>([]);
+
+// Progress
+const downloadTaskId = ref("");
+const downloadProgress = ref(0);
+const progressHubConnection = ref<HubConnection>();
+const progressHubProxy = ref<IProgressHub>();
+const progressHubReceiver: IProgressReceiver = {
+  onReceiveProgress: async (msg) => {
+    if (msg.taskId == downloadTaskId.value) {
+      if (msg.status == ProgressStatus.InProgress) {
+        downloadProgress.value = msg.progressPercent;
+      } else if (msg.status == ProgressStatus.Failed) {
+        dialog.error(msg.errorMessage);
+      } else if (msg.status == ProgressStatus.Completed) {
+        alert.info("比特流下载成功");
+      }
+    }
+  },
+};
+onMounted(async () => {
+  progressHubConnection.value =
+    AuthManager.createAuthenticatedProgressHubConnection();
+  progressHubProxy.value = getHubProxyFactory("IProgressHub").createHubProxy(
+    progressHubConnection.value,
+  );
+  getReceiverRegister("IProgressReceiver").register(
+    progressHubConnection.value,
+    progressHubReceiver,
+  );
+});
+
+const fileInput = useTemplateRef("fileInput");
+const bitstream = defineModel("bitstreamFile", {
+  type: File,
+  default: undefined,
+});
+
+// 初始化时加载示例比特流
+onMounted(async () => {
+  if (!isUndefined(bitstream.value) && !isNull(fileInput.value)) {
+    let fileList = new DataTransfer();
+    fileList.items.add(bitstream.value);
+    fileInput.value.files = fileList.files;
+  }
+
+  await loadAvailableBitstreams();
+});
+
+// 加载可用的比特流文件列表
+async function loadAvailableBitstreams() {
+  console.log("加载可用比特流文件，examId:", props.examId);
+  if (!props.examId) {
+    availableBitstreams.value = [];
+    return;
+  }
+
+  try {
+    const resourceClient = AuthManager.createAuthenticatedResourceClient();
+    // 使用新的ResourceClient API获取比特流模板资源列表
+    const resources = await resourceClient.getResourceList(
+      props.examId,
+      "bitstream",
+      "template",
+    );
+    availableBitstreams.value =
+      resources.map((r) => ({ id: r.id, name: r.name })) || [];
+  } catch (error) {
+    console.error("加载比特流列表失败:", error);
+    availableBitstreams.value = [];
+  }
+}
+
+// 下载示例比特流
+async function downloadExampleBitstream(bitstream: {
+  id: number;
+  name: string;
+}) {
+  if (isDownloading.value) return;
+
+  isDownloading.value = true;
+  try {
+    const resourceClient = AuthManager.createAuthenticatedResourceClient();
+
+    // 使用新的ResourceClient API获取资源文件
+    const response = await resourceClient.getResourceById(bitstream.id);
+
+    if (response && response.data) {
+      // 创建下载链接
+      const url = URL.createObjectURL(response.data);
+      const link = document.createElement("a");
+      link.href = url;
+      link.download = response.fileName || bitstream.name;
+      document.body.appendChild(link);
+      link.click();
+      document.body.removeChild(link);
+      URL.revokeObjectURL(url);
+
+      dialog.info("示例比特流下载成功");
+    } else {
+      dialog.error("下载失败：响应数据为空");
+    }
+  } catch (error) {
+    console.error("下载示例比特流失败:", error);
+    dialog.error("下载示例比特流失败");
+  } finally {
+    isDownloading.value = false;
+  }
+}
+
+// 直接烧录示例比特流
+async function programExampleBitstream(bitstream: {
+  id: number;
+  name: string;
+}) {
+  if (isProgramming.value) return;
+
+  isProgramming.value = true;
+  try {
+    const downloadTaskId = await eqps.jtagDownloadBitstream(bitstream.id);
+  } catch (error) {
+    console.error("烧录示例比特流失败:", error);
+    dialog.error("烧录示例比特流失败");
+  } finally {
+    isProgramming.value = false;
+  }
+}
+
+function handleFileChange(event: Event): void {
+  const target = event.target as HTMLInputElement;
+  const file = target.files?.[0]; // 获取选中的第一个文件
+
+  if (!file) {
+    return;
+  }
+
+  bitstream.value = file;
+}
+
+function checkFile(file: File): boolean {
+  const maxBytes = props.maxMemory! * 1024 * 1024; // 将最大容量从 MB 转换为字节
+  if (file.size > maxBytes) {
+    dialog.error(`文件大小超过最大限制: ${props.maxMemory}MB`);
+    return false;
+  }
+  return true;
+}
+
+async function handleClick(event: Event): Promise<void> {
+  console.log("上传按钮被点击");
+  if (isNull(bitstream.value) || isUndefined(bitstream.value)) {
+    dialog.error(`未选择文件`);
+    return;
+  }
+
+  if (!checkFile(bitstream.value)) return;
+
+  isUploading.value = true;
+  let uploadedBitstreamId: number | null = null;
+  try {
+    console.log("开始上传比特流文件:", bitstream.value.name);
+    const bitstreamId = await eqps.jtagUploadBitstream(
+      bitstream.value,
+      props.examId || "",
+    );
+    console.log("上传结果，ID:", bitstreamId);
+    if (bitstreamId === null || bitstreamId === undefined) {
+      isUploading.value = false;
+      return;
+    }
+    uploadedBitstreamId = bitstreamId;
+  } catch (e) {
+    dialog.error("上传失败");
+    console.error(e);
+    return;
+  }
+  isUploading.value = false;
+
+  // Download
+  try {
+    console.log("开始下载比特流，ID:", uploadedBitstreamId);
+    if (uploadedBitstreamId === null || uploadedBitstreamId === undefined) {
+      dialog.error("uploadedBitstreamId is null or undefined");
+    } else {
+      isDownloading.value = true;
+      downloadTaskId.value =
+        await eqps.jtagDownloadBitstream(uploadedBitstreamId);
+    }
+  } catch (e) {
+    dialog.error("下载失败");
+    console.error(e);
+  }
+}
+</script>
+
+<style scoped lang="postcss">
+@import "../assets/main.css";
+</style>
--- a/src/components/equipments/MotherBoard.vue
+++ b/src/components/equipments/MotherBoard.vue
@@ -27,7 +27,7 @@
    to="#ComponentCapabilities"
    v-if="selectecComponentID === props.componentId"
  >
-    <MotherBoardCaps :jtagFreq="jtagFreq" @change-jtag-freq="changeJtagFreq" />
+    <MotherBoardCaps :jtagFreq="jtagFreq" :exam-id="examId" @change-jtag-freq="changeJtagFreq" />
  </Teleport>
 </template>

@@ -41,6 +41,7 @@ import { toNumber } from "lodash";
 export interface MotherBoardProps {
  size: number;
  componentId?: string;
+  examId?: string; // 新增examId属性
 }

 const emit = defineEmits<{
--- a/src/components/equipments/MotherBoardCaps.vue
+++ b/src/components/equipments/MotherBoardCaps.vue
@@ -8,20 +8,34 @@
        <p>
          IDCode: 0x{{ jtagIDCode.toString(16).padStart(8, "0").toUpperCase() }}
        </p>
-        <button class="btn btn-circle w-6 h-6" :disabled="isGettingIDCode" :onclick="getIDCode">
-          <RefreshCcwIcon class="icon" :class="{ 'animate-spin': isGettingIDCode }" />
+        <button
+          class="btn btn-circle w-6 h-6"
+          :disabled="isGettingIDCode"
+          :onclick="getIDCode"
+        >
+          <RefreshCcwIcon
+            class="icon"
+            :class="{ 'animate-spin': isGettingIDCode }"
+          />
        </button>
      </div>
    </div>
    <div class="divider"></div>
-    <UploadCard class="bg-base-200" :upload-event="eqps.jtagUploadBitstream"
-      :download-event="eqps.jtagDownloadBitstream" :bitstream-file="eqps.jtagBitstream"
-      @update:bitstream-file="handleBitstreamChange">
+    <UploadCard
+      :exam-id="props.examId"
+      :upload-event="eqps.jtagUploadBitstream"
+      :bitstream-file="eqps.jtagBitstream"
+      @update:bitstream-file="handleBitstreamChange"
+    >
    </UploadCard>
    <div class="divider"></div>
    <div class="w-full">
      <legend class="fieldset-legend text-sm mb-0.3">Jtag运行频率</legend>
-      <select class="select w-full" @change="handleSelectJtagSpeed" :value="props.jtagFreq">
+      <select
+        class="select w-full"
+        @change="handleSelectJtagSpeed"
+        :value="props.jtagFreq"
+      >
        <option v-for="option in selectJtagSpeedOptions" :value="option.id">
          {{ option.text }}
        </option>
@@ -30,12 +44,23 @@
    <div class="flex flex-row items-center">
      <fieldset class="fieldset w-70">
        <legend class="fieldset-legend text-sm">边界扫描刷新率 / Hz</legend>
-        <input type="number" class="input validator" required placeholder="Type a number between 1 to 1000" min="1"
-          max="1000" v-model="jtagBoundaryScanFreq" title="Type a number between 1 to 1000" />
+        <input
+          type="number"
+          class="input validator"
+          required
+          placeholder="Type a number between 1 to 1000"
+          min="1"
+          max="1000"
+          v-model="jtagBoundaryScanFreq"
+          title="Type a number between 1 to 1000"
+        />
        <p class="validator-hint">输入一个1 ~ 1000的数</p>
      </fieldset>
-      <button class="btn btn-primary grow mx-4" :class="eqps.enableJtagBoundaryScan ? '' : 'btn-soft'"
-        :onclick="toggleJtagBoundaryScan">
+      <button
+        class="btn btn-primary grow mx-4"
+        :class="eqps.enableJtagBoundaryScan ? '' : 'btn-soft'"
+        :onclick="toggleJtagBoundaryScan"
+      >
        {{ eqps.enableJtagBoundaryScan ? "关闭边界扫描" : "启动边界扫描" }}
      </button>
    </div>
@@ -43,8 +68,12 @@
    <h1 class="font-bold text-center text-2xl">外设</h1>
    <div class="flex flex-row justify-center">
      <div class="flex flex-row">
-        <input type="checkbox" class="checkbox" :checked="eqps.enableMatrixKey"
-          @change="handleMatrixkeyCheckboxChange" />
+        <input
+          type="checkbox"
+          class="checkbox"
+          :checked="eqps.enableMatrixKey"
+          @change="handleMatrixkeyCheckboxChange"
+        />
        <p class="mx-2">启用矩阵键盘</p>
      </div>
    </div>
@@ -61,6 +90,7 @@ import { RefreshCcwIcon } from "lucide-vue-next";

 interface CapsProps {
  jtagFreq?: string;
+  examId?: string; // 新增examId属性
 }

 const emits = defineEmits<{
@@ -117,7 +147,7 @@ async function handleMatrixkeyCheckboxChange(event: Event) {
 }

 async function toggleJtagBoundaryScan() {
-  eqps.enableJtagBoundaryScan = !eqps.enableJtagBoundaryScan;
+  eqps.jtagBoundaryScanSetOnOff(!eqps.enableJtagBoundaryScan);
 }

 const isGettingIDCode = ref(false);
--- a/src/server.Hubs.ts
+++ b/src/server.Hubs.ts
@@ -0,0 +1,25 @@
+/* THIS (.ts) FILE IS GENERATED BY Tapper */
+/* eslint-disable */
+/* tslint:disable */
+
+/** Transpiled from server.Hubs.ProgressStatus */
+export enum ProgressStatus {
+    Pending = 0,
+    InProgress = 1,
+    Completed = 2,
+    Canceled = 3,
+    Failed = 4,
+}
+
+/** Transpiled from server.Hubs.ProgressInfo */
+export type ProgressInfo = {
+    /** Transpiled from string */
+    taskId: string;
+    /** Transpiled from server.Hubs.ProgressStatus */
+    status: ProgressStatus;
+    /** Transpiled from int */
+    progressPercent: number;
+    /** Transpiled from string */
+    errorMessage: string;
+}
+
--- a/src/stores/constraints.ts
+++ b/src/stores/constraints.ts
@@ -1,26 +1,25 @@
-import { ref, computed, reactive } from 'vue'
-import { defineStore } from 'pinia'
-import { isBoolean } from 'lodash';
+import { ref, computed, reactive } from "vue";
+import { defineStore } from "pinia";
+import { isBoolean } from "lodash";

 // 约束电平状态类型
-export type ConstraintLevel = 'high' | 'low' | 'undefined';
-
-export const useConstraintsStore = defineStore('constraints', () => {
+export type ConstraintLevel = "high" | "low" | "undefined";

+export const useConstraintsStore = defineStore("constraints", () => {
  // 约束状态存储
  const constraintStates = reactive<Record<string, ConstraintLevel>>({});

  // 约束颜色映射
  const constraintColors = {
-    high: '#ff3333', // 高电平为红色
-    low: '#3333ff',  // 低电平为蓝色
-    undefined: '#999999' // 未定义为灰色
+    high: "#ff3333", // 高电平为红色
+    low: "#3333ff", // 低电平为蓝色
+    undefined: "#999999", // 未定义为灰色
  };

  // 获取约束状态
  function getConstraintState(constraint: string): ConstraintLevel {
-    if (!constraint) return 'undefined';
-    return constraintStates[constraint] || 'undefined';
+    if (!constraint) return "undefined";
+    return constraintStates[constraint] || "undefined";
  }

  // 设置约束状态
@@ -30,7 +29,9 @@ export const useConstraintsStore = defineStore('constraints', () => {
  }

  // 批量设置约束状态
-  function batchSetConstraintStates(states: Record<string, ConstraintLevel> | Record<string, boolean>) {
+  function batchSetConstraintStates(
+    states: Record<string, ConstraintLevel> | Partial<Record<string, boolean>>,
+  ) {
    // 收集发生变化的约束
    const changedConstraints: [string, ConstraintLevel][] = [];

@@ -38,6 +39,8 @@ export const useConstraintsStore = defineStore('constraints', () => {
    Object.entries(states).forEach(([constraint, level]) => {
      if (isBoolean(level)) {
        level = level ? "high" : "low";
+      } else {
+        level = "low";
      }

      if (constraintStates[constraint] !== level) {
@@ -48,7 +51,7 @@ export const useConstraintsStore = defineStore('constraints', () => {

    // 通知所有变化
    changedConstraints.forEach(([constraint, level]) => {
-      stateChangeCallbacks.forEach(callback => callback(constraint, level));
+      stateChangeCallbacks.forEach((callback) => callback(constraint, level));
    });
  }

@@ -60,7 +63,7 @@ export const useConstraintsStore = defineStore('constraints', () => {

  // 清除所有约束状态
  function clearAllConstraintStates() {
-    Object.keys(constraintStates).forEach(key => {
+    Object.keys(constraintStates).forEach((key) => {
      delete constraintStates[key];
    });
  }
@@ -71,9 +74,14 @@ export const useConstraintsStore = defineStore('constraints', () => {
  }

  // 注册约束状态变化回调
-  const stateChangeCallbacks: ((constraint: string, level: ConstraintLevel) => void)[] = [];
+  const stateChangeCallbacks: ((
+    constraint: string,
+    level: ConstraintLevel,
+  ) => void)[] = [];

-  function onConstraintStateChange(callback: (constraint: string, level: ConstraintLevel) => void) {
+  function onConstraintStateChange(
+    callback: (constraint: string, level: ConstraintLevel) => void,
+  ) {
    stateChangeCallbacks.push(callback);
    return () => {
      const index = stateChangeCallbacks.indexOf(callback);
@@ -86,7 +94,7 @@ export const useConstraintsStore = defineStore('constraints', () => {
  // 触发约束变化
  function notifyConstraintChange(constraint: string, level: ConstraintLevel) {
    setConstraintState(constraint, level);
-    stateChangeCallbacks.forEach(callback => callback(constraint, level));
+    stateChangeCallbacks.forEach((callback) => callback(constraint, level));
  }

  return {
@@ -98,6 +106,5 @@ export const useConstraintsStore = defineStore('constraints', () => {
    getAllConstraintStates,
    onConstraintStateChange,
    notifyConstraintChange,
-  }
-})
-
+  };
+});
--- a/src/stores/equipments.ts
+++ b/src/stores/equipments.ts
@@ -1,15 +1,18 @@
-import { ref, reactive, watchPostEffect } from "vue";
+import { ref, reactive, watchPostEffect, onMounted, onUnmounted } from "vue";
 import { defineStore } from "pinia";
 import { useLocalStorage } from "@vueuse/core";
-import { isString, toNumber } from "lodash";
+import { isString, toNumber, isUndefined, type Dictionary } from "lodash";
 import z from "zod";
 import { isNumber } from "mathjs";
-import { JtagClient, MatrixKeyClient, PowerClient } from "@/APIClient";
 import { Mutex, withTimeout } from "async-mutex";
 import { useConstraintsStore } from "@/stores/constraints";
 import { useDialogStore } from "./dialog";
 import { toFileParameterOrUndefined } from "@/utils/Common";
 import { AuthManager } from "@/utils/AuthManager";
+import { HubConnection, HubConnectionBuilder } from "@microsoft/signalr";
+import { getHubProxyFactory, getReceiverRegister } from "@/TypedSignalR.Client";
+import type { ResourceInfo } from "@/APIClient";
+import type { IJtagHub } from "@/TypedSignalR.Client/server.Hubs";

 export const useEquipments = defineStore("equipments", () => {
  // Global Stores
@@ -22,13 +25,39 @@ export const useEquipments = defineStore("equipments", () => {
  // Jtag
  const jtagBitstream = ref<File>();
  const jtagBoundaryScanFreq = ref(100);
-  const jtagBoundaryScanErrorCount = ref(0); // 边界扫描连续错误计数
-  const maxJtagBoundaryScanErrors = 5; // 最大允许连续错误次数
+  const jtagUserBitstreams = ref<ResourceInfo[]>([]);
  const jtagClientMutex = withTimeout(
    new Mutex(),
    1000,
    new Error("JtagClient Mutex Timeout!"),
  );
+  const jtagHubConnection = ref<HubConnection>();
+  const jtagHubProxy = ref<IJtagHub>();
+
+  onMounted(async () => {
+    // 每次挂载都重新创建连接
+    jtagHubConnection.value =
+      AuthManager.createAuthenticatedJtagHubConnection();
+    jtagHubProxy.value = getHubProxyFactory("IJtagHub").createHubProxy(
+      jtagHubConnection.value,
+    );
+
+    getReceiverRegister("IJtagReceiver").register(jtagHubConnection.value, {
+      onReceiveBoundaryScanData: async (msg) => {
+        constrainsts.batchSetConstraintStates(msg);
+      },
+    });
+    await jtagHubConnection.value.start();
+  });
+
+  onUnmounted(() => {
+    // 断开连接，清理资源
+    if (jtagHubConnection.value) {
+      jtagHubConnection.value.stop();
+      jtagHubConnection.value = undefined;
+      jtagHubProxy.value = undefined;
+    }
+  });

  // Matrix Key
  const matrixKeyStates = reactive(new Array<boolean>(16).fill(false));
@@ -50,41 +79,6 @@ export const useEquipments = defineStore("equipments", () => {
  const enableMatrixKey = ref(false);
  const enablePower = ref(false);

-  // Watch
-  watchPostEffect(async () => {
-    if (true === enableJtagBoundaryScan.value) {
-      // 重新启用时重置错误计数器
-      jtagBoundaryScanErrorCount.value = 0;
-      jtagBoundaryScan();
-    }
-  });
-
-  // Parse and Set
-  function setAddr(address: string | undefined): boolean {
-    if (isString(address) && z.string().ip("4").safeParse(address).success) {
-      boardAddr.value = address;
-      return true;
-    }
-
-    return false;
-  }
-
-  function setPort(port: string | number | undefined): boolean {
-    if (isString(port) && port.length != 0) {
-      const portNumber = toNumber(port);
-      if (z.number().nonnegative().max(65535).safeParse(portNumber).success) {
-        boardPort.value = portNumber;
-        return true;
-      }
-    } else if (isNumber(port)) {
-      if (z.number().nonnegative().max(65535).safeParse(port).success) {
-        boardPort.value = port;
-        return true;
-      }
-    }
-    return false;
-  }
-
  function setMatrixKey(
    keyNum: number | string | undefined,
    keyValue: boolean,
@@ -105,75 +99,81 @@ export const useEquipments = defineStore("equipments", () => {
    return false;
  }

-  async function jtagBoundaryScan() {
-    const release = await jtagClientMutex.acquire();
-    try {
-      // 自动开启电源
-      await powerSetOnOff(true);
-      
-      const jtagClient = AuthManager.createAuthenticatedJtagClient();
-      const portStates = await jtagClient.boundaryScanLogicalPorts(
-        boardAddr.value,
-        boardPort.value,
-      );
-
-      constrainsts.batchSetConstraintStates(portStates);
-      
-      // 扫描成功，重置错误计数器
-      jtagBoundaryScanErrorCount.value = 0;
-    } catch (error) {
-      jtagBoundaryScanErrorCount.value++;
-      
-      console.error(`边界扫描错误 (${jtagBoundaryScanErrorCount.value}/${maxJtagBoundaryScanErrors}):`, error);
-      
-      // 如果错误次数超过最大允许次数，才停止扫描并显示错误
-      if (jtagBoundaryScanErrorCount.value >= maxJtagBoundaryScanErrors) {
-        dialog.error("边界扫描发生连续错误，已自动停止");
-        enableJtagBoundaryScan.value = false;
-        jtagBoundaryScanErrorCount.value = 0; // 重置错误计数器
-      }
-    } finally {
-      release();
-
-      if (enableJtagBoundaryScan.value)
-        setTimeout(jtagBoundaryScan, 1000 / jtagBoundaryScanFreq.value);
+  async function jtagBoundaryScanSetOnOff(enable: boolean) {
+    if (isUndefined(jtagHubProxy.value)) {
+      console.error("JtagHub Not Initialize...");
+      return;
    }
+
+    if (enable) {
+      const ret = await jtagHubProxy.value.startBoundaryScan(
+        jtagBoundaryScanFreq.value,
+      );
+      if (!ret) {
+        console.error("Failed to start boundary scan");
+        return;
+      }
+    } else {
+      const ret = await jtagHubProxy.value.stopBoundaryScan();
+      if (!ret) {
+        console.error("Failed to stop boundary scan");
+        return;
+      }
+    }
+    enableJtagBoundaryScan.value = enable;
  }

-  async function jtagUploadBitstream(bitstream: File): Promise<boolean> {
+  async function jtagUploadBitstream(
+    bitstream: File,
+    examId?: string,
+  ): Promise<number | null> {
    try {
      // 自动开启电源
      await powerSetOnOff(true);
-      
-      const jtagClient = AuthManager.createAuthenticatedJtagClient();
-      const resp = await jtagClient.uploadBitstream(
-        boardAddr.value,
+
+      const resourceClient = AuthManager.createAuthenticatedResourceClient();
+      const resp = await resourceClient.addResource(
+        "bitstream",
+        "user",
+        examId || null,
        toFileParameterOrUndefined(bitstream),
      );
-      return resp;
+
+      // 如果上传成功，设置为当前选中的比特流
+      if (resp && resp.id !== undefined && resp.id !== null) {
+        return resp.id;
+      }
+
+      return null;
    } catch (e) {
      dialog.error("上传错误");
      console.error(e);
-      return false;
+      return null;
    }
  }

-  async function jtagDownloadBitstream(): Promise<boolean> {
+  async function jtagDownloadBitstream(bitstreamId?: number): Promise<string> {
+    if (bitstreamId === null || bitstreamId === undefined) {
+      dialog.error("请先选择要下载的比特流");
+      return "";
+    }
+
    const release = await jtagClientMutex.acquire();
    try {
      // 自动开启电源
      await powerSetOnOff(true);
-      
+
      const jtagClient = AuthManager.createAuthenticatedJtagClient();
      const resp = await jtagClient.downloadBitstream(
        boardAddr.value,
        boardPort.value,
+        bitstreamId,
      );
      return resp;
    } catch (e) {
-      dialog.error("上传错误");
+      dialog.error("下载错误");
      console.error(e);
-      return false;
+      throw e;
    } finally {
      release();
    }
@@ -184,7 +184,7 @@ export const useEquipments = defineStore("equipments", () => {
    try {
      // 自动开启电源
      await powerSetOnOff(true);
-      
+
      const jtagClient = AuthManager.createAuthenticatedJtagClient();
      const resp = await jtagClient.getDeviceIDCode(
        boardAddr.value,
@@ -204,7 +204,7 @@ export const useEquipments = defineStore("equipments", () => {
    try {
      // 自动开启电源
      await powerSetOnOff(true);
-      
+
      const jtagClient = AuthManager.createAuthenticatedJtagClient();
      const resp = await jtagClient.setSpeed(
        boardAddr.value,
@@ -224,7 +224,8 @@ export const useEquipments = defineStore("equipments", () => {
    const release = await matrixKeypadClientMutex.acquire();
    console.log("set Key !!!!!!!!!!!!");
    try {
-      const matrixKeypadClient = AuthManager.createAuthenticatedMatrixKeyClient();
+      const matrixKeypadClient =
+        AuthManager.createAuthenticatedMatrixKeyClient();
      const resp = await matrixKeypadClient.setMatrixKeyStatus(
        boardAddr.value,
        boardPort.value,
@@ -243,7 +244,8 @@ export const useEquipments = defineStore("equipments", () => {
    const release = await matrixKeypadClientMutex.acquire();
    try {
      if (enable) {
-        const matrixKeypadClient = AuthManager.createAuthenticatedMatrixKeyClient();
+        const matrixKeypadClient =
+          AuthManager.createAuthenticatedMatrixKeyClient();
        const resp = await matrixKeypadClient.enabelMatrixKey(
          boardAddr.value,
          boardPort.value,
@@ -251,7 +253,8 @@ export const useEquipments = defineStore("equipments", () => {
        enableMatrixKey.value = resp;
        return resp;
      } else {
-        const matrixKeypadClient = AuthManager.createAuthenticatedMatrixKeyClient();
+        const matrixKeypadClient =
+          AuthManager.createAuthenticatedMatrixKeyClient();
        const resp = await matrixKeypadClient.disableMatrixKey(
          boardAddr.value,
          boardPort.value,
@@ -290,16 +293,14 @@ export const useEquipments = defineStore("equipments", () => {
  return {
    boardAddr,
    boardPort,
-    setAddr,
-    setPort,
    setMatrixKey,

    // Jtag
    enableJtagBoundaryScan,
+    jtagBoundaryScanSetOnOff,
    jtagBitstream,
    jtagBoundaryScanFreq,
-    jtagBoundaryScanErrorCount,
-    jtagClientMutex,
+    jtagUserBitstreams,
    jtagUploadBitstream,
    jtagDownloadBitstream,
    jtagGetIDCode,
--- a/src/stores/sidebar.ts
+++ b/src/stores/sidebar.ts
@@ -1,29 +0,0 @@
-import { ref, computed } from 'vue'
-import { defineStore } from 'pinia'
-
-export const useSidebarStore = defineStore('sidebar', () => {
-  const isClose = ref(false);
-
-  function closeSidebar() {
-    isClose.value = true;
-    console.info("Close sidebar");
-  }
-
-  function openSidebar() {
-    isClose.value = false;
-    console.info("Open sidebar");
-  }
-
-  function toggleSidebar() {
-    if (isClose.value) {
-      openSidebar();
-      // themeSidebar.value = "card-dash sidebar-base sidebar-open"
-    } else {
-      closeSidebar();
-      // themeSidebar.value = "card-dash sidebar-base sidebar-close"
-    }
-  }
-
-  return { isClose, closeSidebar, openSidebar, toggleSidebar }
-})
-
--- a/src/utils/AuthManager.ts
+++ b/src/utils/AuthManager.ts
@@ -14,8 +14,13 @@ import {
  OscilloscopeApiClient,
  DebuggerClient,
  ExamClient,
+  ResourceClient,
+  HdmiVideoStreamClient,
 } from "@/APIClient";
+import router from "@/router";
+import { HubConnectionBuilder } from "@microsoft/signalr";
 import axios, { type AxiosInstance } from "axios";
+import { isNull } from "lodash";

 // 支持的客户端类型联合类型
 type SupportedClient =
@@ -33,7 +38,9 @@ type SupportedClient =
  | NetConfigClient
  | OscilloscopeApiClient
  | DebuggerClient
-  | ExamClient;
+  | ExamClient
+  | ResourceClient
+  | HdmiVideoStreamClient;

 export class AuthManager {
  // 存储token到localStorage
@@ -117,7 +124,7 @@ export class AuthManager {
    if (!token) return null;

    const instance = axios.create();
-    instance.interceptors.request.use(config => {
+    instance.interceptors.request.use((config) => {
      config.headers = config.headers || {};
      (config.headers as any)["Authorization"] = `Bearer ${token}`;
      return config;
@@ -183,11 +190,11 @@ export class AuthManager {
  public static createAuthenticatedNetConfigClient(): NetConfigClient {
    return AuthManager.createAuthenticatedClient(NetConfigClient);
  }
-  
+
  public static createAuthenticatedOscilloscopeApiClient(): OscilloscopeApiClient {
    return AuthManager.createAuthenticatedClient(OscilloscopeApiClient);
  }
-  
+
  public static createAuthenticatedDebuggerClient(): DebuggerClient {
    return AuthManager.createAuthenticatedClient(DebuggerClient);
  }
@@ -196,6 +203,44 @@ export class AuthManager {
    return AuthManager.createAuthenticatedClient(ExamClient);
  }

+  public static createAuthenticatedResourceClient(): ResourceClient {
+    return AuthManager.createAuthenticatedClient(ResourceClient);
+  }
+
+  public static createAuthenticatedHdmiVideoStreamClient(): HdmiVideoStreamClient {
+    return AuthManager.createAuthenticatedClient(HdmiVideoStreamClient);
+  }
+
+  public static createAuthenticatedJtagHubConnection() {
+    const token = this.getToken();
+    if (isNull(token)) {
+      router.push("/login");
+      throw Error("Token Null!");
+    }
+
+    return new HubConnectionBuilder()
+      .withUrl("http://127.0.0.1:5000/hubs/JtagHub", {
+        accessTokenFactory: () => token,
+      })
+      .withAutomaticReconnect()
+      .build();
+  }
+
+  public static createAuthenticatedProgressHubConnection() {
+    const token = this.getToken();
+    if (isNull(token)) {
+      router.push("/login");
+      throw Error("Token Null!");
+    }
+
+    return new HubConnectionBuilder()
+      .withUrl("http://127.0.0.1:5000/hubs/ProgressHub", {
+        accessTokenFactory: () => token,
+      })
+      .withAutomaticReconnect()
+      .build();
+  }
+
  // 登录函数
  public static async login(
    username: string,
--- a/src/views/ExamView.vue
+++ b/src/views/ExamView.vue
--- a/src/views/HomeView.vue
+++ b/src/views/HomeView.vue
@@ -25,26 +25,37 @@
          </h1>

          <p class="py-6 text-lg opacity-80 leading-relaxed">
-            Prototype and simulate electronic circuits in your browser with our
-            modern, intuitive interface. Create, test, and share your FPGA
-            designs seamlessly.
+            在浏览器中进行FPGA原型设计和电路仿真，使用现代直观的界面。创建、测试和分享您的FPGA设计，体验从基础学习到高级项目的完整开发流程。
          </p>
-          <div class="flex flex-wrap gap-4 actions-container">
+          <div class="flex flex-col sm:flex-row gap-4 actions-container">
            <router-link
              to="/project"
-              class="btn btn-primary text-base-100 shadow-lg transform transition-all duration-300 hover:scale-105 hover:shadow-xl hover:-translate-y-1"
+              class="btn btn-primary text-base-100 shadow-lg transform transition-all duration-300 hover:scale-105 hover:shadow-xl hover:-translate-y-1 flex-1 sm:flex-none"
            >
              <BookOpen class="h-5 w-5 mr-2" />
              进入工程界面
            </router-link>
+            <router-link
+              to="/exam"
+              class="btn btn-secondary text-base-100 shadow-lg transform transition-all duration-300 hover:scale-105 hover:shadow-xl hover:-translate-y-1 flex-1 sm:flex-none"
+            >
+              <GraduationCap class="h-5 w-5 mr-2" />
+              实验列表
+            </router-link>
          </div>
          <div
            class="mt-8 p-4 bg-base-300 rounded-lg shadow-inner opacity-80 transition-all duration-300 hover:opacity-100 hover:shadow-md"
          >
-            <p class="text-sm">
-              <span class="font-semibold text-primary">提示：</span>
-              您可以在工程界面中创建、编辑和测试您的FPGA项目，使用我们简洁直观的界面轻松进行硬件设计。
-            </p>
+            <div class="space-y-2">
+              <p class="text-sm">
+                <span class="font-semibold text-primary">工程界面：</span>
+                自由创建和编辑FPGA项目，使用可视化画布进行电路设计和仿真测试。
+              </p>
+              <p class="text-sm">
+                <span class="font-semibold text-secondary">实验列表：</span>
+                浏览结构化的学习实验，从基础概念到高级应用的系统性学习路径。
+              </p>
+            </div>
          </div>
        </div>
      </div>
@@ -55,7 +66,7 @@
 <script lang="ts" setup>
 import "@/router";
 import TutorialCarousel from "@/components/TutorialCarousel.vue";
-import { BookOpen } from "lucide-vue-next";
+import { BookOpen, GraduationCap } from "lucide-vue-next";
 </script>

 <style scoped lang="postcss">
--- a/src/views/Project/BottomBar.vue
+++ b/src/views/Project/BottomBar.vue
@@ -1,6 +1,6 @@
 <template>
  <div class="h-full flex flex-col gap-7">
-    <div class="tabs tabs-box flex-shrink-0 shadow-xl mx-5">
+    <div class="tabs tabs-lift flex-shrink-0 mx-5">
      <label class="tab">
        <input
          type="radio"
@@ -31,8 +31,8 @@
          :checked="checkID === 3"
          @change="handleTabChange"
        />
-        <SquareActivityIcon class="icon" />
-        示波器
+        <Monitor class="icon" />
+        HDMI视频流
      </label>
      <label class="tab">
        <input
@@ -42,8 +42,8 @@
          :checked="checkID === 4"
          @change="handleTabChange"
        />
-        <Binary class="icon" />
-        逻辑分析仪
+        <SquareActivityIcon class="icon" />
+        示波器
      </label>
      <label class="tab">
        <input
@@ -53,6 +53,17 @@
          :checked="checkID === 5"
          @change="handleTabChange"
        />
+        <Binary class="icon" />
+        逻辑分析仪
+      </label>
+      <label class="tab">
+        <input
+          type="radio"
+          name="function-bar"
+          id="6"
+          :checked="checkID === 6"
+          @change="handleTabChange"
+        />
        <Hand class="icon" />
        嵌入式逻辑分析仪
      </label>
@@ -73,12 +84,15 @@
        <VideoStreamView />
      </div>
      <div v-else-if="checkID === 3" class="h-full overflow-y-auto">
-        <OscilloscopeView />
+        <HdmiVideoStreamView />
      </div>
      <div v-else-if="checkID === 4" class="h-full overflow-y-auto">
-        <LogicAnalyzerView />
+        <OscilloscopeView />
      </div>
      <div v-else-if="checkID === 5" class="h-full overflow-y-auto">
+        <LogicAnalyzerView />
+      </div>
+      <div v-else-if="checkID === 6" class="h-full overflow-y-auto">
        <Debugger />
      </div>
    </div>
@@ -94,9 +108,11 @@ import {
  MinimizeIcon,
  Binary,
  Hand,
+  Monitor,
 } from "lucide-vue-next";
 import { useLocalStorage } from "@vueuse/core";
 import VideoStreamView from "@/views/Project/VideoStream.vue";
+import HdmiVideoStreamView from "@/views/Project/HdmiVideoStream.vue";
 import OscilloscopeView from "@/views/Project/Oscilloscope.vue";
 import LogicAnalyzerView from "@/views/Project/LogicAnalyzer.vue";
 import { isNull, toNumber } from "lodash";
--- a/src/views/Project/HdmiVideoStream.vue
+++ b/src/views/Project/HdmiVideoStream.vue
@@ -0,0 +1,490 @@
+<template>
+  <div class="bg-base-100 flex flex-col gap-7">
+    <!-- 控制面板 -->
+    <div class="card bg-base-200 shadow-xl mx-5">
+      <div class="card-body">
+        <h2 class="card-title text-primary">
+          <Settings class="w-6 h-6" />
+          HDMI视频流控制面板
+        </h2>
+
+        <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
+          <!-- 板卡信息 -->
+          <div class="stats shadow">
+            <div class="stat bg-base-100">
+              <div class="stat-figure text-primary">
+                <div class="badge" :class="endpoint ? 'badge-success' : 'badge-warning'">
+                  {{ endpoint ? "已连接" : "未配置" }}
+                </div>
+              </div>
+              <div class="stat-title">板卡状态</div>
+              <div class="stat-value text-primary">HDMI</div>
+              <div class="stat-desc">{{ endpoint ? `板卡: ${endpoint.boardId.substring(0, 8)}...` : "请先连接板卡" }}</div>
+            </div>
+          </div>
+
+          <!-- 连接状态 -->
+          <div class="stats shadow">
+            <div class="stat bg-base-100">
+              <div class="stat-figure text-secondary">
+                <Video class="w-8 h-8" />
+              </div>
+              <div class="stat-title">视频状态</div>
+              <div class="stat-value text-secondary">
+                {{ isPlaying ? "播放中" : "未播放" }}
+              </div>
+              <div class="stat-desc">{{ videoStatus }}</div>
+            </div>
+          </div>
+        </div>
+
+        <!-- 操作按钮 -->
+        <div class="card-actions justify-end mt-4">
+          <button class="btn btn-outline btn-primary" @click="refreshEndpoint" :disabled="loading">
+            <RefreshCw v-if="loading" class="animate-spin h-4 w-4 mr-2" />
+            <RefreshCw v-else class="h-4 w-4 mr-2" />
+            {{ loading ? "刷新中..." : "刷新连接" }}
+          </button>
+          <button class="btn btn-primary" @click="testConnection" :disabled="testing || !endpoint">
+            <RefreshCw v-if="testing" class="animate-spin h-4 w-4 mr-2" />
+            <TestTube v-else class="h-4 w-4 mr-2" />
+            {{ testing ? "测试中..." : "测试连接" }}
+          </button>
+        </div>
+      </div>
+    </div>
+
+    <!-- 视频预览区域 -->
+    <div class="card bg-base-200 shadow-xl mx-5">
+      <div class="card-body">
+        <h2 class="card-title text-primary">
+          <Video class="w-6 h-6" />
+          HDMI视频预览
+        </h2>
+
+        <div class="relative bg-black rounded-lg overflow-hidden cursor-pointer" :class="[
+          { 'cursor-not-allowed': !isPlaying || hasVideoError || !endpoint }
+        ]" style="aspect-ratio: 16/9" @click="handleVideoClick">
+          <!-- 视频播放器 - 使用img标签直接显示MJPEG流 -->
+          <div v-show="isPlaying && endpoint" class="w-full h-full flex items-center justify-center">
+            <img :src="currentVideoSource" alt="HDMI视频流" class="max-w-full max-h-full object-contain"
+              @error="handleVideoError" @load="handleVideoLoad" />
+          </div>
+
+          <!-- 错误信息显示 -->
+          <div v-if="hasVideoError" class="absolute inset-0 flex items-center justify-center bg-black bg-opacity-70">
+            <div class="card bg-error text-white shadow-lg w-full max-w-lg">
+              <div class="card-body">
+                <h3 class="card-title flex items-center gap-2">
+                  <AlertTriangle class="h-6 w-6" />
+                  HDMI视频流加载失败
+                </h3>
+                <p>无法连接到HDMI视频服务器，请检查以下内容：</p>
+                <ul class="list-disc list-inside">
+                  <li>HDMI输入设备是否已连接</li>
+                  <li>板卡是否正常工作</li>
+                  <li>网络连接是否正常</li>
+                  <li>HDMI视频流服务是否已启动</li>
+                </ul>
+                <div class="card-actions justify-end mt-2">
+                  <button class="btn btn-sm btn-outline btn-primary" @click="tryReconnect">
+                    重试连接
+                  </button>
+                </div>
+              </div>
+            </div>
+          </div>
+
+          <!-- 占位符 -->
+          <div v-show="(!isPlaying && !hasVideoError) || !endpoint"
+            class="absolute inset-0 flex items-center justify-center text-white">
+            <div class="text-center">
+              <Video class="w-16 h-16 mx-auto mb-4 opacity-50" />
+              <p class="text-lg opacity-75">{{ videoStatus }}</p>
+              <p class="text-sm opacity-60 mt-2">
+                {{ endpoint ? '点击"播放HDMI视频流"按钮开始查看实时视频' : '请先刷新连接以获取板卡信息' }}
+              </p>
+            </div>
+          </div>
+        </div>
+
+        <!-- 视频控制 -->
+        <div class="flex justify-between items-center mt-4" v-if="endpoint">
+          <div class="text-sm text-base-content/70">
+            MJPEG地址:
+            <code class="bg-base-300 px-2 py-1 rounded text-xs">{{
+              endpoint.mjpegUrl
+            }}</code>
+          </div>
+          <div class="space-x-2">
+            <div class="dropdown dropdown-hover dropdown-top dropdown-end">
+              <div tabindex="0" role="button" class="btn btn-sm btn-outline btn-accent">
+                <MoreHorizontal class="w-4 h-4 mr-1" />
+                更多功能
+              </div>
+              <ul tabindex="0" class="dropdown-content z-[1] menu p-2 shadow bg-base-200 rounded-box w-52">
+                <li>
+                  <a @click="openInNewTab(endpoint.videoUrl)">
+                    <ExternalLink class="w-4 h-4" />
+                    在新标签打开视频页面
+                  </a>
+                </li>
+                <li>
+                  <a @click="takeSnapshot">
+                    <Camera class="w-4 h-4" />
+                    获取并下载快照
+                  </a>
+                </li>
+                <li>
+                  <a @click="copyToClipboard(endpoint.mjpegUrl)">
+                    <Copy class="w-4 h-4" />
+                    复制MJPEG地址
+                  </a>
+                </li>
+              </ul>
+            </div>
+            <button class="btn btn-success btn-sm" @click="startStream" :disabled="isPlaying || !endpoint">
+              <Play class="w-4 h-4 mr-1" />
+              播放HDMI视频流
+            </button>
+            <button class="btn btn-error btn-sm" @click="stopStream" :disabled="!isPlaying">
+              <Square class="w-4 h-4 mr-1" />
+              停止视频流
+            </button>
+          </div>
+        </div>
+      </div>
+    </div>
+
+    <!-- 日志区域 -->
+    <div class="card bg-base-200 shadow-xl mx-5">
+      <div class="card-body">
+        <h2 class="card-title text-primary">
+          <FileText class="w-6 h-6" />
+          操作日志
+        </h2>
+
+        <div class="bg-base-300 rounded-lg p-4 h-48 overflow-y-auto">
+          <div v-for="(log, index) in logs" :key="index" class="text-sm font-mono mb-1">
+            <span class="text-base-content/50">[{{ formatTime(log.time) }}]</span>
+            <span :class="getLogClass(log.level)">{{ log.message }}</span>
+          </div>
+          <div v-if="logs.length === 0" class="text-base-content/50 text-center py-8">
+            暂无日志记录
+          </div>
+        </div>
+
+        <div class="card-actions justify-end mt-2">
+          <button class="btn btn-outline btn-sm" @click="clearLogs">
+            清空日志
+          </button>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, onMounted, onUnmounted } from "vue";
+import {
+  Settings,
+  Video,
+  RefreshCw,
+  TestTube,
+  Play,
+  Square,
+  ExternalLink,
+  Camera,
+  Copy,
+  FileText,
+  AlertTriangle,
+  MoreHorizontal,
+} from "lucide-vue-next";
+import { HdmiVideoStreamClient, type HdmiVideoStreamEndpoint } from "@/APIClient";
+import { AuthManager } from "@/utils/AuthManager";
+import { useAlertStore } from "@/components/Alert";
+
+// Alert系统
+const alert = useAlertStore();
+
+// 状态管理
+const loading = ref(false);
+const testing = ref(false);
+const isPlaying = ref(false);
+const hasVideoError = ref(false);
+const videoStatus = ref('未连接');
+
+// HDMI视频流数据
+const endpoint = ref<HdmiVideoStreamEndpoint | null>(null);
+const currentVideoSource = ref('');
+
+// 日志系统
+interface LogEntry {
+  time: Date;
+  level: 'info' | 'success' | 'warning' | 'error';
+  message: string;
+}
+
+const logs = ref<LogEntry[]>([]);
+
+// 添加日志
+function addLog(level: LogEntry['level'], message: string) {
+  logs.value.unshift({
+    time: new Date(),
+    level,
+    message
+  });
+  
+  // 保持最近100条日志
+  if (logs.value.length > 100) {
+    logs.value = logs.value.slice(0, 100);
+  }
+}
+
+// 格式化时间
+function formatTime(date: Date): string {
+  return date.toLocaleTimeString();
+}
+
+// 获取日志样式类
+function getLogClass(level: LogEntry['level']): string {
+  switch (level) {
+    case 'success':
+      return 'text-success';
+    case 'warning':
+      return 'text-warning';
+    case 'error':
+      return 'text-error';
+    default:
+      return 'text-base-content';
+  }
+}
+
+// 清空日志
+function clearLogs() {
+  logs.value = [];
+  addLog('info', '日志已清空');
+}
+
+// 刷新HDMI视频流端点
+async function refreshEndpoint() {
+  loading.value = true;
+  try {
+    addLog('info', '正在获取HDMI视频流端点...');
+    
+    const client = AuthManager.createAuthenticatedHdmiVideoStreamClient();
+    const result = await client.getMyEndpoint();
+    
+    if (result) {
+      endpoint.value = result;
+      videoStatus.value = '已连接板卡，可以播放视频流';
+      addLog('success', `成功获取HDMI视频流端点，板卡ID: ${result.boardId.substring(0, 8)}...`);
+      alert?.success('HDMI视频流连接成功');
+    } else {
+      endpoint.value = null;
+      videoStatus.value = '无法获取板卡信息';
+      addLog('error', '未找到绑定的板卡或板卡未配置HDMI输入');
+      alert?.error('未找到绑定的板卡');
+    }
+  } catch (error) {
+    console.error('获取HDMI视频流端点失败:', error);
+    endpoint.value = null;
+    videoStatus.value = '连接失败';
+    addLog('error', `获取HDMI视频流端点失败: ${error}`);
+    alert?.error('获取HDMI视频流信息失败');
+  } finally {
+    loading.value = false;
+  }
+}
+
+// 测试连接
+async function testConnection() {
+  if (!endpoint.value) {
+    alert?.warn('请先刷新连接获取板卡信息');
+    return;
+  }
+
+  testing.value = true;
+  try {
+    addLog('info', '正在测试HDMI视频流连接...');
+    
+    // 尝试获取快照来测试连接
+    const response = await fetch(endpoint.value.snapshotUrl, {
+      method: 'GET',
+      headers: {
+        'Cache-Control': 'no-cache'
+      }
+    });
+
+    if (response.ok) {
+      addLog('success', 'HDMI视频流连接测试成功');
+      alert?.success('HDMI连接测试成功');
+      videoStatus.value = '连接正常，可以播放视频流';
+    } else {
+      throw new Error(`HTTP ${response.status}: ${response.statusText}`);
+    }
+  } catch (error) {
+    console.error('HDMI视频流连接测试失败:', error);
+    addLog('error', `连接测试失败: ${error}`);
+    alert?.error('HDMI连接测试失败');
+    videoStatus.value = '连接测试失败';
+  } finally {
+    testing.value = false;
+  }
+}
+
+// 开始播放视频流
+function startStream() {
+  if (!endpoint.value) {
+    alert?.warn('请先刷新连接获取板卡信息');
+    return;
+  }
+
+  try {
+    // 添加时间戳防止缓存
+    const timestamp = new Date().getTime();
+    currentVideoSource.value = `${endpoint.value.mjpegUrl}&t=${timestamp}`;
+    isPlaying.value = true;
+    hasVideoError.value = false;
+    videoStatus.value = '正在加载视频流...';
+    
+    addLog('info', '开始播放HDMI视频流');
+    alert?.success('开始播放HDMI视频流');
+  } catch (error) {
+    console.error('启动HDMI视频流失败:', error);
+    addLog('error', `启动视频流失败: ${error}`);
+    alert?.error('启动HDMI视频流失败');
+  }
+}
+
+// 停止播放视频流
+function stopStream() {
+  isPlaying.value = false;
+  currentVideoSource.value = '';
+  videoStatus.value = '已停止播放';
+
+  const client = AuthManager.createAuthenticatedHdmiVideoStreamClient();
+  client.disableHdmiTransmission();
+  
+  addLog('info', '停止播放HDMI视频流');
+  alert?.info('已停止播放HDMI视频流');
+}
+
+// 处理视频加载错误
+function handleVideoError() {
+  hasVideoError.value = true;
+  videoStatus.value = '视频流加载失败';
+  addLog('error', 'HDMI视频流加载失败');
+}
+
+// 处理视频加载成功
+function handleVideoLoad() {
+  hasVideoError.value = false;
+  videoStatus.value = '视频流播放中';
+  addLog('success', 'HDMI视频流加载成功');
+}
+
+// 处理视频点击
+function handleVideoClick() {
+  if (!isPlaying.value || hasVideoError.value || !endpoint.value) {
+    return;
+  }
+  
+  // 可以在这里添加点击视频的交互逻辑
+  addLog('info', '视频画面被点击');
+}
+
+// 重试连接
+function tryReconnect() {
+  hasVideoError.value = false;
+  if (endpoint.value) {
+    startStream();
+  }
+}
+
+// 在新标签页打开视频
+function openInNewTab(url: string) {
+  window.open(url, '_blank');
+  addLog('info', '在新标签页打开HDMI视频页面');
+}
+
+// 获取快照
+async function takeSnapshot() {
+  if (!endpoint.value) {
+    alert?.warn('请先刷新连接获取板卡信息');
+    return;
+  }
+
+  try {
+    addLog('info', '正在获取HDMI视频快照...');
+    
+    const response = await fetch(endpoint.value.snapshotUrl, {
+      method: 'GET',
+      headers: {
+        'Cache-Control': 'no-cache'
+      }
+    });
+
+    if (response.ok) {
+      const blob = await response.blob();
+      const url = URL.createObjectURL(blob);
+      const a = document.createElement('a');
+      a.href = url;
+      a.download = `hdmi_snapshot_${new Date().toISOString().replace(/:/g, '-')}.jpg`;
+      document.body.appendChild(a);
+      a.click();
+      document.body.removeChild(a);
+      URL.revokeObjectURL(url);
+      
+      addLog('success', '快照下载成功');
+      alert?.success('HDMI快照下载成功');
+    } else {
+      throw new Error(`HTTP ${response.status}: ${response.statusText}`);
+    }
+  } catch (error) {
+    console.error('获取HDMI快照失败:', error);
+    addLog('error', `获取快照失败: ${error}`);
+    alert?.error('获取HDMI快照失败');
+  }
+}
+
+// 复制到剪贴板
+async function copyToClipboard(text: string) {
+  try {
+    await navigator.clipboard.writeText(text);
+    addLog('success', '地址已复制到剪贴板');
+    alert?.success('地址已复制到剪贴板');
+  } catch (error) {
+    console.error('复制到剪贴板失败:', error);
+    addLog('error', '复制到剪贴板失败');
+    alert?.error('复制到剪贴板失败');
+  }
+}
+
+// 组件挂载时初始化
+onMounted(() => {
+  addLog('info', 'HDMI视频流界面已初始化');
+  refreshEndpoint();
+});
+
+// 组件卸载时清理
+onUnmounted(() => {
+  stopStream();
+});
+</script>
+
+<style scoped>
+/* 对焦动画效果 */
+@keyframes focus-pulse {
+  0%, 100% { 
+    box-shadow: 0 0 0 0 rgba(59, 130, 246, 0.7);
+  }
+  50% { 
+    box-shadow: 0 0 0 10px rgba(59, 130, 246, 0);
+  }
+}
+
+.focus-animation {
+  animation: focus-pulse 1s ease-out;
+}
+</style>
--- a/src/views/Project/Index.vue
+++ b/src/views/Project/Index.vue
@@ -29,6 +29,7 @@
              <DiagramCanvas
                ref="diagramCanvas"
                :showDocPanel="showDocPanel"
+                :exam-id="(route.query.examId as string) || ''"
                @open-components="openComponentsMenu"
                @toggle-doc-panel="toggleDocPanel"
              />
@@ -36,13 +37,13 @@
            <!-- 拖拽分割线 -->
            <SplitterResizeHandle
              id="splitter-group-h-resize-handle"
-              class="w-2 bg-base-100 hover:bg-primary hover:opacity-70 transition-colors"
+              class="w-1 bg-base-300"
            />
            <!-- 右侧编辑区域 -->
            <SplitterPanel
              id="splitter-group-h-panel-properties"
              :min-size="20"
-              class="bg-base-200 h-full overflow-hidden flex flex-col"
+              class="bg-base-100 h-full overflow-hidden flex flex-col"
            >
              <div class="overflow-y-auto flex-1">
                <!-- 使用条件渲染显示不同的面板 -->
@@ -59,7 +60,10 @@
                  v-show="showDocPanel"
                  class="doc-panel overflow-y-auto h-full"
                >
-                  <MarkdownRenderer :content="documentContent" />
+                  <MarkdownRenderer 
+                    :content="documentContent" 
+                    :examId="(route.query.examId as string) || ''"
+                  />
                </div>
              </div>
            </SplitterPanel>
@@ -70,7 +74,7 @@
        <SplitterResizeHandle
          v-show="!isBottomBarFullscreen"
          id="splitter-group-v-resize-handle"
-          class="h-2 bg-base-100 hover:bg-primary hover:opacity-70 transition-colors"
+          class="h-1 bg-base-300"
        />

        <!-- 功能底栏 -->
@@ -100,11 +104,32 @@
      @close="handleRequestBoardClose"
      @success="handleRequestBoardSuccess"
    />
+
+    <!-- Navbar切换浮动按钮 -->
+    <div 
+      class="navbar-toggle-btn"
+      :class="{ 'with-navbar': navbarControl.showNavbar.value }"
+    >
+      <button 
+        @click="navbarControl.toggleNavbar"
+        class="btn btn-circle btn-primary shadow-lg hover:shadow-xl transition-all duration-300"
+        :class="{ 'btn-outline': navbarControl.showNavbar.value }"
+        :title="navbarControl.showNavbar.value ? '隐藏顶部导航栏' : '显示顶部导航栏'"
+      >
+        <!-- 使用SVG图标表示菜单/关闭状态 -->
+        <svg v-if="navbarControl.showNavbar.value" xmlns="http://www.w3.org/2000/svg" class="h-6 w-6" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+        </svg>
+        <svg v-else xmlns="http://www.w3.org/2000/svg" class="h-6 w-6" fill="none" viewBox="0 0 24 24" stroke="currentColor">
+          <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 6h16M4 12h16M4 18h16" />
+        </svg>
+      </button>
+    </div>
  </div>
 </template>

 <script setup lang="ts">
-import { ref, onMounted, watch } from "vue";
+import { ref, onMounted, watch, inject, type Ref } from "vue";
 import { useRouter } from "vue-router";
 import { useLocalStorage } from '@vueuse/core'; // 添加VueUse导入
 import { SplitterGroup, SplitterPanel, SplitterResizeHandle } from "reka-ui";
@@ -115,7 +140,6 @@ import MarkdownRenderer from "@/components/MarkdownRenderer.vue";
 import BottomBar from "@/views/Project/BottomBar.vue";
 import RequestBoardDialog from "@/views/Project/RequestBoardDialog.vue";
 import { useProvideComponentManager } from "@/components/LabCanvas";
-import type { DiagramData } from "@/components/LabCanvas";
 import { useAlertStore } from "@/components/Alert";
 import { AuthManager } from "@/utils/AuthManager";
 import { useEquipments } from "@/stores/equipments";
@@ -133,6 +157,12 @@ const equipments = useEquipments();

 const alert = useAlertStore();

+// --- Navbar控制 ---
+const navbarControl = inject('navbar') as {
+  showNavbar: Ref<boolean>;
+  toggleNavbar: () => void;
+};
+
 // --- 使用VueUse保存分栏状态 ---
 // 左右分栏比例（默认60%）
 const horizontalSplitterSize = useLocalStorage('project-horizontal-splitter-size', 60);
@@ -182,29 +212,37 @@ async function toggleDocPanel() {
 // 加载文档内容
 async function loadDocumentContent() {
  try {
-    // 从路由参数中获取教程ID
-    const tutorialId = (route.query.tutorial as string) || "02"; // 默认加载02例程
-
-    // 构建文档路径
-    let docPath = `/doc/${tutorialId}/doc.md`;
-
-    // 检查当前路径是否包含下划线（例如 02_key 格式）
-    // 如果不包含，那么使用更新的命名格式
-    if (!tutorialId.includes("_")) {
-      docPath = `/doc/${tutorialId}/doc.md`;
+    // 检查是否有实验ID参数
+    const examId = route.query.examId as string;
+    if (examId) {
+      // 如果有实验ID，从API加载实验文档
+      console.log('加载实验文档:', examId);
+      const client = AuthManager.createAuthenticatedResourceClient();
+      
+      // 获取markdown类型的模板资源列表
+      const resources = await client.getResourceList(examId, 'doc', 'template');
+      
+      if (resources && resources.length > 0) {
+        // 获取第一个markdown资源
+        const markdownResource = resources[0];
+        
+        // 使用新的ResourceClient API获取资源文件内容
+        const response = await client.getResourceById(markdownResource.id);
+        
+        if (!response || !response.data) {
+          throw new Error('获取markdown文件失败');
+        }
+        
+        const content = await response.data.text();
+        
+        // 更新文档内容，暂时不处理图片路径，由MarkdownRenderer处理
+        documentContent.value = content;
+      } else {
+        documentContent.value = "# 暂无实验文档\n\n该实验尚未提供文档内容。";
+      }
+    } else {
+      documentContent.value = "# 无文档";
    }
-
-    // 获取文档内容
-    const response = await fetch(docPath);
-    if (!response.ok) {
-      throw new Error(`Failed to load document: ${response.status}`);
-    }
-
-    // 更新文档内容，并替换图片路径
-    documentContent.value = (await response.text()).replace(
-      /.\/images/gi,
-      `/doc/${tutorialId}/images`,
-    );
  } catch (error) {
    console.error("加载文档失败:", error);
    documentContent.value = "# 文档加载失败\n\n无法加载请求的文档。";
@@ -268,8 +306,8 @@ async function checkAndInitializeBoard() {

 // 根据实验板信息更新equipment store
 function updateEquipmentFromBoard(board: Board) {
-  equipments.setAddr(board.ipAddr);
-  equipments.setPort(board.port);
+  equipments.boardAddr = board.ipAddr;
+  equipments.boardPort = board.port;
  
  console.log(`实验板信息已更新到equipment store:`, {
    address: board.ipAddr,
@@ -312,8 +350,8 @@ onMounted(async () => {
  // 检查并初始化用户实验板
  await checkAndInitializeBoard();

-  // 检查是否有例程参数，如果有则自动打开文档面板
-  if (route.query.tutorial) {
+  // 检查是否有例程参数或实验ID参数，如果有则自动打开文档面板
+  if (route.query.tutorial || route.query.examId) {
    showDocPanel.value = true;
    await loadDocumentContent();
  }
@@ -344,7 +382,7 @@ onMounted(async () => {
  }
 }

-/* 确保滚动行为仅在需要时出现 */
+/* 确保整个页面禁止滚动 */
 html,
 body {
  overflow: hidden;
@@ -376,7 +414,42 @@ body {
 :deep(.markdown-content) {
  padding: 1rem;
  background-color: hsl(var(--b1));
-  border-radius: 0.5rem;
-  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+}
+
+/* Navbar切换浮动按钮样式 */
+.navbar-toggle-btn {
+  position: fixed;
+  top: 20px;
+  left: 20px;
+  z-index: 1000;
+  transition: all 0.3s ease-in-out;
+}
+
+/* 当Navbar显示时，调整按钮位置 */
+.navbar-toggle-btn.with-navbar {
+  top: 80px; /* 调整到Navbar下方 */
+}
+
+.navbar-toggle-btn button {
+  backdrop-filter: blur(10px);
+  background: rgba(var(--p), 0.9);
+  border: 2px solid rgba(var(--p), 0.3);
+  transition: all 0.3s ease-in-out;
+}
+
+.navbar-toggle-btn button:hover {
+  transform: scale(1.1);
+  background: rgba(var(--p), 1);
+}
+
+.navbar-toggle-btn button.btn-outline {
+  background: rgba(var(--b1), 0.9);
+  color: hsl(var(--p));
+  border: 2px solid rgba(var(--p), 0.5);
+}
+
+.navbar-toggle-btn button.btn-outline:hover {
+  background: rgba(var(--p), 0.1);
+  border: 2px solid rgba(var(--p), 0.8);
 }
 </style>
--- a/src/views/Project/LogicAnalyzer.vue
+++ b/src/views/Project/LogicAnalyzer.vue
@@ -61,13 +61,6 @@
              <Settings class="w-5 h-5" />
              触发设置
            </div>
-            <!-- 配置摘要 -->
-            <div class="flex items-center gap-4 text-sm text-gray-500">
-              <span>{{ analyzer.enabledChannelCount.value }}/32 通道</span>
-              <span>捕获: {{ analyzer.captureLength.value }}</span>
-              <span>预捕获: {{ analyzer.preCaptureLength.value }}</span>
-              <span>{{ analyzer.globalModes.find(m => m.value === analyzer.currentGlobalMode.value)?.label || '未知' }}</span>
-            </div>
          </div>
          <div class="flex items-center gap-4">
            <!-- 状态指示 -->
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -1,13 +1,13 @@
-import { fileURLToPath, URL } from 'node:url'
+import { fileURLToPath, URL } from "node:url";

-import { defineConfig } from 'vite'
-import vue from '@vitejs/plugin-vue'
-import vueJsx from '@vitejs/plugin-vue-jsx'
-import vueDevTools from 'vite-plugin-vue-devtools'
-import tailwindcss from '@tailwindcss/postcss'
-import autoprefixer from 'autoprefixer'
-import Components from 'unplugin-vue-components/vite'
-import RekaResolver from 'reka-ui/resolver'
+import { defineConfig } from "vite";
+import vue from "@vitejs/plugin-vue";
+import vueJsx from "@vitejs/plugin-vue-jsx";
+import vueDevTools from "vite-plugin-vue-devtools";
+import tailwindcss from "@tailwindcss/postcss";
+import autoprefixer from "autoprefixer";
+import Components from "unplugin-vue-components/vite";
+import RekaResolver from "reka-ui/resolver";

 // https://vite.dev/config/
 export default defineConfig({
@@ -16,49 +16,44 @@ export default defineConfig({
      template: {
        compilerOptions: {
          // 将所有 wokwi- 开头的标签视为自定义元素
-          isCustomElement: (tag) => tag.startsWith('wokwi-')
-        }
-      }
+          isCustomElement: (tag) => tag.startsWith("wokwi-"),
+        },
+      },
    }),
    vueJsx(),
    vueDevTools(),
-    Components(
-      {
+    Components({
      dts: true,
      resolvers: [
-        RekaResolver()
+        RekaResolver(),

        // RekaResolver({
        //   prefix: '' // use the prefix option to add Prefix to the imported components
        // })
      ],
-    }
-    )
+    }),
  ],
  resolve: {
    alias: {
-      '@': fileURLToPath(new URL('./src', import.meta.url))
+      "@": fileURLToPath(new URL("./src", import.meta.url)),
    },
  },
  css: {
    postcss: {
-      plugins: [
-        tailwindcss(),
-        autoprefixer()
-      ]
-    }
+      plugins: [tailwindcss(), autoprefixer()],
+    },
  },
  build: {
-    outDir: 'wwwroot',
+    outDir: "wwwroot",
    emptyOutDir: true, // also necessary
  },
  server: {
    proxy: {
      "/swagger": {
-        target: 'http://localhost:5000',
-        changeOrigin: true
-      }
+        target: "http://localhost:5000",
+        changeOrigin: true,
+      },
    },
    port: 5173,
-  }
-})
+  },
+});
Author	SHA1	Message	Date
SikongJueluo	aff9da2a60	feat: 添加下载进度条	2025-08-04 20:00:02 +08:00
alivender	e0ac21d141	feat: 部分修复Hdmi再次启动启动不了的bug	2025-08-04 17:13:50 +08:00
SikongJueluo	8396b7aaea	feat: 支持HDMI关闭传输	2025-08-04 17:00:31 +08:00
alivender	a331494fde	add: 完善HDMI输入前后端，现在无法关闭	2025-08-04 16:35:42 +08:00
alivender	e86cd5464e	add: 逻辑分析仪可设置采样频率	2025-08-04 14:31:58 +08:00
alivender	04b136117d	Merge branch 'master' of ssh://git.swordlost.top:222/SikongJueluo/FPGA_WebLab	2025-08-04 13:27:37 +08:00
alivender	5c87204ef6	feat: 逻辑分析仪深度可用户输入自定义数字	2025-08-04 13:27:35 +08:00
SikongJueluo	35647d21bb	feat: 添加Hdmi视频串流后端	2025-08-04 13:26:20 +08:00
alivender	51b39cee07	add: 添加了HDMI视频流Client	2025-08-04 11:54:58 +08:00
alivender	0bd1ad8a0e	add: 添加了960*540分辨率	2025-08-02 21:07:08 +08:00
alivender	f2c7c78b64	feat: JtaggetDR可以一次全部获取到	2025-08-02 16:01:07 +08:00
alivender	2f23ffe482	Merge branch 'master' of ssh://git.swordlost.top:222/SikongJueluo/FPGA_WebLab into dpp	2025-08-02 13:15:07 +08:00
alivender	9904fecbee	feat: 统一资源管理	2025-08-02 13:14:01 +08:00
SikongJueluo	cb229c2a30	fix: 修复jtag边界扫描前后端的bug：无法开始停止，无法通过认证，后端崩溃	2025-08-02 13:10:44 +08:00
alivender	e5f2be616c	feat:删除刷新保存功能，大幅提升性能	2025-08-01 20:51:50 +08:00
alivender	2e9e378457	feat: 完善部分jtag边界扫描websocket代码	2025-08-01 20:21:32 +08:00
alivender	9fe0ee959f	Merge branch 'master' of ssh://git.swordlost.top:222/SikongJueluo/FPGA_WebLab	2025-08-01 20:00:00 +08:00
SikongJueluo	9adc5295f8	feat: 使用SignalR来控制jtag边界扫描	2025-08-01 19:55:55 +08:00
alivender	8047987935	Index界面可以隐藏NavBar	2025-08-01 13:40:21 +08:00
alivender	2d77706013	Merge branch 'master' of ssh://git.swordlost.top:222/SikongJueluo/FPGA_WebLab	2025-08-01 12:57:33 +08:00
alivender	c564844673	add: 添加实验列表界面，实验增删完全依赖数据库实现	2025-08-01 12:57:30 +08:00