Merge branch 'master' of ssh://git.swordlost.top:222/SikongJueluo/FPGA_WebLab

server/src/Controllers/DebuggerController.cs

@@ -15,74 +15,74 @@ public class DebuggerController : ControllerBase
 {
     private static readonly NLog.Logger logger = NLog.LogManager.GetCurrentClassLogger();
 
-    /// <summary> 
+    /// <summary>
     /// 表示单个信号通道的配置信息
     /// </summary>
     public class ChannelConfig
     {
-        /// <summary> 
+        /// <summary>
         /// 通道名称
         /// </summary>
         required public string name;
-        /// <summary> 
+        /// <summary>
         /// 通道显示颜色（如前端波形显示用）
         /// </summary>
         required public string color;
-        /// <summary> 
+        /// <summary>
         /// 通道信号线宽度（位数）
         /// </summary>
         required public UInt32 wireWidth;
-        /// <summary> 
+        /// <summary>
         /// 信号线在父端口中的起始索引（bit）
         /// </summary>
         required public UInt32 wireStartIndex;
-        /// <summary> 
+        /// <summary>
         /// 父端口编号
         /// </summary>
         required public UInt32 parentPort;
-        /// <summary> 
+        /// <summary>
         /// 捕获模式（如上升沿、下降沿等）
         /// </summary>
         required public CaptureMode mode;
     }
 
-    /// <summary> 
+    /// <summary>
     /// 调试器整体配置信息
     /// </summary>
     public class DebuggerConfig
     {
-        /// <summary> 
+        /// <summary>
         /// 时钟频率
         /// </summary>
         required public UInt32 clkFreq;
-        /// <summary> 
+        /// <summary>
         /// 总端口数量
         /// </summary>
         required public UInt32 totalPortNum;
-        /// <summary> 
+        /// <summary>
         /// 捕获深度（采样点数）
         /// </summary>
         required public UInt32 captureDepth;
-        /// <summary> 
+        /// <summary>
         /// 触发器数量
         /// </summary>
         required public UInt32 triggerNum;
-        /// <summary> 
+        /// <summary>
         /// 所有信号通道的配置信息
         /// </summary>
         required public ChannelConfig[] channelConfigs;
     }
 
-    /// <summary> 
+    /// <summary>
     /// 单个通道的捕获数据
     /// </summary>
     public class ChannelCaptureData
     {
-        /// <summary> 
+        /// <summary>
         /// 通道名称
         /// </summary>
         required public string name;
-        /// <summary> 
+        /// <summary>
         /// 通道捕获到的数据（Base64编码的UInt32数组）
         /// </summary>
         required public string data;
@@ -405,7 +405,8 @@ public class DebuggerController : ControllerBase
                         logger.Error($"数据越界: port {port}, sample {i}");
                         return StatusCode(StatusCodes.Status500InternalServerError, "数据越界");
                     }
-                    UInt32 sample = BitConverter.ToUInt32(rawData, sampleOffset);
+                    var sampleBytes = rawData[sampleOffset..(sampleOffset + 4)];
+                    UInt32 sample = BitConverter.ToUInt32(Common.Number.ReverseBytes(sampleBytes, 4).Value, 0);
                     // 提取wireWidth位
                     UInt32 mask = (wireWidth == 32) ? 0xFFFFFFFF : ((1u << wireWidth) - 1u);
                     channelUintArr[i] = (sample >> wireStart) & mask;