diff --git a/server/src/Controllers/VideoStreamController.cs b/server/src/Controllers/VideoStreamController.cs
index 33fce93..4d73f0c 100644
--- a/server/src/Controllers/VideoStreamController.cs
+++ b/server/src/Controllers/VideoStreamController.cs
@@ -371,6 +371,10 @@ public class VideoStreamController : ControllerBase
     /// </summary>
     /// <returns>初始化结果</returns>
     [HttpPost("InitAutoFocus")]
+    [EnableCors("Users")]
+    [ProducesResponseType(typeof(object), StatusCodes.Status200OK)]
+    [ProducesResponseType(typeof(object), StatusCodes.Status400BadRequest)]
+    [ProducesResponseType(typeof(string), StatusCodes.Status500InternalServerError)]
     public async Task<IResult> InitAutoFocus()
     {
         try
@@ -412,6 +416,10 @@ public class VideoStreamController : ControllerBase
     /// </summary>
     /// <returns>对焦结果</returns>
     [HttpPost("AutoFocus")]
+    [EnableCors("Users")]
+    [ProducesResponseType(typeof(object), StatusCodes.Status200OK)]
+    [ProducesResponseType(typeof(object), StatusCodes.Status400BadRequest)]
+    [ProducesResponseType(typeof(string), StatusCodes.Status500InternalServerError)]
     public async Task<IResult> AutoFocus()
     {
         try
diff --git a/server/src/Peripherals/CameraClient.cs b/server/src/Peripherals/CameraClient.cs
index 5ab6e61..65b8609 100644
--- a/server/src/Peripherals/CameraClient.cs
+++ b/server/src/Peripherals/CameraClient.cs
@@ -483,48 +483,48 @@ class Camera
     /// <returns>配置结果</returns>
     public async ValueTask<Result<bool>> ConfigureResolution1280x720()
     {
-        var Registers = new UInt16[][]
-        {
-            // 1280x720, 15fps
-            // input clock 24Mhz, PCLK 42Mhz
-            // [0x3035, 0x41], // PLL
-            // [0x3036, 0x69], // PLL
-            [0x3c07, 0x07], // lightmeter 1 threshold[7:0]
-            [0x3820, 0x41], // flip
-            [0x3821, 0x07], // mirror
-            [0x3814, 0x31], // timing X inc
-            [0x3815, 0x31], // timing Y inc
-            [0x3800, 0x00], // HS
-            [0x3801, 0x00], // HS
-            [0x3802, 0x00], // VS
-            [0x3803, 0xfa], // VS
-            [0x3804, 0x0a], // HW (HE)
-            [0x3805, 0x3f], // HW (HE)
-            [0x3806, 0x06], // VH (VE)
-            [0x3807, 0xa9], // VH (VE)
-            [0x3808, 0x05], // DVPHO
-            [0x3809, 0x00], // DVPHO
-            [0x380a, 0x02], // DVPVO
-            [0x380b, 0xd0], // DVPVO
-            [0x380c, 0x0B], // HTS
-            [0x380d, 0x1C], // HTS
-            [0x380e, 0x07], // VTS
-            [0x380f, 0xB0], // VTS
-            [0x3810, 0x00], // Timing Hoffset[11:8]
-            [0x3811, 0x10], // Timing Hoffset[7:0]
-            [0x3812, 0x00], // Timing Voffset[10:8]
-            [0x3813, 0x04], // timing V offset
-            [0x3618, 0x00],
-            [0x3612, 0x29],
-            [0x3709, 0x52],
-            [0x370c, 0x03] 
-            // [0x3a02, 0x02], // 60Hz max exposure
-            // [0x3a03, 0xe0], // 60Hz max exposure 
-            // [0x3a14, 0x02], // 50Hz max exposure
-            // [0x3a15, 0xe0]  // 50Hz max exposure
-        };
+        // var Registers = new UInt16[][]
+        // {
+        //     // 1280x720, 15fps
+        //     // input clock 24Mhz, PCLK 42Mhz
+        //     // [0x3035, 0x41], // PLL
+        //     // [0x3036, 0x69], // PLL
+        //     [0x3c07, 0x07], // lightmeter 1 threshold[7:0]
+        //     [0x3820, 0x41], // flip
+        //     [0x3821, 0x07], // mirror
+        //     [0x3814, 0x31], // timing X inc
+        //     [0x3815, 0x31], // timing Y inc
+        //     [0x3800, 0x00], // HS
+        //     [0x3801, 0x00], // HS
+        //     [0x3802, 0x00], // VS
+        //     [0x3803, 0xfa], // VS
+        //     [0x3804, 0x0a], // HW (HE)
+        //     [0x3805, 0x3f], // HW (HE)
+        //     [0x3806, 0x06], // VH (VE)
+        //     [0x3807, 0xa9], // VH (VE)
+        //     [0x3808, 0x05], // DVPHO
+        //     [0x3809, 0x00], // DVPHO
+        //     [0x380a, 0x02], // DVPVO
+        //     [0x380b, 0xd0], // DVPVO
+        //     [0x380c, 0x0B], // HTS
+        //     [0x380d, 0x1C], // HTS
+        //     [0x380e, 0x07], // VTS
+        //     [0x380f, 0xB0], // VTS
+        //     [0x3810, 0x00], // Timing Hoffset[11:8]
+        //     [0x3811, 0x10], // Timing Hoffset[7:0]
+        //     [0x3812, 0x00], // Timing Voffset[10:8]
+        //     [0x3813, 0x04], // timing V offset
+        //     [0x3618, 0x00],
+        //     [0x3612, 0x29],
+        //     [0x3709, 0x52],
+        //     [0x370c, 0x03] 
+        //     // [0x3a02, 0x02], // 60Hz max exposure
+        //     // [0x3a03, 0xe0], // 60Hz max exposure 
+        //     // [0x3a14, 0x02], // 50Hz max exposure
+        //     // [0x3a15, 0xe0]  // 50Hz max exposure
+        // };
 
-        await ConfigureRegisters(Registers);
+        // await ConfigureRegisters(Registers);
 
         return await ConfigureResolution(
             hStart: 0, vStart: 250,
@@ -1353,7 +1353,7 @@ class Camera
 
             logger.Debug($"自动对焦初始化状态检查, state=0x{readResult.Value:X2}");
 
-            if (readResult.Value == 0x70)
+            if (readResult.Value != 0x7F)
             {
                 break; // 初始化完成
             }
diff --git a/server/src/UdpClientPool.cs b/server/src/UdpClientPool.cs
index bd2a3c7..8620c63 100644
--- a/server/src/UdpClientPool.cs
+++ b/server/src/UdpClientPool.cs
@@ -91,9 +91,9 @@ public class UDPClientPool
         var sendLen = socket.SendTo(sendBytes, endPoint);
         socket.Close();
 
-        logger.Debug($"UDP socket send address package to device {endPoint.Address.ToString()}:{endPoint.Port.ToString()}:");
-        logger.Debug($"  Original Data: {BitConverter.ToString(pkg.ToBytes()).Replace("-", " ")}");
-        logger.Debug($"  Decoded  Data: {pkg.ToString()}");
+        // logger.Debug($"UDP socket send address package to device {endPoint.Address.ToString()}:{endPoint.Port.ToString()}:");
+        // logger.Debug($"  Original Data: {BitConverter.ToString(pkg.ToBytes()).Replace("-", " ")}");
+        // logger.Debug($"  Decoded  Data: {pkg.ToString()}");
 
         if (sendLen == sendBytes.Length) { return true; }
         else { return false; }
@@ -164,8 +164,8 @@ public class UDPClientPool
         var sendLen = socket.SendTo(sendBytes, endPoint);
         socket.Close();
 
-        logger.Debug($"UDP socket send data package to device {endPoint.Address.ToString()}:{endPoint.Port.ToString()}:");
-        logger.Debug($"  Original Data: {BitConverter.ToString(pkg.ToBytes()).Replace("-", " ")}");
+        // logger.Debug($"UDP socket send data package to device {endPoint.Address.ToString()}:{endPoint.Port.ToString()}:");
+        // logger.Debug($"  Original Data: {BitConverter.ToString(pkg.ToBytes()).Replace("-", " ")}");
 
         if (sendLen == sendBytes.Length) { return true; }
         else { return false; }
diff --git a/server/src/UdpServer.cs b/server/src/UdpServer.cs
index 1f62f62..a2f0452 100644
--- a/server/src/UdpServer.cs
+++ b/server/src/UdpServer.cs
@@ -210,6 +210,7 @@ public class UDPServer
                         var firstKey = sortedList.Keys[0];
                         data = sortedList[firstKey];
                         sortedList.RemoveAt(0);
+                        break;
                     }
                 }
             }
@@ -263,6 +264,7 @@ public class UDPServer
                         // 输出数据
                         // PrintDataArray(data);
                         sortedList.Clear();
+                        break;
                     }
 
                 }
@@ -474,7 +476,7 @@ public class UDPServer
 
                 sortedList.Add(uniqueTime, data);
                 // 输出单个数据
-                PrintData(data);
+                // PrintData(data);
             }
         }
         catch (TimeoutException)