CRC校验23-2-22

UdpServerCMD/Program.cs

@@ -745,7 +745,7 @@ namespace UdpServerCMD
 
             //CRC校验
             StringBuilder builder = new StringBuilder("");
-            for (int i = message.Length - 6; i < message.Length; i++)
+            for (int i = message.Length - 6; i < message.Length - 4; i++)
             {
                 builder.Append(message[i]);
             }

UdpServerCMD/bin/Debug/App_Data/Logs_20230222.txt

@@ -22,3 +22,16 @@
  ------------------------------------------------
 2023-02-22 09:02:56,181 [1] INFO  loginfo - ½ÓÊÕ:40 3A 00 46 15 13 32 70 24 76 01 46 00 23 02 21 17 01 38 00 01 41 01 4A 26 48 5A 47 39 36 5F 32 30 31 32 30 37 56 31 2D 31 2E 31 23 4B 18 4C 0E 10 4D 66 34 31 35 31 33 33 32 37 30 32 34 37 36 4F 07 00 00 00 00 00 00 00 F7 0D 0A
 2023-02-22 09:02:56,190 [1] INFO  loginfo - ·¢ËÍ:40 3A 00 09 15 13 32 70 24 76 01 00 6E 0D 0A 
+ ------------------------------------------------
+2023-02-22 17:45:31,521 [1] INFO  loginfo - 接收到 172.16.1.49:64367:   40 3A 00 46 15 13 04 90 07 14 01 49 00 20 03 27 06 50 46 00 01 41 84 4A 26 48 5A 47 39 36 5F 32 30 31 32 30 37 56 31 2D 31 2E 31 23 4B 18 4C 0E 10 4D 66 34 31 35 31 33 30 34 39 30 30 37 31 34 4F 07 00 00 00 00 00 00 00 31 0D 0A
+2023-02-22 17:45:31,530 [1] INFO  loginfo - 登录帧校验失败: 403A0046151304900714014900200327065046000141844A26485A4739365F32303132303756312D312E31234B184C0E104D66343135313330343930303731344F0700000000000000310D0A
+2023-02-22 17:45:33,798 [1] INFO  loginfo - 接收到 172.16.1.49:64367:   40 3A 00 46 15 13 04 90 07 14 01 49 00 20 03 27 06 50 46 00 01 41 84 4A 26 48 5A 47 39 36 5F 32 30 31 32 30 37 56 31 2D 31 2E 31 23 4B 18 4C 0E 10 4D 66 34 31 35 31 33 30 34 39 30 30 37 31 34 4F 07 00 00 00 00 00 00 00 31 0D 0A
+2023-02-22 17:45:33,799 [1] INFO  loginfo - 登录帧校验失败: 403A0046151304900714014900200327065046000141844A26485A4739365F32303132303756312D312E31234B184C0E104D66343135313330343930303731344F0700000000000000310D0A
+2023-02-22 17:45:35,470 [1] INFO  loginfo - 接收到 172.16.1.49:64367:   40 3A 00 46 15 13 04 90 07 14 01 49 00 20 03 27 06 50 46 00 01 41 84 4A 26 48 5A 47 39 36 5F 32 30 31 32 30 37 56 31 2D 31 2E 31 23 4B 18 4C 0E 10 4D 66 34 31 35 31 33 30 34 39 30 30 37 31 34 4F 07 00 00 00 00 00 00 00 31 0D 0A
+2023-02-22 17:45:35,471 [1] INFO  loginfo - 登录帧校验失败: 403A0046151304900714014900200327065046000141844A26485A4739365F32303132303756312D312E31234B184C0E104D66343135313330343930303731344F0700000000000000310D0A
+2023-02-22 17:46:10,950 [1] INFO  loginfo - 接收到 172.16.1.49:64367:   40 3A 00 46 15 13 04 90 07 14 01 49 00 20 03 27 06 50 46 00 01 41 84 4A 26 48 5A 47 39 36 5F 32 30 31 32 30 37 56 31 2D 31 2E 31 23 4B 18 4C 0E 10 4D 66 34 31 35 31 33 30 34 39 30 30 37 31 34 4F 07 00 00 00 00 00 00 00 31 0D 0A
+ ------------------------------------------------
+2023-02-22 17:46:56,616 [1] INFO  loginfo - 接收到 172.16.1.49:64367:   40 3A 00 46 15 13 04 90 07 14 01 49 00 20 03 27 06 50 46 00 01 41 84 4A 26 48 5A 47 39 36 5F 32 30 31 32 30 37 56 31 2D 31 2E 31 23 4B 18 4C 0E 10 4D 66 34 31 35 31 33 30 34 39 30 30 37 31 34 4F 07 00 00 00 00 00 00 00 31 0D 0A
+2023-02-22 17:47:53,006 [1] INFO  loginfo - 登录帧校验失败: 403A0046151304900714014900200327065046000141844A26485A4739365F32303132303756312D312E31234B184C0E104D66343135313330343930303731344F0700000000000000310D0A
+ ------------------------------------------------
+2023-02-22 17:49:49,256 [1] INFO  loginfo - 接收到 172.16.1.49:64367:   40 3A 00 3B 15 13 04 90 07 14 08 01 01 01 41 84 00 20 03 27 06 50 26 0A 00 00 01 76 00 00 15 23 00 00 01 00 00 00 12 00 00 00 01 50 00 00 28 32 00 00 09 01 10 91 CA 0D 0A