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Modbus_communication
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3 次程式碼提交
0a248791e0 ... edc73a8e63

作者 SHA1 備註 提交日期
  zcn1123 edc73a8e63 no message 5 年之前
  zcn1123 beefaa01c5 no message 5 年之前
  zcn1123 4df51e06ba 修改部分显示BUG，异常释放 5 年之前
共有 4 個文件被更改，包括 120 次插入 和 105 次删除
統一視圖
Diff Options
Show Stats
  1. +39
    -66
      Modbus_communication/Modbus_TCP/Modbus_TCP_log.txt
  2. +78
    -36
      Modbus_communication/Modbus_TCP/TCP_client.cpp
  3. +2
    -2
      Modbus_communication/Modbus_TCP/common.cpp
  4. +1
    -1
      Modbus_communication/Modbus_TCP/common.h

+ 39
- 66
Modbus_communication/Modbus_TCP/Modbus_TCP_log.txt 查看文件

@@ -1,66 +1,39 @@
2020-9-5 19:23:6 Send:00 00 00 00 00 08 01 10 00 00 00 01 02 FF FF
2020-9-5 19:23:30 Recv:00 00 00 00 00 06 01 10 00 00 00 01
2020-9-5 19:24:29 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:24:50 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:26:22 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:26:31 Recv:00 00 00 00 00 05 01 03 02 FF FF
2020-9-5 19:27:11 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:27:17 Recv:00 00 00 00 00 05 01 03 02 FF FF
2020-9-5 19:27:38 Send:00 00 00 00 00 08 01 10 00 01 00 01 02 11 11
2020-9-5 19:27:44 Recv:00 00 00 00 00 06 01 10 00 01 00 01
2020-9-5 19:28:20 Send:00 00 00 00 00 06 01 03 00 01 00 01
2020-9-5 19:28:55 Send:00 00 00 00 00 06 01 03 00 01 00 01
2020-9-5 19:30:38 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:30:38 Recv:00 00 00 00 00 05 01 03 02 FF FF
2020-9-5 19:30:42 Send:00 00 00 00 00 06 01 03 00 01 00 01
2020-9-5 19:30:42 Recv:00 00 00 00 00 05 01 03 02 11 FF
2020-9-5 19:31:1 Send:00 00 00 00 00 08 01 10 00 03 00 01 02 11 11
2020-9-5 19:31:1 Recv:00 00 00 00 00 06 01 10 00 03 00 01
2020-9-5 19:31:8 Send:00 00 00 00 00 06 01 03 00 03 00 01
2020-9-5 19:31:49 Send:00 00 00 00 00 06 01 03 00 03 00 01
2020-9-5 19:32:50 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:33:17 Send:00 00 00 00 00 08 01 10 00 02 00 01 02 11 11
2020-9-5 19:38:12 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:38:12 Recv:68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E
2020-9-5 19:38:24 Send:00 00 00 00 00 06 01 01 00 00 00 01
2020-9-5 19:38:24 Recv:68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E 68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E 68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E 68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E
2020-9-5 19:38:37 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:38:56 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:38:56 Recv:68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E 68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E 68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E 68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E
2020-9-5 19:39:5 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-5 19:39:5 Recv:68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E
2020-9-5 19:40:28 Send:00 00 00 00 00 06 01 03 00 00 00 0A
2020-9-5 19:40:28 Recv:68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E
2020-9-5 19:40:41 Send:00 00 00 00 00 06 01 03 00 00 00 0A
2020-9-5 19:40:52 Send:00 00 00 00 00 06 01 03 00 00 00 0A
2020-9-5 19:40:52 Recv:68 74 74 70 3A 2F 2F 77 77 77 2E 63 6D 73 6F 66 74 2E 63 6E
2020-9-7 18:40:38 Send:00 00 00 00 00 06 01 01 00 00 00 01
2020-9-7 18:40:38 Recv:00 00 00 00 00 04 01 01 01 00
2020-9-7 18:40:51 Send:00 00 00 00 00 06 01 03 00 00 00 64
2020-9-7 18:40:51 Recv:00 00 00 00 00 CB 01 03 C8 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-7 18:41:20 Send:00 00 00 00 00 06 01 03 00 63 00 01
2020-9-7 18:41:20 Recv:00 00 00 00 00 05 01 03 02 00 00
2020-9-7 18:41:34 Send:00 00 00 00 00 06 01 03 00 63 00 03
2020-9-7 18:41:34 Recv:00 00 00 00 00 09 01 03 06 00 00 00 00 00 00
2020-9-7 18:41:55 Send:00 00 00 00 00 06 01 03 00 63 00 03
2020-9-7 18:41:55 Recv:00 00 00 00 00 09 01 03 06 00 00 00 00 00 00
2020-9-7 18:43:7 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-7 18:44:25 Send:00 00 00 00 00 07 01 0F 00 00 00 01 01 01
2020-9-7 18:44:25 Recv:00 00 00 00 00 06 01 0F 00 00 00 01
2020-9-7 18:45:27 Send:00 00 00 00 00 07 01 0F 00 00 00 01 01 01
2020-9-7 18:46:53 Send:00 00 00 00 00 07 01 0F 00 00 00 01 01 01
2020-9-7 18:47:2 Recv:00 00 00 00 00 06 01 0F 00 00 00 01
2020-9-7 18:47:16 Send:00 00 00 00 00 07 01 0F 00 00 00 01 01 01
2020-9-7 18:47:30 Recv:00 00 00 00 00 06 01 0F 00 00 00 01
2020-9-8 14:42:47 Send:00 00 00 00 00 06 01 01 00 00 07 B0
2020-9-8 14:45:56 Send:00 00 00 00 00 06 01 01 00 00 07 B0
2020-9-8 14:46:36 Send:00 00 00 00 00 06 09 01 00 00 07 B0
2020-9-8 14:51:59 Send:00 00 00 00 00 06 01 01 00 00 07 B0
2020-9-8 14:51:59 Recv:00 00 00 00 00 F9 01 01 F6 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-8 14:53:17 Send:00 00 00 00 00 06 01 01 00 00 07 B0
2020-9-8 14:53:17 Recv:00 00 00 00 00 F9 01 01 F6 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-8 14:55:11 Send:00 00 00 00 00 06 01 01 00 00 07 D0
2020-9-8 14:55:43 Send:00 00 00 00 00 06 09 01 00 00 07 D0
2020-9-8 14:55:47 Recv:00 00 00 00 00 FD 09 01 FB 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-8 14:56:20 Send:00 00 00 00 00 06 09 01 00 00 07 B0
2020-9-8 14:56:23 Recv:00 00 00 00 00 F9 09 01 F7 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-9 16:26:47 Send:00 00 00 00 00 06 01 03 00 00 00 01
2020-9-9 16:26:47 Recv:00 00 00 00 00 05 01 03 02 00 FF
2020-9-9 16:27:3 Send:00 00 00 00 00 06 01 03 00 00 00 05
2020-9-9 16:27:3 Recv:00 00 00 00 00 0D 01 03 0A 00 FF 00 FF 00 FF 00 00 00 FF
2020-9-9 16:27:14 Send:00 00 00 00 00 06 01 03 00 00 00 7D
2020-9-9 16:27:14 Recv:00 00 00 00 00 FD 01 03 FA 00 FF 00 FF 00 FF 00 00 00 FF 00 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-9 16:27:51 Send:00 00 00 00 00 06 01 03 00 C7 00 01
2020-9-9 16:27:51 Recv:00 00 00 00 00 05 01 03 02 00 00
2020-9-9 16:28:4 Send:00 00 00 00 00 06 01 03 00 C7 00 02
2020-9-9 16:28:4 Recv:00 00 00 00 00 03 01 83 02
2020-9-9 16:50:19 Send:00 00 00 00 00 07 01 0F 00 00 00 01 01 01
2020-9-9 16:50:19 Recv:00 00 00 00 00 06 01 0F 00 00 00 01
2020-9-9 16:51:12 Send:00 00 00 00 00 13 01 0F 00 00 00 64 0D FF FF FF FF FF FF FF FF FF FF FF FF FF
2020-9-9 16:52:30 Send:00 00 00 00 00 13 01 0F 00 00 00 64 0D FF FF FF FF FF FF FF FF FF FF FF FF FF
2020-9-9 16:52:30 Recv:00 00 00 00 00 06 01 0F 00 00 00 64
2020-9-9 16:54:19 Send:00 00 00 00 00 06 01 01 00 00 07 B0
2020-9-9 16:54:20 Recv:00 00 00 00 00 F9 01 01 F6 FF FF FF FF FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-9 16:55:42 Send:00 00 00 00 00 FC 01 0F 00 00 07 B0 F6 FF FF FF FF FF FF FF FF FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-9 16:55:42 Recv:00 00 00 00 00 06 01 0F 00 00 07 B0
2020-9-9 17:13:32 Send:00 00 00 00 00 07 01 0F 07 CF 00 01 01 01
2020-9-9 17:13:59 Send:00 00 00 00 00 07 01 0F 07 CF 00 01 01 01
2020-9-9 17:14:0 Recv:00 00 00 00 00 06 01 0F 07 CF 00 01
2020-9-9 17:14:34 Send:00 00 00 00 00 07 01 0F 07 CF 00 02 01 03
2020-9-9 17:14:53 Send:00 00 00 00 00 07 01 0F 07 CF 00 02 01 01
2020-9-9 17:15:12 Send:00 00 00 00 00 07 01 0F 07 CF 00 02 01 03
2020-9-9 17:15:12 Recv:00 00 00 00 00 03 01 8F 02
2020-9-9 17:16:15 Send:00 00 00 00 00 06 01 03 00 00 00 7B
2020-9-9 17:16:15 Recv:00 00 00 00 00 F9 01 03 F6 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-9 17:17:54 Send:00 00 00 00 00 FC 01 10 00 00 00 7B F6 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
2020-9-9 17:17:54 Recv:00 00 00 00 00 06 01 10 00 00 00 7B
2020-9-9 17:18:38 Send:00 00 00 00 00 08 01 10 00 00 00 01 02 FF FF
2020-9-9 17:18:54 Send:00 00 00 00 00 08 01 10 00 00 00 01 02 FF FF
2020-9-9 17:18:55 Recv:00 00 00 00 00 06 01 10 00 00 00 01
2020-9-9 17:19:37 Send:00 00 00 00 00 10 01 10 00 00 00 05 0A FF FF FF FF FF FF FF FF FF FF
2020-9-9 17:19:37 Recv:00 00 00 00 00 06 01 10 00 00 00 05
2020-9-9 17:20:25 Send:00 00 00 00 00 08 01 10 00 C7 00 01 02 FF FF
2020-9-9 17:20:26 Recv:00 00 00 00 00 06 01 10 00 C7 00 01
2020-9-9 17:21:5 Send:00 00 00 00 00 0A 01 10 00 C7 00 02 04 FF FF FF FF
2020-9-9 17:21:5 Recv:00 00 00 00 00 03 01 90 02

+ 78
- 36
Modbus_communication/Modbus_TCP/TCP_client.cpp 查看文件

@@ -76,7 +76,7 @@ void Input_IP(string& IP, unsigned int *Port_number)
cout << "请重新输入从站端口号："; cout << "请重新输入从站端口号：";
cin >> *Port_number; cin >> *Port_number;
i = 0; i = 0;
} while (*Port_number == 0 || *Port_number > 65535); //端口不能为0 ，端口号范围0---65535
} while (*Port_number == 0 || *Port_number > 65535); //端口不能为0 ，端口号范围1---65535


} }


@@ -102,42 +102,52 @@ SOCKET Init_client(string IP, unsigned int Port_number)
} }
cout << "连接TCP从站成功" << endl; cout << "连接TCP从站成功" << endl;
TIMEVAL timeout; TIMEVAL timeout;
timeout.tv_sec = 20000; //ms
timeout.tv_sec = 200; //ms
timeout.tv_usec = 0; //us timeout.tv_usec = 0; //us
setsockopt(ClientSocket, SOL_SOCKET, SO_RCVTIMEO, (char *)&timeout, sizeof(struct timeval));//设置接收超时时间 setsockopt(ClientSocket, SOL_SOCKET, SO_RCVTIMEO, (char *)&timeout, sizeof(struct timeval));//设置接收超时时间
return ClientSocket; return ClientSocket;
} }


/********************************************************************************************* /*********************************************************************************************
* 功能    ： 清除接收缓冲区中的数据
* 描述   ： 每一次发送请求前清空缓存区数据
* 功能    ： 清除接收缓冲区中的数据和异常连接状态检测
* 描述   ： 每一次发送请求前清空缓存区数据，检测当前套接字连接状态
* 输入 ： ClientSocket 客户端套接字 * 输入 ： ClientSocket 客户端套接字
* 输出 ： 无
* 输出 ： true 连接正常 false 连接异常
*********************************************************************************************/ *********************************************************************************************/
void Clear_recv_buf(SOCKET clientSocket)
bool Clear_recv_buf(SOCKET clientSocket)
{ {
struct timeval tmOut;
tmOut.tv_sec = 0;
tmOut.tv_usec = 0;
fd_set fds;
int nRet;
char tmp[2];
TIMEVAL timeout;
timeout.tv_sec = 0;
timeout.tv_usec = 0;
fd_set reads;
char tmp[100];
memset(tmp, 0, sizeof(tmp)); memset(tmp, 0, sizeof(tmp));
while (1) while (1)
{ {
FD_ZERO(&fds);
FD_SET(clientSocket, &fds);
nRet = select(FD_SETSIZE, &fds, NULL, NULL, &tmOut);
if (nRet == 0)
break;
recv(clientSocket, tmp, 1, 0);
FD_ZERO(&reads);
FD_SET(clientSocket, &reads);
int len = recv(clientSocket, tmp, 50, 0);
int a = select(0, &reads, 0, 0, &timeout);
if ( a == 1 && len == 0)
return false;
if ( a == 1&& len == (-1))
return false;
if ( a == 0 && len == (-1))
return true;
} }
} }


/*********************************************************************************************
* 功能    ： 打印读取从站的线圈状态
* 描述   ： 对响应报文中的数据进行解析和显示
* 输入 ： Response_Message 响应报文 Request_Message 请求报文
* 输出 ： 无
*********************************************************************************************/
void Printf_Coil_date(UINT8 *Response_Message, UINT8 *Request_Message) void Printf_Coil_date(UINT8 *Response_Message, UINT8 *Request_Message)
{ {
printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]); printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]);
unsigned int temp1 = ((Request_Message[8] << 8) | Request_Message[9])+1;
unsigned int temp1 = ((Request_Message[8] << 8) | Request_Message[9]);
unsigned int Number = ((Request_Message[10] << 8) | Request_Message[11]); unsigned int Number = ((Request_Message[10] << 8) | Request_Message[11]);
printf("线圈起始地址为%d \n",temp1); printf("线圈起始地址为%d \n",temp1);
unsigned int temp = temp1; unsigned int temp = temp1;
@@ -146,11 +156,17 @@ void Printf_Coil_date(UINT8 *Response_Message, UINT8 *Request_Message)
unsigned int temp2 = temp + 7; unsigned int temp2 = temp + 7;
if (temp2 > temp1 + Number - 1) if (temp2 > temp1 + Number - 1)
temp2 = temp1 + Number - 1; temp2 = temp1 + Number - 1;
printf("线圈第%d --- %d的状态为：%02X \n", temp2, temp, Response_Message[9+i]);
printf("线圈%d --- %d的状态为：%02X \n", temp2, temp, Response_Message[9+i]);
temp = temp + 8; temp = temp + 8;
} }
} }


/*********************************************************************************************
* 功能    ： 打印读取从站的寄存器状态
* 描述   ： 对响应报文中的数据进行解析和显示
* 输入 ： Response_Message 响应报文 Request_Message 请求报文
* 输出 ： 无
*********************************************************************************************/
void Printf_Register_date(UINT8 *Response_Message, UINT8 *Request_Message) void Printf_Register_date(UINT8 *Response_Message, UINT8 *Request_Message)
{ {
printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]); printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]);
@@ -161,25 +177,34 @@ void Printf_Register_date(UINT8 *Response_Message, UINT8 *Request_Message)
{ {
printf("寄存器第%d的值为：%02X %02X \n", temp1++, Response_Message[9 + i], Response_Message[10+i]); printf("寄存器第%d的值为：%02X %02X \n", temp1++, Response_Message[9 + i], Response_Message[10+i]);
} }

} }

/*********************************************************************************************
* 功能    ： 打印读取异常响应报文信息
* 描述   ： 对响应报文中的数据进行解析和显示
* 输入 ： Response_Message 响应报文
* 输出 ： 无
*********************************************************************************************/
void Printf_Anomaly_date(UINT8 *Response_Message) void Printf_Anomaly_date(UINT8 *Response_Message)
{ {
UINT8 a = Response_Message[8]; UINT8 a = Response_Message[8];
printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]); printf("从站设备ID %02X 功能码为 %02X\n", Response_Message[6], Response_Message[7]);
switch (a) switch (a)
{ {
case 0x01: printf("%02X : 从站设备不支持此功能码",a); break;
case 0x02: printf("%02X : 指定的数据地址在从站设备中不存在",a); break;
case 0x03: printf("%02X : 指定的数据超过范围或者不允许使用",a); break;
case 0x04: printf("%02X : 从站设备处理响应的过程中，出现未知错误等",a); break;
default: printf("Unkown Other Error!!!!!");
case 0x01: printf("%02X : 从站设备不支持此功能码\n",a); break;
case 0x02: printf("%02X : 指定的数据地址在从站设备中不存在\n",a); break;
case 0x03: printf("%02X : 指定的数据超过范围或者不允许使用\n",a); break;
case 0x04: printf("%02X : 从站设备处理响应的过程中，出现未知错误等\n",a); break;
default: printf("Unkown Other Error!!!!!\n");
} }
} }





/*********************************************************************************************
* 功能    ： 判断响应报文是否可以正常解析
* 描述   ： 通过长度和异常码等判定该响应报文是否可以解析
* 输入 ： Response_Message 响应报文 Request_Message请求报文 Response_Message_len 响应报文长度
* 输出 ： true可以正常解析 false 无法解析
*********************************************************************************************/
bool Analysis_Response_Message(UINT8 *Response_Message, UINT8 *Request_Message, int Response_Message_len) bool Analysis_Response_Message(UINT8 *Response_Message, UINT8 *Request_Message, int Response_Message_len)
{ {
if (Response_Message[7] == Request_Message[7] + 0x80 && Response_Message_len == 9)//先处理异常响应 if (Response_Message[7] == Request_Message[7] + 0x80 && Response_Message_len == 9)//先处理异常响应
@@ -217,8 +242,8 @@ bool Tcp_client(string IP, unsigned int Port_number)
cout << "初始化主站失败" << endl; cout << "初始化主站失败" << endl;
return false; return false;
} }
UINT8 Request_Message[260];
UINT8 Response_Message[260];
UINT8 Request_Message[300];
UINT8 Response_Message[300];
while (true) while (true)
{ {


@@ -234,9 +259,23 @@ bool Tcp_client(string IP, unsigned int Port_number)
} }
printf("\n"); printf("\n");
Log_Note(Request_Message, 1, Request_Message_len); Log_Note(Request_Message, 1, Request_Message_len);
Clear_recv_buf(ClientSocket);
send(ClientSocket, (char*)Request_Message, Request_Message_len, 0);
memset(Response_Message, 0, 260);

if (Clear_recv_buf(ClientSocket) == false)
{
printf("连接异常，请检查连接状态。\n");
printf("**************************** Press Enter To Close ****************************\n");
getchar();
break;
}
int test = send(ClientSocket, (char*)Request_Message, Request_Message_len, 0);
if (test == (-1))
{
printf("连接异常，请检查连接状态。\n");
printf("**************************** Press Enter To Close ****************************\n");
getchar();
break;
}
memset(Response_Message, 0, 300);
int Response_Message_len = recv(ClientSocket, (char*)Response_Message, 260, 0); int Response_Message_len = recv(ClientSocket, (char*)Response_Message, 260, 0);
if (Response_Message_len > 0) if (Response_Message_len > 0)
{ {
@@ -244,14 +283,17 @@ bool Tcp_client(string IP, unsigned int Port_number)
printf("从站响应 ："); printf("从站响应 ：");
for (int i = 0; i < Response_Message_len; i++) for (int i = 0; i < Response_Message_len; i++)
{ {
printf("0x%02x, ", Response_Message[i]);
printf("%02x ", Response_Message[i]);
} }
printf("\n"); printf("\n");
if (Analysis_Response_Message(Response_Message, Request_Message, Response_Message_len))
if (!Analysis_Response_Message(Response_Message, Request_Message, Response_Message_len))
printf("响应报文异常\n\n"); printf("响应报文异常\n\n");
} }
else else
cout << "响应超时" << endl; cout << "响应超时" << endl;
printf("**************************** Press Enter To Contioun ****************************\n");
getchar();
system("cls");
} }
//关闭套接字 //关闭套接字
closesocket(ClientSocket); closesocket(ClientSocket);


+ 2
- 2
Modbus_communication/Modbus_TCP/common.cpp 查看文件

@@ -156,7 +156,7 @@ unsigned int Count_Write_date_number(int Function_code, unsigned int Operations_
} }
if (Function_code == 0x10) if (Function_code == 0x10)
Write_date_number = Operations_Number * 2; Write_date_number = Operations_Number * 2;
return Write_date_number +1;
return Write_date_number;
} }


/********************************************************************************************* /*********************************************************************************************
@@ -229,7 +229,7 @@ int HexStringtoByte(UINT8 *Message, string Write_date, int Message_len, int Func
{ {
if (Write_date.length() == 0) if (Write_date.length() == 0)
return Message_len; return Message_len;
Message[Message_len] = Count_Write_date_number(Function_code, Operations_Number)-1;
Message[Message_len] = Count_Write_date_number(Function_code, Operations_Number);
Message_len++; Message_len++;
const char *b = Write_date.c_str(); const char *b = Write_date.c_str();
for (unsigned int i = 0; i + 3 < Write_date.length(); i = i + 3) for (unsigned int i = 0; i + 3 < Write_date.length(); i = i + 3)


+ 1
- 1
Modbus_communication/Modbus_TCP/common.h 查看文件

@@ -11,7 +11,7 @@
#pragma comment(lib,"ws2_32.lib") #pragma comment(lib,"ws2_32.lib")
using namespace std; using namespace std;


#define DEVICE_ID 0x09 //�구ID
#define DEVICE_ID 0x01 //�구ID








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