我用串口监视软件监视的代码是
COM1【CREATE:1784】
COM1【DEVICE_CONTROL:SET_WAIT_MASK】FD 01 00 00
COM1【DEVICE_CONTROL:SET_QUEUE_SIZE】00 04 00 00 00 04 00 00
COM1【DEVICE_CONTROL:PURGE】0F 00 00 00
COM1【DEVICE_CONTROL:SET_TIMEOUTS】FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 88 13 00 00
COM1【DEVICE_CONTROL:SET_BAUD_RATE】00 4B 00 00
COM1【DEVICE_CONTROL:SET_LINE_CONTROL】00 02 07
COM1【DEVICE_CONTROL:SET_CHARS】1A 00 00 00 11 13
COM1【DEVICE_CONTROL:SET_HANDFLOW】01 00 00 00 40 00 00 00 00 01 00 00 00 01 00 00
COM1【DEVICE_CONTROL:SET_WAIT_MASK】FD 01 00 00 FD 01 00 00
COM1【DEVICE_CONTROL:PURGE】0A 00 00 00
COM1【WRITE:0】82 30 30 30 33 03 C3 36
COM1【DEVICE_CONTROL:SET_WAIT_MASK】FD 01 00 00 FD 01 00 00 FD 01 00 00 FD 01 00 00 FD 01 00 00
COM1【READ:0】06 30 30 30 33 30 30 30 30 30 44 03 46 41
COM1【DEVICE_CONTROL:PURGE】0A 00 00 00
COM1【WRITE:0】82 30 30 B8 30 B1 B1 B1 B1 A0 A0 A0 A0 03 30 C6
COM1【READ:0】06 30 30 38 30 32 33 03 33 30
COM1【DEVICE_CONTROL:SET_WAIT_MASK】00 00 00 00
COM1【DEVICE_CONTROL:PURGE】0F 00 00 00
COM1【CLOSE:1784】
COM1【CREATE:1784】
COM1【DEVICE_CONTROL:SET_WAIT_MASK】FD 01 00 00
COM1【DEVICE_CONTROL:SET_QUEUE_SIZE】00 04 00 00 00 04 00 00
COM1【DEVICE_CONTROL:PURGE】0F 00 00 00
COM1【DEVICE_CONTROL:SET_TIMEOUTS】FF FF FF FF 00 00 00 00 00 00 00 00 00 00 00 00 88 13 00 00
COM1【DEVICE_CONTROL:SET_BAUD_RATE】00 4B 00 00
COM1【DEVICE_CONTROL:SET_LINE_CONTROL】00 02 07
COM1【DEVICE_CONTROL:SET_CHARS】1A 00 00 00 11 13
COM1【DEVICE_CONTROL:SET_HANDFLOW】01 00 00 00 40 00 00 00 00 01 00 00 00 01 00 00
COM1【DEVICE_CONTROL:SET_WAIT_MASK】FD 01 00 00 FD 01 00 00 00 00 00 00
COM1【DEVICE_CONTROL:PURGE】0F 00 00 00
COM1【CLOSE:1784】
我看不懂有谁知道是什么意思吗？