Introduction - If you have any usage issues, please Google them yourself
Communication protocol: Part 1 byte, MSB is 1, for the first 1 byte mark, 2 bytes, MSB is 0, non-first byte marks, and the rest ... and so on ..., the last byte words for the former postganglionic XOR of seven checksum.
Packet : 117143176c51ckzd.rar filelist
单片机C51串口中断接收和发送测试例程(含通信协议的实现).doc