串口通迅（编程源码）、串口调试助手、端口网络通信技术，C编程，串口通迅-Serial communication (programming source code), serial debugging assistant port network communication technology, C programming, serial communication

串口调试助手源程序+有注释,通过com控件实现串口收发数据，保护字符和hex转换-Serial debugging assistant source+ notes, through the com control serial transceiver data, the protection of characters and hex conversion