串口通信的单片机程序，是计算机网络的实验程序，经调试可以使用-The single-chip serial communication procedure is experimental procedures of computer networks, can be used by the debugger

网络拨号列表查询，计算物理网卡地址！获取计算机串口数量。-Network dial-up list query, computational physics card address!

串口触摸屏控制单片机，驱动LED控制.自己原创的，非网络收集。-Serial touch screen control microcontroller, LED driver control.