vc++实现的串口通讯程序
......................\~$串口通讯.doc
......................\串.doc
......................\串口通讯.doc
......................\串行通讯控件.doc
......................\danzx
......................\.....\主从机同时软件模拟实现单总线（辣花旮原创）
......................\.....\..........................................\master.c
......................\.....\..........................................\sub_901.c
......................\.....\..........................................\从机单总线机协议的模拟（注意：是从机）绝对原创.doc