CANET上位机，可以发送消息，修改端口，波特率。可以使用VS打开。建议先使用.exe文件测试下功能(CANET HAO ARE YOU I think this file can help you.do you think so?)

用于上位机与下位机之间的通讯协议和传输，语言C#，平台vs(Communication protocol and transmission between the host computer and the lower computer, language C#, platform vs)