csharp 串口程序．你可以在此基础上自由修改，可以作为初学者参考程序．

C#环境下调用API进行串口通讯，不用C#的串口控件-C# Environment API calls for serial communications, not C# Serial control

是我在使用时临时做的一个C#串口通信程序，希望能给大家帮助-this is aC# serial port communication routines，which has a relationship with tx and rx,vs2005 debug run.Although it is not so perfect,welcome to download and leave some suggestion.

阐述了c# serialport通信的详细步骤，很实用。-Describes the detailed steps c# serialport communication, very practical.