VC串口程序，用到了pcomm.dll动态库，功能简单实用，希望对搞串口开发的朋友有所帮助-VC serial program using the pcomm.dll dynamic library, features a simple and practical, want to engage in serial development to help a friend

好用的串口程序，适用于linux，嵌入式。-an very useful serial program, suitable for Linux, embedded.