WIN32串口通信源代码，封装良好，使用方便。-Serial Communication for WIN32 Each programmer knows that accessing the hardware ports of a computer is getting more and more complicated. The software presented here intends to ease the development of applications using the

这个是使用labvIEW编写的串口调试助手，可以参考下。-This is written using labvIEW serial debugging assistant, can refer to.