用VC6实现串行通信的三种方法介绍了在Windows平台下串行通信的实现机制，讨论了根据不同的条件用Visual C++ 设计串行通信程序的三种方法，并结合实际，实现对温度数据的接收监控。 -Serial communication with VC6 three methods introduced in Windows platform, the implementation mechanism of serial communication, depending on the conditions discussed with the Visual C++ serial communication program designed three methods, combined with actual temperature data to achieve receiver monitoring.