基于API的Win32串口通信编程技术

本文对Windows下串口通信的作了简单介绍,从应用角度探讨了使用Windows API开发串口通信程序的步骤,并根据设计的简单串口通信协议编写了串口通信程序的示例。

This paper makes a simple description of RS232 communication at the platform of windows, and a discussion of the procedures of developing RS232 communication program using the Windows API. Moreover, the paper also gives a program based on the simple communication protocol designed by this paper.