摘要
本文介绍了WIN32环境下串口通信,并用Visual C++实现三种不同的通信方法。详细地探讨了它们的通信特征,研究了各自的通信适用范围,并在性能上比较了这几种方法的优缺点。重点讨论在多线程下监视串口通信事件。
The paper introduced serial communication in Windows 32 environment. It proposes three different methods which are usually used to serial communication programming using Visual C＋＋ now. It analyses their applicable fields, compares the above three ways and then summarizes the advantages and disadvantages of three methods. What＇s more, it puts emphasis on discussions that the set of events monitor serial communication using multiple thread technology.
出处
《科技广场》
2007年第1期71-73,共3页
Science Mosaic
