用VC＋＋类实现PC与单片机之间的串行通讯

本文详细介绍了在Windows环境下应用VC＋＋类实现PC与单片机的串行通讯，给出了用VisualC 6.0编写的PC机程序和用C51编写的单片机通讯程序，程序简单易理解。实践表明，采用本文所提方法，编程简单，系统运行稳定可靠。

Implementation of Serial Communication Between PC and Single Chip Processor

This paper discusses the serial communication between PC and single chip processor by creating a VC class. The paper explains the principle of the class and how to use it in detail, and then, parts of the communication program (both of PC and single chip processor) are given to demonstrate the use of the class. The results of experiment and field practice are perfect and prove that systems with the proposed communication method are stable and robust.