基于VC＋＋6.0的PC机和单片机的接口设计

基于32位Windows操作系统的PC机和单片机间的串行通信是一种常见的通信方式。PC机与多单片机结合的测控系统越来越占主导地位。如何更好的在Windows平台下实现PC机与单片机的通信设计,成为测控系统中一个关键技术问题。为此,详细阐述了两种程序设计的方法。即,在VC＋＋6.0中使用WindowsAPI函数编写程序和使用VC＋＋自带的Microsoft Communications Control控件（即MSComm控件）编写程序。

Implement Design of Interface in Personal Computer and Single Chip Micyoco(SCM) with VC++6.0

serial communication of PC and SCM based on operating system of 32 bit is a kind of familiar corresponding mode.it is more and more important for network measurement and control system based on combination of PC with multiple SCM.key technology in measurement and control system is how to achieve the communication better between PC and SCM on windows platform.In this paper,we describe two methods in detail for how to design communication program.That is,use the windowsAPI function to program with VC++6.0 or use the Mircroaoft Communications control to program.