用Delphi4.0进行微机和单片机串行通讯的通用方法

Common Method of Serial Communication of Microcomputer and Singleclip with Delphi4.0

本文首先简单介绍了Windows下串行通讯的工作方式 ,比较了使用VB、VC+ + 和Delphi等三种开发工具进行Windows环境下微机和单片机串行通讯的基本途径 ,着重论述使用Delphi嵌入式汇编进行接口程序开发的可行性和优越性 ,同时列出了相关的通用微机串行通讯汇编例程。

This article briefly introduces the way serial communication works under Windows, compares the basic methods of serial communication of microcomputer and singleclip under Windows with the use of VB、VC ++ and Delphi, stresses the feasibility and advantage of exploring interface program with Delphi Bed Assemble(BASM) and lists common assemble examples of microcomputer serial communication. [