C++ Builder实现RS-232串口通信的研究  

The implementation of RS-232 communication in C++ Builder

作　　者：高迎慧[1] 王琦[1] 袁建清[1] 王晨华 

机构地区：[1]辽宁工程技术大学电气与控制工程学院,葫芦岛125105 [2]中国华电集团富拉尔基发电总厂,齐齐哈尔161041

出　　处：《仪器仪表用户》2009年第6期37-38,共2页Instrumentation

摘　　要：通常设备与计算机连接的最简单的端口就是RS-232串行通信端口。RS-232口是计算机上必要的配置。因此串行通信端口在系统控制范畴中占据着极其重要的地位。本文就使用C++Builder对RS-232口通信的实现部分作了研究,对工控方面实时控制中上下微机的通信有一定的参考价值。Generally, RS-232 serial communication port is the simplest port which is connected between equipment and computer. RS-232 port is the necessary configuration on computer. So, the serial communication port is important to system control areas. In this text, we study the implementation part of RS-232 communication in C ＋ ＋ Builder, which has the reference value in real-time control aspect of industrial control in communication from top to bottom.

关 键 词：RS-232 API C++BUILDER 通信 

分 类 号：TP393.04[自动化与计算机技术—计算机应用技术]