摘要
文章提出一种基于开放系统互联模型的串行通信协议结构,讨论了各层协议的功能和实现方法。采用该协议可以设计出简单可靠的串行通信程序,能够满足自动化系统中设备之间的数据通信要求。
This paper presents a serial communication protocol structure based on open system interconnection reference model.The function and realization method of every layer is discussed.By the use of this protocol,a simple and reliable serial communication program can be designed to satisfy the need of data serial communication between the devices in automatic control system.
出处
《计算机工程与应用》
CSCD
北大核心
2003年第31期159-160,218,共3页
Computer Engineering and Applications
基金
国家自然科学基金资助项目(编号:60174030)
关键词
串行通信
通信协议
自动化系统
Serial communication,Communication protocol,Automatic Control System
