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基于MCS-51单片机的串行通信实现
引用本文:徐小涛. 基于MCS-51单片机的串行通信实现[J]. 计算机与网络, 2010, 0(19): 51-54
作者姓名:徐小涛
作者单位:通信指挥学院,湖北武汉430010
摘    要:串行通信是目前应用比较广泛的一种通信模式,根据单片机的串行通信原理,介绍了单片机串行通信模式和单片机的波特率设置方法,分析了单片机双机通信、单片机多机通信以及单片机与个人计算机(PC)机之间的通信协议,利用PC良好的人机界面和强大的数据处理能力,实现整个系统的集中管理和最优控制。并以MCS-51单片机为基础,针对串行通信的实行提出了相应的实现方法。

关 键 词:单片机  串行通信  实现

Implementation on Serial Communication Based on MCS-51 Microcontroller
XU Xiao-tao. Implementation on Serial Communication Based on MCS-51 Microcontroller[J]. China Computer & Network, 2010, 0(19): 51-54
Authors:XU Xiao-tao
Affiliation:XU Xiao-tao (Institute of Communication Commands, Wuhan Hubei, 430010)
Abstract:Serial communication is a widely used communication mode. This paper introduces the serial communication mode, baud rate settings, and analyzes communication protocol used for microcontrollers and Personal Computer (PC), based on microcontroller's serial communication principle. The centralized management and optimal control for the entire system are implemented by using PC's better human-machine interface and powerful data processing capabilities. This paper also puts forward an implementation method for serial communication's realization based on MCS-51 microconrroller.
Keywords:microcontroller  serial communication  implementation
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