摘要
微机与外部的信息交换称为通信,基本方式有并行与串行两种。本文主要说明串行方式,主要掌握微机串行通信的连接方法,熟悉其工作方式及其功能,运用程序流程图说明了其工作过程。
The relationship between the microcomputer and the external information system is called communication, It has two kinds of communication: serial and parallel. Function and composition of the single-chip microcomputer serial communication are introduced in the paper. Also this paper illustrates the work process by the program flowcharts.
出处
《微计算机信息》
2004年第7期104-105,共2页
Control & Automation
