摘要
本文根据监控系统的发展现状,提出了一个基于以太网的嵌入式数字家庭监控系统的设计方案,并初步比较完整的完成了该监控系统的开发。系统采用嵌入式现场监控器进行数据采集,现场监控器由数据采集卡和网络通讯卡组成,现场控制卡负责接收监控中心发出的控制命令,它们都是由一块51单片机控制,其软件开发都是使用了C51和51汇编程序。
In this paper, the architecture of monitor system based on Ethernet was brought. According the architecture, the author developed a monitor system. The system uses monitoring equipment to collect information at monitoring scene. The monitoring equipment consists of data collecting card and network communicating card. Local controller card take charge of ineepting the command from monitoring center. They are all controlled by single chips, C5iand 51 assemble were used to develop the controlling software.
出处
《微计算机信息》
北大核心
2008年第20期147-149,共3页
Control & Automation
关键词
监控系统
嵌入式系统
单片机
Monitoring System
Embedding System
Single Chips
