摘要
本文介绍了一种基于CAN总线的嵌入式温度测量系统的设计,系统主要采用单片机控制,运用热电偶与MAX6675集成块组成具体的温度采集电路,将采集好的数据送入单片机进行数据处理后通过CAN总线硬件电路及软件通信程序传送给上位机,最后实现对被测对象的温度进行远程监视和网络控制的功能。
The design of an embedded temperature measurement system based on CAN bus be introduced in this essay. The system is controlled by a single- chip, and the temperature gather circuit is consisted of the thermocouple and the MAX6675 chip. The gathered data is processed by single- chip computer, then it will be sent to the host single-chip computer through the hardware and software of the CAN bus. It can realize the function of the remote monitoring and network controlling the temperature of the measured object.
出处
《微计算机信息》
北大核心
2007年第17期57-59,共3页
Control & Automation
基金
广西区科技攻关项目(桂科攻02350142)
