摘要
介绍了单总线温度传感器DS18B20及其与89C52单片机和LSD-RFC110B4无线通讯模块共同组成的温度数据无线测量基站。以基站为基础设计了手持式温度数据无线采集、上位机软件,并给出了DS18B20的部分C语言源程序和系统各个组成部分的软件设计流程图。实践证明该系统能够应用在多个温度测量领域。
Introduced 1 -wire bus temperature measurement sensor of DS18B20, the temperature measurement base station made up of DS18B20, 89C52 and wireless module LSD - RFC110B4. Designed the wireless hand data acquisition, upper station software based on the based station, gave a C source code of DS18B20 and flow chart of each part of the system. Application results showed this system can be used in several temperature measurement fields.
出处
《煤矿机械》
北大核心
2008年第7期118-119,共2页
Coal Mine Machinery
