现代电子技术2017，Vol.40Issue(8)：183-186,4.DOI:10.16652/j.issn.1004-373x.2017.08.050
基于LabVIEW的多通道温度监测系统设计
Design of multi-channel temperature monitoring system based on LabVIEW
摘要
Abstract
To satisfy the demand of the multi-point temperature measurement,a multi-channel temperature monitoring sys-tem based on LabVIEW was designed. When the serial port of lower computer is closed,the multi-channel temperature monitor-ing system is an embedded one composed of the SCM AT89C51,temperature sensor DS18B20 and displayer LM041L. When the serial port is opened,the lower computer uploads the temperature data of each channel to the LabVIEW-based temperature moni-toring system of the upper computer to achieve online monitoring of the multi-channel temperature at the PC side. The simulation experiment results show that the system design scheme is feasible,and can expediently and effectively monitor the multipoint temperature in real time.关键词
多点温度测量/AT89C51/DS18B20/LabVIEW/温度监测Key words
multi-point temperature measurement/AT89C51/DS18B20/LabVIEW/temperature monitoring分类
信息技术与安全科学引用本文复制引用
孙毅刚,何进,李岐..基于LabVIEW的多通道温度监测系统设计[J].现代电子技术,2017,40(8):183-186,4.基金项目
中国民用航空局科技项目(20150228) （20150228）
