计算机与现代化

• 应用与开发 • 上一篇    

基于单片机与组态王的无线数据监测系统设计

张雪伟,张 策,陈金阳   

  1. 天津职业技术师范大学自动化与电气工程学院,天津300222
  • 收稿日期:2013-06-19 修回日期:1900-01-01 出版日期:2013-12-18 发布日期:2013-12-18

Design of Wireless Data Monitoring System Based on Single Chip and Kingview

ZHANG Xue-wei, ZHANG Ce, CHEN Jin-yang   

  1. Institute of Automation and Electrical Engineering, Tianjin University of Technology and Education, Tianjin 300222, China
  • Received:2013-06-19 Revised:1900-01-01 Online:2013-12-18 Published:2013-12-18

摘要: 介绍一种基于AT89S52单片机与PC机通过无线串口通信的温湿度监测系统。用单片机做下位机完成温湿度数据的采集,并将采集到的数据通过无线串口的方式发送给PC机,本设计充分利用PC机组态王V6.53软件强大的数据处理功能和友好的人机界面,对温湿度进行实时显示。

关键词: 单片机, 组态王, 无线串口通信, DHT21, 监测系统

Abstract: This paper introduces a temperature and humidity monitoring system based on AT89S52 MCU and PC which communicated by the wireless serial port. The system uses a single chip microcomputer as the slave computer to complete the temperature and humidity data acquisition, sends the data collected by the wireless serial port to PC. The design makes full use of the powerful data processing function of PC unit state Kingview V6.53 software and friendly man-machine interface design to display real-time temperature.

Key words: SCM, Kingview, serial communication, DHT21, monitoring system