摘要
本文介绍了一种基于Lab VIEW的液位控制系统,液位传感器采集液位信息,经过数据采集芯片发送至单片机构成的下位机系统,通过串行口输送到Lab VIEW构成的上位机系统,上位机读取数据。本系统实现了实时显示液位信息,保存数据,历史数据浏览,液位报警等功能。
This paper introduces a liquid level control system based on LabVIEW. The liquid level data, which is acquired by the level sensor, will be sent to the slave computer （compose of single chip microcomputer） through data acquisition chip, then is transmitted to the Labview host computer via serial interface for reading.This system realizes real-time liquid level data display, data saving, historical data browsing, liquid level alarm and other functions.
出处
《数字技术与应用》
2016年第3期8-8,共1页
Digital Technology & Application
关键词
虚拟仪器
数据采集
单片机
传感器
Virtual Instrument, Data Acquisition, Single Chip Microcomputer, Sensor
