摘要
针对目前水质监测软件存在跨平台局限性的现状,设计了基于Qt的水质多参数监测上位机软件。首先通过传感器实时检测、采集到水质的各项数据;其次将这些数据通过RS485总线发送给上位机,最终在软件界面中显示。该系统的核心功能是实时显示水质的各项参数数据,并将采集到的数据分别以当前实时数据直接查看与历史数据折线图查看,在二者结合的情况下,能够更好地对当前水质情况有所了解,并有利于对未来水质的预判。针对目前水质检测系统图形用户界面跨平台和可移植性差的问题,进行了基于嵌入式Linux+Qt的水质检测系统图形用户界面的设计和开发。
In view of the current cross-platform limitations of water quality monitoring software,a Qt-based multi-parameter monitoring software for water quality is designed.Water quality detection technology:First,real-time detection and collection of various data of water quality through sensors,and secondly send these data to the upper computer through the RS485 bus,and finally display in the software interface.The core function of the system is actually to display various parameter data of water quality in real time,and to directly view the collected data with current real-time data and historical data line graph view.When the two are combined,it can better facilitate understanding to the current water quality situation,and it is helpful to predict the future water quality.Aiming at the problem of cross-platform and poor portability of the graphical user interface of the current water quality detection system,the design and development of the graphical user interface of the water quality detection system based on embedded Linux+Qt is carried out.
作者
吴连港
Wu Liangang(School of Mechanical Engineering,University of Shanghai for Science and Technology,Shanghai 200082,China)
出处
《农业装备与车辆工程》
2021年第11期140-142,共3页
Agricultural Equipment & Vehicle Engineering
作者简介
吴连港(1997-),男,硕士研究生,机械工程专业,研究方向:嵌入式方向。E-mail:939483921@qq.com。
