摘要
详细介绍了一种基于虚拟仪器(LabWindows/CVI)平台的温室环境控制系统的设计方法,并从硬件、软件上加以实现。上位机PC通过串口向下位机ATMEGA8单片机传送指令,下位机按要求采集温室系统的相关数据,上传给上位机,送数据库保存和处理。
This paper proposes a kind of control system of greenhouse environments （CSGE） based on LabWindows/CVl and the application of both handware and software.The Superior PC on Portal Crane sends instructions to the control device i.e.AT- MEGA8 through COM,then the control device collects data about the system according to the orders.After these work has been finished,these data will be sent to the superior which will store and deal those data in database.
出处
《工业控制计算机》
2007年第6期57-58,69,共3页
Industrial Control Computer
基金
山东省教育厅的基金支持(SJ0410)
