摘要
针对目前温室控制中的网络化程度不足,设计了以测量和控制温室内温湿度为目的温室远程监测和控制系统。系统采用STM32单片机作为温室内的控制器,通过温湿度传感器DHT11测量温室内的空气温湿度,并通过继电器模块控制温室内的加热系统和湿帘系统,实现对温室内温湿度的调节。在STM32控制器的设计中加入ENC28J60模块,并在STM32上进行Lw IP协议的移植,使STM32控制器可以接入网络。利用MFC编写的远程控制软件可以通过TCP/IP协议与STM32进行通信,进行数据的接收、处理以及存储,实现对温室内温湿度的远程监测和控制。
According to the low networking degree of greenhouse control, a remote monitoring and control system is designed to measure and control the temperature and humidity in greenhouse.This system uses the STM32 as the controller, uses the temperature and humidity sensor DHT11 to measure temperature and humidity and the relay to control the heating and cooling system in the greenhouse, which achieve temperature and humidity regulation in the greenhouse.The ENC28J60 module is added into the design of STM32 controller, which can access the network by transplanting LwIP protocol. The remote control software designed by MFC communicates with the STM32 by TCP/ IP protocol for data reception,processlng and storage to achieve remote monitoring and control of the temperature and humidity in the greenhouse.
出处
《无线电通信技术》
2015年第5期77-80,共4页
Radio Communications Technology
