基于ZigBee的无线土壤温、湿度监测系统的设计与实现

介绍了以CC2430单片机,ZigBee协议及上位机软件为核心的无线网络监控系统。该系统主要用来监控土壤的温度及湿度。介绍了如何利用cc2430的硬件资源及ZigBee协议的无线组网功能来实现土壤温湿度监控系统的硬件和软件。重点阐述了系统硬件构成及软件的实现过程。由于本系统实现了c51与cc2430的通信,使连接传感器的c51与无线通信的cc2430形成了各自独立的模块,从而是电路设计简化;由于本系统实现了无线网络与上位机的通信,可以方便的通过上位机软件来控制、分析、存储、图像显示整个无线网络的数据,从而使软件系统功能变得强大。这使整个系统具有低成本,低复杂度,功能强大,模块化,便于调试等优点。

Design and Implementation on Wireless Monitor System of Temperature and Humidity in Soil Based on ZigBee Protocol

In the paper the wireless monitor system of temperature,humidity in soil based on cc2430 and ZigBee protocol.How to use the cc2430 hardware source and wireless network communication of ZigBee protocol to realize the hardware and software of monitor system was introduced.The system hardware structure and software realization process were described.For the system to achieve the communication between c51 and cc2430,the sensor connected c51 and wireless communications cc2430 formed a separate module.Because this system had realized the communication between the wireless network and upper computer,the control,analysis,memory and image display of entire wireless network data were facilitated by upper computer software,thus the software system function became powerful,which enable the overall system at low cost,low complexity,powerful function,modulation and easy debugging.