摘要
针对温室大棚的温湿度、光照和土壤含水率,采用TI公司的CC2430芯片设计并开发了一套信息采集的软硬件系统。整个系统由传感器节点、信息汇聚节点以及基于ARM的嵌入式Linux的上位机部分组成。各节点功能由基于TinyOS操作系统架构的应用软件实现。上位机具有数据收集、处理和显示的功能。实验证明,本系统工作稳定且操作简单易行。
This paper designs and develops the hardware and software of an information collecting system to collect temperature and humidity, light, soil moisture of the greenhouse by TI＇s CC2430 chip. The system consists of sensor nodes, sink node and embedded Linux computer based on ARM. The function of each node is achieved by the application software based on the TinyOS operating system architecture. The computer is responsible for data collecting, processing and display functions. Experiments proves that the system is stable and easy to operate.
出处
《微型机与应用》
2012年第19期31-34,共4页
Microcomputer & Its Applications
