摘要
基于家庭网络的智能家居系统以其方便、高效、舒适、智能等特点将成为未来居住模式的发展趋势并逐渐成为一个新兴的研究领域;文章简要分析了几种组网技术后,提出一种基于Zigbee技术的家庭网络解决方案,采用PIC18LF4620单片机和低功耗无线收发芯片CC2420分别设计了节点处理器模块和无线射频模块,通过对家庭网络通信协议的设计,实现主节点和终端节点的通信;最后通过测试证明10m之内系统能够较好的进行家庭网络无线控制。
The Smart Home system which is based on home network will be the tendency for future inhabitancy mode because of its con- venience, high efficiency, comfort, intelligence and so on and it is becoming a rising research field gradually. After some wire network tech- nologies are analysed, this paper suggests a plan of home network based on Zigbee, and adopts singlechip PIC18LF4620 and low power wire- less transceiver CC2420 to develop MCU module and RF module, designs host point device and end point device, designs the communication protocol of home network so that they can communicate with each other. Finally, finishes the testing of the star network communication and the function of the whole system. The test indicates that the system can work well in ten meters.
出处
《计算机测量与控制》
北大核心
2013年第3期706-708,共3页
Computer Measurement &Control
基金
国家自然科学基金(61070169)
