基于ARM和ZigBee的智能家居系统

摘要

For collecting information of equipments and applications, and also transmitting commands, a smart home system based on ARM and ZigBee is designed. The embedded system can control the transmission and data processing. It can interact with Internet and CDMA cellular networks. Users can control the system not only by the embedded terminals, but also the laptop and mobile phone.Finally, experiments on the performance of the ZigBee network organized by house equipments and applications are carried out and tests about the video transmission of the embedded terminals are made. Results show that this system can meet the demands of the common smart home applications.%为了实现家庭设施的智能化控制,提出了一种基于ARM和ZigBee的智能家居系统.该系统通过ZigBee传感器网络采集家居设备信息与传输控制指令,嵌入式系统进行数据的处理与传输,能够实现与CDMA蜂窝网以及Intemet互通,用户既可以通过嵌入式控制平台进行家居系统的控制,又可以通过笔记本电脑与手机等移动设备进行控制.通信仿真和嵌入式样机视频传输性能测试表明,该系统完全能够达到家居系统的一般应用要求.