基于μTenux智能家居网关的设计与实现

Design and Implementation of Intelligent Home Gateway Based on μTenux

针对现有家庭网络中ZigBee传输距离短的问题,设计了一种可以连入以太网实现数据远程监测的智能家居网关.硬件方面以STM32微处理器和ZigBee CC2530为核心进行设计,软件方面移植μTenux实时操作系统,在μTenux实时操作系统基础上实现以太网络与ZigBee网络的互联.经过测试,该网关实现了以太网与ZigBee无线传感器网络的数据通信,完全能够满足家庭网关的控制和监测需求.

For the problem of ZigBee short distance transmission existed in home network, an intelligent home residential gateway which can be connected to the Ethernet remote monitoring is designed using the hardware based on STM32 microprocessor and ZigBee CC2530 and the software based on the μTenux real-time operating system to interconnect Ethernet and ZigBee network. The testing results show that the gateway can achieve da- ta communication between Ethernet and ZigBee wireless sensor network, and can control and monitor the home gateway.