摘要
Abstract
According to the shortcoming of wiring dififculties, poor mobility, high-cost maintenance and so on in the traditional smart home, a smart home scheme based on Zigee wireless sensor network technology is designed. The whole system regards S3C2440 as the server combining with the ZigBee network technology to control the sub-node terminals by the coordinator. The sub-node terminals contain the common devices such as the smart home environment information real-time display, ten-level dimming and simulate curtain are controlled by STM32. The current date(including lunar calendar and weekdays), time and room temperature are displayed on the LCD in real time, and the lighting intensity and the degree of the curtain’s closure can be controlled between 0 and 100% by sending instructions to the coordinator on the smart phone after veriifcation.关键词
智能家居/ZigBee/S3C2440/协调器/子节点/STM32Key words
smart home/ZigBee/S3C2440/coordinator/sub-node terminals/STM32分类
信息技术与安全科学
