基于SMS的家电遥控系统设计

Remote Control System Design for Family Electronic Equipment Based on SMS

本遥控系统以带有GSM模块的微控制器为核心,由用户控制器和家庭设备控制器组成,通过串行总线和红外线接口与家庭设备通信。其GSM模块通过手机短信服务中心(SMSC)远程传送和接收数据。控制端可以是用户手机,也可通过公共网与GSM模块通信的PC机。系统具有查询方式。用户既能主动监视和控制家庭设备,家用设备出现故障或安全系统出现报警时,也能收到故障或报警短消息。

This remote control system takes tiny controller of the GSM module as the core; it comsists of user controller and family equipments controller, communicates with family equipments via serial bus and infrared interface. The GSM module transmited data by mobile short-message service center （SMSC）. The control carrier could be used as the users＇ mobile phone, and also could be used as a PC machine which communicated with GSM module through the public network System owns the query mode. Except for actively surveying and controlling family equipments, users would also receive the breakdown or police-calling short messages when family equipments broke down or the safe system was reporting to the police.