基于GSM的无线智能监控设计

利用GSM网络作为无线智能监控系统的信息传输平台是一种很有效的方式,具有原理简单,保密性高,覆盖面广等特点。本文介绍了一种新型的基于GSM的无线监控方案,阐述了其工作原理,给出了硬件结构和软件流程,且提出了一种高效的类HDLC异步串行通信协议。整个智能监控模块主要由89C52微控制器、外围电路和TC35i无线模块构成,可广泛用于智能家居防盗、远程监控、无人值守设备的维护及现代自动化生产线的监控等领域。

DESIGN OF INTELUGENT MONITORING BASED ON GSM

It is an effective mean to use GSM network as information transport platform for wireless monitoring system, with advantages of simple principle, high security, wide spread and so on. This thesis introduces a new wireless monitoring design based on GSM network, describing its operating principle, giving out its hardware structure, bringing out an more effective asynchronous serial com-munication protocol than HDLC and also based on HDLC. The whole monitoring module is mainly made of 89C52 microcontroller, periphery circuit and TC35 wireless module. It can be widely used to areas of guard against theft, long-distance monitoring, mainte-nance of equipment and monitoring of automatic product line.