【摘要】 为实时监测和控制某公共场所内的人流量,设计并研发了基于CC1100无线传输模块的人流量统计系统。数据传输部分采用CC1100无线传输模块与微控制系统相结合的采集方式,实现了基于自动查询地址式通讯协议的无线通信。经过测试,下位机的实时数据能无线传输到上位机以实现远程监控每个采集点的人流量的功能,具有布线简单、操作方便、性价比高和功耗低等优点。更多还原

【Abstract】 To instantly monitor and control the flow in a public bu ilding,a statistical system based on the CC1100 wireless transmission module ha s been designed.The data transmission part combines the CC1100 wi reless transmission module with microcontroller system to communicate wirelessly according to the communication protocol which automatically queries the address.Tested data can be transferred from one of the slave controllers wirelessl y to the host one to reach the remote observing and controlling function on the instant flow at each collection point so the system is easy to operate,cost-ef fective and low-powered with simple wiring.更多还原