摘要
无线抄表系统主要是将多个XBee-Pro模块配置成一个ZigBee网络结构。每个数据终端利用一个MSP430低功耗的MCU将数字仪表和XBee-Pro连接。然后利用MSP430单片机控制XBee-Pro终端接收发送过来的数据帧,解析出相应的控制信息完成相应的控制。协调器接收到的数据帧通过RS-232传输到PC机进行相关的解析读取仪表的数据和相关参数。
Wireless meter reading system is mainly composed by multiple XBee-Pro modules which is configured as a ZigBee network.Each data terminal uses low-Power MSP430 MCU to connect XBee-Pro module and digital instrumentation.MSP430 MCU control the XBee-Pro module to receive data frame and then analyses the information of the controlling.Coordinator received through the RS-232 data frames transmitted to the PC,read the related analytical instrument data and related parameters.
出处
《信息技术》
2011年第10期193-195,共3页
Information Technology
