无线自动抄表系统(WAMR),国内第一个实现真正的网络化无线远传系统，独立研发专利无线路由协议，小区内实现7级无线路由， 小区GPRS集中器后可实现全市集中抄表

最新的电能信息采集与管理系统,DL698.41主站通信协议(送审稿)的终端集中器代码参考-the most new system for DL ,arm7 2378.if you have this time to code arm7 you can download it.

基于GSM网络短信息远程抄表集中器元件表- Base on GSM communication automatic meter reading device BOM

主要用于和集中器的蓝牙模块通信，读取出存储在集中器的数据并显示出来，除此之外还支持实时数据查询功能(It is mainly used to communicate with the Bluetooth module of the concentrator, read out and display the data stored in the concentrator, in addition, it also supports the function of real-time data q