CPU卡程序 已经在电表应用 性能良好 适合国网要求的协议-CPU card procedures have been well-suited to the meter application performance requirements of an agreement State Grid

国网智能电表红外测试工装小程序2007协议-State Grid applet smart meter infrared test protocol 2007

国网版的智能电表程序源码，包括：两套电价，分时计费，通信，预付费。-State Grid version of the smart meter program source code, including: two sets of price, time billing, communications, prepaid.