南自通华成套公司 NPM600系列智能配电仪表 规约解析文件-The the South since Tonghua sets NPM600 series intelligent power distribution instrumentation Statute parse the file

通过串口调试加密SIM卡使用的工具。可以收发AT命令，可以选择密钥文件并且根据加密卡流程对加密卡进行解析。-Encrypted by the SIM card to use serial debugging tools. Can send and receive AT commands, you can choose key file and the encryption process according to encryption card card resolution.