HHM RF

Combining with a RF reader device to perform electricity meter reading functions

The application is designed to work with a mobile RF reader device provided by Huu Hong Company, forming a device set used for the purpose of recording electricity meter readings from electronic meters using RF technology. This application requires full access to files on the device in order to allow the application to import and export data in *xml format to update the electricity consumption index of each customer's meter. This is a core function of the application and requires users to grant access to all files for the application to function properly.