for the Android platform to set parameters, read/copy data from meters with HHU
•Support Android 6.0 and higher versions
•Compatible with Wasion MPMS19 PC Software
•Support IEC62056 communication protocol
•Support local serial communication
•Configurable baud rate
 
            | Language | Support Chinese, English, and French | 
| App follows system language | |
| Protocol | IEC1107, IEC62056 | 
| Compatibility |      Android 5.0 and above | 
| Channel | USB-OTG: Optical cable, Dongle-RF, Dongle-Lora | 
| Bluetooth: Classic Bluetooth, Bluetooth-RF | |
| Function | Data read: Read as a scheme, Single or multi-reading, Manual enter data | 
| Parameter set: Set as a scheme, Manual set value | |
| Firmware update | |
| Security | Identification: APP registration, Account password login | 
| Communication: Hardware certification, High, Low-level security | |
| File processing: AES encryption, Transmission encryption | |
| Level: Admin, Operator | |
| Authorization: Read, Set and Update | |
| Management: Create, Delete | |
| Data | Local: Result stored in the database, Data exported to CSV file | 
| Cloud: Remote sFTP server, Compressed, encrypted | |
| Maintain Token/Card | |
| Batch Token/Free Token | |
| Customization | Support: Local language, Encryption, Export file template, the Module function |