External NFC

Service for external NFC reader connection.

This app allows to use external NFC reader with usual NFC applications.

This project is actually in development stage.

Now supports:

MFRC522 via USB-UART adapters;

ACR122.

Common Mifare cards:

Ultralight;

Classic;

Plus

Additional:

Uses special activation for clone cards;

Polls broken cards with invalid BCC in 0 block;