MIFARE DESFire NFC card communication protocol
This package provides MIFARE DESFire native communication protocol for NFC cards.
Source code: https://github.com/miohtama/desfire
In photo: MIFARE DESFire EV1 8kB blank card with Identive CLOUD 4500 F Dual Interface Reader
The communication protocol specification is not public. The work is based on reverse engineering existing open source DESFire projects, namely Android host card emulation for DESFire and MIFARE SDK.