This repository contains stable releases of EXA31, EXA51 and EXA21 device firmwares.
Use the RFIDDemo application for updating device (EXA) or RFID module (NUR) firmware.
Inorder to gain maximum RFID reading data through put, it's recommended to use "exa_application_xxx-H" (high speed) version with mobile phones / tablets equipped with Bluetooth version 4.2 or higher. Use "exa_application_xxx-L" in applications where high data through put requirement is not critical or mobile phone doesn't work properly with -H version.