Home Apps Practical Tools ACR 122 USB NFC Reader Utils

Utility for the ACR 122U NFC Reader. Reads and/or sets various reader settings.

Utility for the ACR 122U NFC Reader. Reads and/or sets various reader settings:

- firmware

- tag polling configuration

- tag response timeout

- buzzer

Connect the reader via an On-The-Go USB Cable (OTG-USB).

See also the External NFC Reader Service app.

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What's New in the Latest Version 1.1.3

Last updated on May 6, 2016 Driver updated to 1.1.3. The new driver should cause less problems on getting the reader connected.