rfid-usb-gom-sensor

https://github.com/crux/rfid-usb-gom-sensor

As an alternative to the gesture driven content selection on the wall guests may use an tablet-PC version of the content load application. After content selection the android handset must by adssociated with the selection for which the tablet PC has an USB RFID sensor installed. This gem now implements the RFID GOM sensor node mapping code which runs on the tablet PC.