acr_120u

ACR120U RFID reader. More...

ACR120U RFID reader.

The acr120u driver communicates with the ACR120U (Part# ACR120U-TK-R, Firmware V2.2U) reader. (13.56MHz Read-Write multitag, anti-collision and USB Powered).

Compile-time dependencies

• none

Provides

• rfid

Requires

• libusb should be installed.

Configuration requests

• none

Configuration file options

• sampling_rate (integer)
  • Default: 200
  • How often (in mS) should the phidget produce data. Minimum is around 100mS
• alarmtime (integer)
  • Default: 210
  • If the data acquisition cycle takes longer than this time (in mS), a warning will be printed.
• provides
  • The driver supports the "rfid" interface.
  • No support for the buzzer and led yet.

Example

driver
(
  name "acr120u"
  provides ["rfid:0"]
  alwayson 0
  samplingrate 200
  alarmtime 210
)

Author

Federico Ruiz Ugalde, Lorenz Moesenlechner