The rfxtrx component supports RFXtrx devices by RFXCOM which communicate in the frequency range of 433.92 MHz.

To enable RFXtrx in your installation, add the following to your configuration.yaml file:

# Example configuration.yaml entry
  device: PATH_TO_DEVICE

Configuration Variables


(string)(Required)The path to your device, e.g., /dev/serial/by-id/usb-RFXCOM_RFXtrx433_A1Y0NJGR-if00-port0 or /dev/ttyUSB0.


(boolean)(Optional)If you want to receive debug output.

Default value: false


(boolean)(Optional)Then you have need a connected drive to test your settings. Can be useful for debugging and testing.

Default value: false

Supported protocols

Not all protocols as advertised are enabled on initial setup of your transceiver. Enabling all protocols is not recommended either. Your 433.92 product not showing in the logs? Visit the RFXtrx website to download RFXmgmr and enable the required protocol.