Follow these instructions to check a Puck's firmware version:
- Push down on the face of the Puck to enter the menus.
- Rotate to the Status menu (chip icon)
- Push down on the face of the Puck to select
- Rotate to the option titled Version
- Push down on the face of the Puck to select
- The version number is displayed
Note: Gateway and Sensor Pucks will have different version numbers.