Lack of support for the Develco KEYZB-110 keypad, which is sold, among other places, at the Elektro importer. Zigbee 3. Is there any possibility of writing drivers yourself? The device is well documented. Docs: https://www.elektroimportoren.no/docs/lib/4514807-Manual-18.pdf https://www.zigbee2mqtt.io/devices/KEYZB-110.html