Supporting Keypad - Linkind

Hi all,

Have recently got one of the following :

And am attempting to get it added.

Am using ZigbeMQTT add on in Hassio. Have paired the device succesfully, and have the following:

Zigbee2MQTT:info 2020-10-23 09:18:23: Successfully interviewed ‘0xccccccfffe####7e’, device has successfully been paired

Zigbee2MQTT:warn 2020-10-23 09:18:23: Device ‘0xccccccfffe####7e’ with Zigbee model ‘ZB-KeypadGeneric-D0002’ is NOT supported, please follow https://www.zigbee2mqtt.io/how_tos/how_to_support_new_devices

Am somewhat confused as to where to edit the “from zigbee” files, and the sort of code that should be in there. The Centralite 3400D keypad looks similar and am trying to use that as a template without much luck.

Any help would be great,

Many thanks,

Jamie