Zigbee Groups & Scenes

[jnwllm]

Is it / can it be made possible to support Zigbee Groups & Scenes with the upgraded zigbee engine in v5?

See chapter H3.6 & 3.7 of https://zigbeealliance.org/wp-content/uploads/2019/12/07-5123-06-zigbee-cluster-library-specification.pdf for more info.

[mhaid]

It is possible to use the Groups and Scenes cluster. The current cluster implementation can be found under lib/clusters/scenes.js & lib/clusters/groups.js.

Not sure whether you are new to creating Homey apps with ZigBee integration, but if you are please refere to this documentation. For my taste, some parts of the documentation should be expanded, but it still provides a good overview :)

If you want to send commands to the device or read device attributes, you can do it just like you would with any other cluster.
Unfortunately, the scenes-cluster isn't yet fully implemented. But you can of course submit a pull request. Or you could also just create a custom cluster in your app (see docs).

If you want to receive commands from the device you should create a BoundCluster. Here is a bit of documentation about it.
Regarding the not yet fully implemented scenes cluster: Here aplies the same. Either submit a pull request with the cluster implementation or create a custom cluster yourself.