Support for new features ptvo.switch

The ptvo.switch is at version 2.3 now and some nice features are added. I would like to use some of them but I think they are not supported by zigbee2mqtt. I did read the manual on how to add new devices but can’t get my head arround it, yet.
The features are here
Who can help to get the features working? For example the PWM outputs, I do get a report back from the node with the current values in it, but sending a new value does not work. I do not now the right MQTT command. I use Node-RED to control the nodes. Thanks.

That would be fantastic. This PTVO is really good to build your own devices. How can we get this into zigbee2mqtt and finally HA :slight_smile: