First scan of the documentation shows that there is primairy a difference in function codes.
To bad it does not show the correct value of the unit type for the Vento Expert units it holds value 2,3 or 4. So now it is going to be a “if not one of these, then use the wifi fan schema”.
It will take some time due to the share project in the basis, and its in typescript, not my most experienced code language. But ill do a fork of it and see if I can make it work. When I got a version ready I hope you are willing to test it for me
others if you have Vento Expert meter_power capability. Once that one is present it can show in the consumers list. And that should be an all time total.