humble question for valve status

[LeoTronick]

Hey,

i was hoping this had been asked and answered before but I did not find any traces of that.
So I place the question myself.
With other thermostats which I integrated in iobroker I am used to work with the valve state (eg. 0-100%). I cannot find any of this inside the FritzDect devices. On the display of the FritzDect 302 I can show this value so I wonder if AVM just decided to not transmit it?
If it is really not available, does anyone have a hint how to react on the thermostate changing its satet as in "starting to open the valve"?

I very much appreciate anybody's time in answering my question

Cheers

[foxthefox]

Sorry for late answer, I was in vacation.
I can not answer the thoughts and decisions of AVM, but the HTTP-API is the basis for the adapter.
The todays content does not know something about the valve position on thermostats, may be in the future, who knows.
There is also the battery life time which may prevent the quick recpetion of actual theromstat values, since there is no continuous communication. There might be differences from model to model, but there is a lag time. This might also prevent your imagined reaction on the trigger that opening starts.