2nd Heating Circuit for ThermaV

[racoonapps]

Is your feature request related to a problem? Please describe.
I have a ThermaV heatpump. It's using 2 circuits, one for radiators and one for floor-heating. I can set both circuits properties (temps) in the Thinq App, but I can only set the temp of the first circuit in the integration. I would like to define the heating curve in NodeRED, but that only works if I can control both circuits.

Describe the solution you'd like
It would be nice to be able to set both circuits in the integration, just like in the app.

Describe alternatives you've considered
An alternative would be to use Modbus for everything, but that comes with a lot of work. I am willing to help extending the integration, but wasn't able to use Thinq App with Mitmproxy so far.