Pass through volume control for external dac/amp

[Valimir]

It would be nice to have a pass through option for the volume like it is possible with sonos. With this option, one could have the volume fixed and read with the volume that can be changed in the app with an api for controlling the volume of an external dac/amplifier through the wiim app.

 

[Robotron80]

+1 !
Would be nice to use this with the other Wiim products and Home Assistant, so I could sync the volume level with my AVR.