Can we mimic OpenHome/DNLA on PC

[Peter StreamMagic]

(24-02-2018 15:04)tarnkappe Wrote:  You can install the BubbleUPnP-Server. This can be configured as a openhome-proxy for any UPnP-streamer in the network. So it mimics an openhome streamer that indeed controls your real streamer.

I do own a StreamMagic 6 UPnP renderer and installed BubbleUPnP -Server today.
Kazoo and Lumin where able to control the SM6 with exception of volume control.
XBMC installed on my PC is also recognised as an openhome renderer (not on same PC) having the the same problem unable to control volume.
Does anyone recognise this problem?