To clarify, I am still running 7.6.1 and continue to intermittently experience the issue with the volume 'jumping' to 0 when I attempt to change volume from UPNP control app.
I am using an external USB DAC with hardware volume control.
Its certainly doesn't happen most of the time... maybe 1 in every 20 attempts to change the volume will result in this unwanted 'jump' to 0.
As I understand it, the UPNP control app, will request the current volume level from the UPNP renderer before the volume adjustment is requested.
Could the jump be caused by a delay in response to the volume level request ?
I am using an external USB DAC with hardware volume control.
Its certainly doesn't happen most of the time... maybe 1 in every 20 attempts to change the volume will result in this unwanted 'jump' to 0.
As I understand it, the UPNP control app, will request the current volume level from the UPNP renderer before the volume adjustment is requested.
Could the jump be caused by a delay in response to the volume level request ?