[BugFix] HiFiBerry DAC+ HW Volume (RuneAudio 0.3-beta)

[ACX]

[taizen]

Thanks ACX,
It works again
Maybe it depends of the order I enter the command lines ?
Regards

[ACX]

[gearhead]

Just a question. Since the DAC and DAC+ use the same chip, just different pins, shouldn't there also be a similar edit for the DAC? something like this or has this been fixed. I ask as I still do not have digital volume on my HifiBerryDAC.

Keith

[hondagx35]

[gswg]

The PCM5102A as used in the DAC is a line level output only.

The PCM5122 as used in the HiFiBerry DAC+ and IQaudIO DAC and DAC+ has a variable "hardware volume" control.

Gordon@iqaudio.com

[davidemania]

Does this fix work for HiFiBerry Dac (not the + version?) I tried the fix but when I write the "refresh_ao" command I get an answer like LOCKED! and the volume knob is stuck to 100%

thanks
Davide

[ACX]

For the last time: the HiFiBerry DAC (not the + version) does NOT have the hardware volume...

[davidemania]

Sorry! I totally missed the thread pages behind the first... wow, really a wonderful first post on the forum for me

thank you anyway!

[lashnarz]

Thanks for the hint. It's really works on my HifiBerry DAC+.