Hello i'am using the MiniAMP with the Raspberry PI Zero WH and like this combination very much. Mini Amp is an awesome small amplifier!
Everything works fine, but i have realized is the missing hardware mixer for controling the volume comparing to the amp2. I want to adjust the volume.
I have searched several sources on google and also this forum and the solution is using the alsa softvol-plugin but how? Here is my /etc/asound.conf :
type hw card 0
Now i have a mixer in alsamixer but it seems not to change the volume.
Can someone give me a hint how to have a working softvol muxer with the amp mini ?
My aplay -l looks like this:
**** List of PLAYBACK Hardware Devices ****
card 0: sndrpihifiberry [snd_rpi_hifiberry_dac], device 0: HifiBerry DAC HiFi pcm5102a-hifi-0 [HifiBerry DAC HiFi pcm5102a-hifi-0]
Subdevice #0: subdevice #0