I’m using a PI3 with the volumio-2.001-2016-10-15-pi.img image with a Hifiberry DAC +.
I have got the same issues as described here: https://volumio.org/forum/hifiberry-dac-sound-t4769.html, But after editing /etc/config.txt and rebooting the PI, the UI shows Hifiberry DAC Plus as Output Device and DAC model. But I still can not configure the mixer control and mixer control name, the Combo box just disapears, when clicking it.
If I try to play a mp3, I get 5 times the error message: Error: failed to open audio output.
I’m new in this world of Raspberry-Volumio and I don’t have experience.
I installed Volumio 2 v. 2.118 on Raspberry Pi3 with Hifiberry Dac +.
After set I2S interface like Hifiberry Dac+ it has been recognized bat by starting a song it get me the error " failed to open audio output".
I try to set Hifiberry Dac and works fine until reboot; after it get same error.
I also tried to set a general I2S dac interface and works ok even if I reboot the sistem, bat is not logical.
Someone have a suggestion?
Thanks.