Hi all, I have installed Volumio-3.251-2022-03-31 on raspberry 4 with 8Gb of RAM with Sound Card: HiFiBerry Digi2 Pro (connected to the amplifier with Toslink optical cable)
I choose as I2S dac HiFiBerry Digi : Now when starting any audio file I get the error message
“failed to open alsa decvie”
(It worked with Raspberry 3 with the same sound card and same cable)
I searched in the community but couldn’t find a solution
(I tried as someone suggests to do some on / off and various changes but when I go back to HiFiBerry Digi it never works)
Anyone have a suggestion?
Thank you
this is config.txt in the boot dir of raspberry 4
initramfs volumio.initrd
gpu_mem=32
max_usb_current=1
dtparam=audio=on
audio_pwm_mode=2
dtparam=i2c_arm=on
disable_splash=1
hdmi_force_hotplug=1
force_eeprom_read=0 ####this line is not in the rasp3 config (I tried to remove it but nothing changes)
include userconfig.txt
Volumio i2s setting below: do not alter
dtoverlay=hifiberry-digi