06-05-2021, 12:31 PM
Hi everyone,
first, I like to greet this community and thank the developers for this piece of software which I enjoyed a lot within the last years in multiple configurations.
Atm I am running mood on two Rpis 3b in the flat and one in my mom's place with hifiberry amp2 (which needs it set to "HiFiBerry DAC+" instead of "HiFiBerry AMP 2") and am quite happy with stability and experience.
Then there is this Digi+ Pro hat that I had lying around for quite some time and finally want to put it to use in my old Saab equipped with a mosconi gladen dsp and an optical in. The Rpi3 has a StromPi and LiFePO battery to minimize unnecessary reboots. For testing i leave the StromPi and battery disconnected and test at home with an optical cable going to an arcam dac.
Issue #1: as mentioned in this post http://moodeaudio.org/forum/showthread.p...light=digi I am able to get sound from optical out when setting device and dt-overlay to "none", rebooting and choosing the digi+ pro from the mpd settings "snd_rpi_hifiberry_digi" (defaults to hdmi1). This way I get sound from the optical out and can play files as desired =
Unfortunately as soon as restarting or shutting down the Rpi I get "Failed to open "ALSA Default" (alsa); Failed to open ALSA device "_audioout": Device or resource busy" when I try any kind of track =
When using any of the other Digi+ options from menu or DToverlay, reboot and play a track I always get
Failed to open "ALSA Default" (alsa); Failed to open ALSA device "_audioout": No such file or directory
or
Failed to open "ALSA Default" (alsa); Failed to open ALSA device "_audioout": Device or resource busy
Question #1: Why are the Hifiberry hats listed twice with multiple names ("HIFI Digi+", "HiFiberry Digi+ Pro", in the list?
Question #2: What settings do other users use for getting the Digi+ Pro work on their Rpi3s?
Thanks in advance!
first, I like to greet this community and thank the developers for this piece of software which I enjoyed a lot within the last years in multiple configurations.
Atm I am running mood on two Rpis 3b in the flat and one in my mom's place with hifiberry amp2 (which needs it set to "HiFiBerry DAC+" instead of "HiFiBerry AMP 2") and am quite happy with stability and experience.
Then there is this Digi+ Pro hat that I had lying around for quite some time and finally want to put it to use in my old Saab equipped with a mosconi gladen dsp and an optical in. The Rpi3 has a StromPi and LiFePO battery to minimize unnecessary reboots. For testing i leave the StromPi and battery disconnected and test at home with an optical cable going to an arcam dac.
Issue #1: as mentioned in this post http://moodeaudio.org/forum/showthread.p...light=digi I am able to get sound from optical out when setting device and dt-overlay to "none", rebooting and choosing the digi+ pro from the mpd settings "snd_rpi_hifiberry_digi" (defaults to hdmi1). This way I get sound from the optical out and can play files as desired =
Unfortunately as soon as restarting or shutting down the Rpi I get "Failed to open "ALSA Default" (alsa); Failed to open ALSA device "_audioout": Device or resource busy" when I try any kind of track =
When using any of the other Digi+ options from menu or DToverlay, reboot and play a track I always get
Failed to open "ALSA Default" (alsa); Failed to open ALSA device "_audioout": No such file or directory
or
Failed to open "ALSA Default" (alsa); Failed to open ALSA device "_audioout": Device or resource busy
Question #1: Why are the Hifiberry hats listed twice with multiple names ("HIFI Digi+", "HiFiberry Digi+ Pro", in the list?
Question #2: What settings do other users use for getting the Digi+ Pro work on their Rpi3s?
Thanks in advance!
