After having my eye on this thing for a while, and testing it out on an RPi 3 I had lying around I finally decided to build a RPi 4 Zynthian myself.
However I’m having some issues getting the HiFiBerry DAC2 Pro working.
Some observations:
A) If I select the dummy audio interface everything boots OK (UI included) and the sound card is showing up with aplay -L and in alsamixer
B) If I configure the DAC2 Pro as dtoverlay=hifiberry-dacplus the UI won’t start and I get the generic error screen - which keeps shutting down, showing the terminal for a bit, and then coming back.
Maybe worth noting:
I’m running with a screen on the DSI connector - works great in itself.
I’ve updated the software from the webconfig.
In case A I can do normal reboots from the webconfig. In B it seems to shut down, but doesn’t reboot.
I’ve tried getting qjackctl up and running with the X11 option in Putty - but can’t get that to work.
Nov 26 08:44:35 zynthian startx[844]: jackdmp 1.9.14
Nov 26 08:44:35 zynthian startx[844]: Copyright 2001-2005 Paul Davis and others.
Nov 26 08:44:35 zynthian startx[844]: Copyright 2004-2016 Grame.
Nov 26 08:44:35 zynthian startx[844]: Copyright 2016-2019 Filipe Coelho.
Nov 26 08:44:35 zynthian startx[844]: jackdmp comes with ABSOLUTELY NO WARRANTY
Nov 26 08:44:35 zynthian startx[844]: This is free software, and you are welcome to redistribute it
Nov 26 08:44:35 zynthian startx[844]: under certain conditions; see the file COPYING for details
Nov 26 08:44:35 zynthian startx[844]: JACK server starting in realtime mode with priority 10
Nov 26 08:44:35 zynthian startx[844]: self-connect-mode is "Don't restrict self connect requests"
Nov 26 08:44:36 zynthian startx[844]: creating alsa driver ... hw:0|hw:0|1024|2|48000|0|0|nomon|swmeter|-|32bit
Nov 26 08:44:36 zynthian startx[844]: ALSA: Cannot open PCM device alsa_pcm for playback. Falling back to capture-only mode
Nov 26 08:44:36 zynthian startx[844]: JackTemporaryException : now quits...
Nov 26 08:44:36 zynthian startx[844]: Cannot initialize driver
Nov 26 08:44:36 zynthian startx[844]: JackServer::Open failed with -1
Nov 26 08:44:36 zynthian startx[844]: Failed to open server
Nov 26 08:44:36 zynthian startx[844]: Cannot connect to server socket err = No such file or directory
Nov 26 08:44:36 zynthian startx[844]: Cannot connect to server request channel
Nov 26 08:44:37 zynthian startx[844]: Cannot connect to server socket err = No such file or directory
Nov 26 08:44:37 zynthian startx[844]: Cannot connect to server request channel
Nov 26 08:44:38 zynthian startx[844]: Cannot connect to server socket err = No such file or directory
Nov 26 08:44:38 zynthian startx[844]: Cannot connect to server request channel
Nov 26 08:44:39 zynthian startx[844]: Cannot connect to server socket err = No such file or directory
Nov 26 08:44:39 zynthian startx[844]: Cannot connect to server request channel
Nov 26 08:44:40 zynthian startx[844]: Cannot connect to server socket err = No such file or directory
Nov 26 08:44:40 zynthian startx[844]: Cannot connect to server request channel
Nov 26 08:44:41 zynthian startx[844]: jack server is not running or cannot be started
Nov 26 08:44:41 zynthian startx[844]: JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock
Nov 26 08:44:41 zynthian startx[844]: ZynMidiRouter: Error connecting with jack server.
