Hello Joe,
I'm happy to hear that the "name match" approach is working for
you.?
As for your mysterious sound devices, Googling the string "MAI PCM i2s-hifi-0" gets lots of hits:
?? - This thread says it's coming from installing kodi:
?? - This thread talks about this device shows up if you enable
"dtparam=audio=on" and "vc4hdmi" in the /boot/config.txt file -
--David
KI6ZHD
On 02/07/2025 07:30 AM, Joseph LaFerla
wrote:
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On Thu, Feb 6, 2025 at 04:23 PM, Joseph LaFerla wrote:
List of PLAYBACK Hardware
Devices ****
card 0: vc4hdmi0 [vc4-hdmi-0], device 0: MAI PCM
i2s-hifi-0 [MAI PCM i2s-hifi-0]
? Subdevices: 1/1
? Subdevice #0: subdevice #0
card 1: Device [USB Audio Device], device 0: USB
Audio [USB Audio]
? Subdevices: 1/1
? Subdevice #0: subdevice #0
card 2: vc4hdmi1 [vc4-hdmi-1], device 0: MAI PCM
i2s-hifi-0 [MAI PCM i2s-hifi-0]
? Subdevices: 1/1
? Subdevice #0: subdevice #0
?
I still have not been able to
figure out where the other cards are coming from.? I even
unplugged my HDMI monitor.? aplay -l still shows all the
devices.? Using Josh's example of device names instead
worked around this and my system now survives reboots and I
never have to edit my direwolf.conf.
?
Joe VA3TV
?
