Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0"

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Problem: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0"

DRONE7 Offline

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Posts: 1,587
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#18

04-14-2020, 09:17 PM

(04-14-2020, 11:08 AM)gwurb Wrote: An update:

I ended up returning the HAT under warranty.
Thanks to everyone for your input.

Yes, as I expected...a hardware fault... Wink

Wink

Quote:Are there any recommended power bricks for 230/240V that have a USB A/B/C/etc output so I can interchange USB cables?

The official Raspberry Pi power supply and there are any number of adapters out there.
Or if you're confidant building your own then...
https://www.diyaudio.com/forums/power-su...apter.html

----------
bob

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Messages In This Thread

Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by gwurb - 03-27-2020, 02:12 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by DRONE7 - 03-27-2020, 05:28 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by gwurb - 03-29-2020, 02:46 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by Tim Curtis - 03-29-2020, 02:59 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by gwurb - 03-29-2020, 03:25 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by gwurb - 03-29-2020, 03:21 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by gwurb - 03-29-2020, 03:50 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by CallMeMike - 03-29-2020, 07:48 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by gwurb - 03-29-2020, 09:44 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by CallMeMike - 03-29-2020, 10:23 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by TookaFace - 03-29-2020, 09:47 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by TheOldPresbyope - 03-29-2020, 02:30 PM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by gwurb - 04-14-2020, 11:11 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by gwurb - 04-14-2020, 11:08 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by DRONE7 - 04-14-2020, 09:17 PM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by ivenhoe - 04-14-2020, 06:46 PM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by Tim Curtis - 04-14-2020, 07:11 PM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by ivenhoe - 04-15-2020, 12:16 PM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by TheOldPresbyope - 04-14-2020, 08:45 PM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by agnellopinto@gmail.com - 07-21-2020, 02:46 PM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by CallMeMike - 07-22-2020, 12:29 PM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by rph-r - 06-10-2022, 08:10 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by rph-r - 12-23-2022, 10:35 AM

RE: Failed to open "ALSA default" (alsa); Failed to open ALSA device "hw:0,0" - by Tim Curtis - 12-23-2022, 03:25 PM

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