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DAC 2 HD No Output

Philip Davis

May 30, 2024 01:05

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I've had this working for some time on my RBPi 4 and it seemed to work fine (Rasbian OS + PlexAmp).  I was tooling around a bit with the RBPi itself and now I can't seem to get anything out of the DAC.

I've completed wiped and started over, even switching over to the HFB OS (since you have a plexamp docker now), and I'm still getting nothing.

My latest iteration is just the HFB OS and trying to stream something simply like Spotify and still nothing.

I tried to see if there were easily accessible logs to post, but the log folder i found didn't have any useful debug info.

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5 comments

• 0
  
  HiFiBerry team May 30, 2024 06:56

  What DAC is detected in HiFiBerryOS?

• 0
  
  Philip Davis May 30, 2024 13:41

  

• 0
  
  Philip Davis June 03, 2024 18:53

  HiFiBerry team ??

• 1
  
  HiFiBerry team June 04, 2024 06:04

  The DAC2HD isn't detected. There's either a problem with the Pi2, the DAC or the connection between the two. I don't know what "tooling around" fou you specifically means, but you might have damaged one piece of hardware.

• -1
  
  Philip Davis June 04, 2024 20:55

  Well, despite your thoroughly unhelpful, incredibly delayed response insinuating the only possible reason it wasn't working was that i "damaged" the hardware, I was able to get everything working again.

  For anyone else that might come across this post having similar issues, your RBPi will need to be on the stable branch of the official firmware.  If you have had to move to a develop/pre-release for other functions, it may be what is causing your issues.

  Edited by Philip Davis June 04, 2024 20:57