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Author Topic: Roon Bridge on RPI4b and Tiny Core Linux  (Read 2585 times)

Offline cosminbro

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Re: Roon Bridge on RPI4b and Tiny Core Linux
« Reply #15 on: December 14, 2022, 10:40:22 AM »
I think he wants to get sound from another output? Disabling alsa core, not just the specific alsa modules, would disable all sound.

Yes, I want to keep only USB output in ALSA, and disable built-in and hdmi audio

Offline Paul_123

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Re: Roon Bridge on RPI4b and Tiny Core Linux
« Reply #16 on: December 15, 2022, 09:07:19 AM »
Easiest to do that in the rpi config.txt

https://www.raspberrypi.com/documentation/computers/config_txt.html

removing the line

Code: [Select]
dtparam=audio=on
should take care of it.

Offline cosminbro

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Re: Roon Bridge on RPI4b and Tiny Core Linux
« Reply #17 on: December 17, 2022, 09:52:12 AM »
It seems it apply to Raspberry OS, not to Tiny Linux - I can't find any config.txt in tiny core installation

Easiest to do that in the rpi config.txt

https://www.raspberrypi.com/documentation/computers/config_txt.html

removing the line

Code: [Select]
dtparam=audio=on
should take care of it.

Offline patrikg

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Re: Roon Bridge on RPI4b and Tiny Core Linux
« Reply #18 on: December 17, 2022, 10:19:32 AM »
To edit the file you need to mount the boot msdos part. of the boot media, like this if you use sdcard.

Code: (bash) [Select]
mount /mnt/mmcblk0p1/
vi /mnt/mmcblk0p1/config.txt

If you have nano installed it's little easier editor to handle the file.
Code: (bash) [Select]
nano /mnt/mmcblk0p1/config.txt
« Last Edit: December 17, 2022, 10:23:03 AM by patrikg »

Offline cosminbro

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Re: Roon Bridge on RPI4b and Tiny Core Linux
« Reply #19 on: December 17, 2022, 02:34:01 PM »
It works now for internal audio, but the HDMI remains enabled...

To edit the file you need to mount the boot msdos part. of the boot media, like this if you use sdcard.

Code: (bash) [Select]
mount /mnt/mmcblk0p1/
vi /mnt/mmcblk0p1/config.txt

If you have nano installed it's little easier editor to handle the file.
Code: (bash) [Select]
nano /mnt/mmcblk0p1/config.txt

Offline Paul_123

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Re: Roon Bridge on RPI4b and Tiny Core Linux
« Reply #20 on: December 18, 2022, 08:38:33 AM »
What is in your config.txt?  post the complete contents.