Hifiberry DAC+ not working with Touchscreen-Plugin

Is there a known problem with the Hifiberry DAC+ and the Touchscreen-Plugin?
I tried Volumio 3 yesterday on a Raspberry 3b+ with the original Touchscreen.
Everything worked fine until I installed the Touchscreen-Plugin.
No sound through the Hifiberry, altough the Headphonejack works when selected.

Has anybody similar problems?

Best regards
Kristian

Do you have the display connected using the dedicated cables for SDA and SCL? If so, try without them.

I´m using the cables the display comes with. I assume they are dedicated to it…
what cables are better to use?
btw. Volumio 2.x works fine with this setup, I don´t think it´s a hardware issue.

Remove the dedicated SCA and SDL cables and use only GND, 5V and DSI cable (white ribbon cable).

The Display was not using the SCA and SCL pins, but I had a Powerbutton-Solution running on these pins. Everything works with the cables removed. Thank you!

For the Powerbutton i am using the Pimoroni on/off-shim now (in case anyone is interested)

:+1: Glad it’s solved!

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