Argon One V2 problem audio out

Help and Support
1

Hello. The latest version of Volumio + Raspberry Pi 4 + audio ChipDip RasPi DSP Machine 2. Everything is working fine, the sound is coming. I transfer the Raspberry Pi 4 to the Argon One V2 case and connect it to the card with a 40-pin cable and the sound stops going to the audio outputs. The program shows that everything is playing. The loop is working, I checked it. Can anyone tell me what?

1 Like
2

… ChipDip sound card outputs. It seems that the conflict is due to the GPIO that controls or uses Argon One V2 (for example, IR on 23 pin)

3

you have IR and the power button

4

I didn’t understand the question. I do not use IR, the Argon One power button is set to always on with a key. Yes, by the way, when switching the hardware key on the Argon One board to the power control position, there are periodic clicks in the speakers…

5

Both IR and Power button (pin=26) have a reserved GPIO. It doesn’t matter if you used it. If your DAC uses one of these pins, it can interfere with the DAC, which seems to happen.

6

I think so too.But how can you find out exactly and fix it?

7

The argon uses a hardware board, so there is no fix. So get a different case, remove the board or use an USB DAC.

8

Thanks. There were such thoughts, but I hoped for a miracle… Sadly… Thanks.