@Substring that's sounds good. I'll try to disable joystick first. Thanks for your support :-)

@Substring hmm. I can try it for test purposes, but I still need gpio-controllers (pins already soldered). No chance to switch gpio-pins? I wanna use this audio module in a gameboy :-)

@Substring no sound :-).
I just remembered that this may be an overlap with the GPIO controller module (mk_arcade_joystick_rpi). The GPIO for "Y" is used by the i2s module for "BCLK". I will try to adjust the pin assignment of the joystick.

Hey Guys,

is it possible to use i2s audio? I've tried with adafruit installation guide but it didn't work.

Any suggestions?

https://learn.adafruit.com/adafruit-max98357-i2s-class-d-mono-amp/overview