I recently helped a friend to add a MIC+ in a RECALBOX powered arcade. The official RECALBOX turorial is not clear here how you should add the MIC+ or AUDIO+ sound card:
- Install RECALBOX as usual
- Take the SD card out of the Raspberry and open it on you destok computer to edit the file “config.txt” on the boot device. With the file editor just add and save:
dtoverlay=hifiberry-dac
- reboot your raspberry and I recalbox go in the sound configuration, you should have a new audio device dac device.
