sudomod

I'm following the wiring 3.0 guide.
I'm using the original speaker and headphone jack. I'm using this volume wheel with 12ohm resistors
https://www.amazon.com/gp/aw/d/B00O9Y6Z ... UTF8&psc=1

Not getting audio out to the speaker (hadn't tested headphones).

Here's a pic. Not sure what in getting wrong. I've tried turning volume both ways. Do I need to add code to config or anything? I set in retropi for auto for audio

Depending on if you use GPIO 18 and/or 13. You need to write a line of code into the config file.