GBZ Audio Support
Posted: Fri Sep 14, 2018 6:44 am
Hey everyone. Started building my first GBZ a few days ago, and am stuck on audio...everything is working as expected. I'm planning on creating a wiring diagram for my entire build once it's complete, and I'll share with the forums (you can never have too many!), but I can't get audio to work.
I'm using a generic PRS-TECH.com PCB board (only for controls), so I need to do everything outside from that.
The end goal for me is to wire up a few things for audio:
The following is in my /boot/config.txt as the very last line:
I've searched all over, but can't find anything specific to the above setup...Suggestions or anything else I can look at?
I'm using a generic PRS-TECH.com PCB board (only for controls), so I need to do everything outside from that.
The end goal for me is to wire up a few things for audio:
- Raspberry Pi Zero
Adafruit PAM8302
8O 1W speaker
5 pin Potentiometer
PJ-325 Headphone Jack
The following is in my /boot/config.txt as the very last line:
Code: Select all
dtoverlay=pwm,pin=13,func=2