I need to be able to use the Automation pHat and the Speaker pHAT on the same project/Raspberry Zero W. This is currently a problem due to the pin conflict on GPIO pin 40.
I already understand how to change the programming to address different GPIO ports so that’s the easy part.
What I would like is if you could give guidance as to the best place to cut input 3 from pin 40 and jumper it to another GPIO pin. Although I could figure it out you have the PCB layout and should be able to select the best point to make the cut and the best place to solder the jumper to. This would be much easier with a schematic and the eagle file like Adafruit and other have for their boards.
Might I suggest that on future boards you add a three pad jumper block so it would be easier for someone to make this change cleanly.