GPIO Controls but no usb

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mactuan12
Posts: 1
Joined: Fri Jan 10, 2020 1:09 am

GPIO Controls but no usb

Post by mactuan12 » Wed Feb 12, 2020 1:33 am

I'm using the Pi Zero for the Gameboy build. I didn't get a Teensy so I figured I would use the GPIO option. For some reason the USB hub will not work. The HDMI output doesn't seem to work either. I put the exact same card in a PI 3 and it all works fine (no GPIO pins used on this one though). Any idea why the GPIO would make the usb and hdmi ports stop working?

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