I am trying to see a signal from the Gpio on my rpi4 running lineage, but it’s not seeing and low when signal applied.
How do I set this up and is it looking for a pos signal or neg?
I am trying to see a signal from the Gpio on my rpi4 running lineage, but it’s not seeing and low when signal applied.
How do I set this up and is it looking for a pos signal or neg?
I don’t believe the GPIO works on Lineage the same way as it does on Linux.