Now as i’m interpreting this depth knob issue with more info, it’s sounding more and more similar to the other guy’s issue at the top of this post. So i’m thinking it probably is the microcontroller. This is a weird problem and it seems like something with pin 23’s ADC got damaged somehow. The only recourse right now is to get a new microcontroller…or you can try re-flashing it, if you have the means. Otherwise, contact us (via email) about getting a new microcontroller.
I’m sorry about this. I really hope your experience with the Altura goes better.
Take care,
-Brach