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PIDs out of control
After getting our drive system running, we've run into some trouble with our PIDs.
We have four independent steering modules each with a potentiometer, all run by PIDs. We've gotten them successfully working as a crab drive/ being able to rotate.
However, one or more motors will occasionally rotate, spinning out of control without any input from a driver. I'm not sure what would cause this issue if, for the majority of the time, the code does what it's supposed to just fine.
I'm at a loss as to what would cause this issue. Any ideas?
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