2019-02-22, 10:26 PM
(2019-02-22, 06:50 AM)donovanes Wrote: nected the motor driver to 12v to test the servo, it didn't behave as it should have. There is no movement whatsoever. I see PWM is working and voltage comes through my motor driver but its in the +- 13mv range where before it was in the +-13v range. It's almost like everything is off by a factor of 1000. Disabling rudder sense didn't help where that fixed the issue previously. I'm using a Pololu driver which had always worked in the past. My wiring is the same as before and the motor driver works well with a test program.
Can you pull older versions of motor.ino from git until one works?
What type of pwm are you using? RC style or vnhsp30 style? To get the second type you need to uncomment a #define, so updating git you would have to make this change before compiling.
If it is RC style, be sure the right straps are set on the arduino and ensure it is in the right mode.