The release 0.1 ff the PID Tuner is finally available on Github:
Follow the guide on the “readme” file to install the dependencies under Linux OS.
The PID Tuner can be used to tune the two PID controllers on the RoboController board and on the uNav board.
The PIDs are used to control the speed of the motors. The speed in the software is measured in rad/sed.
You can test different parameters to annihilate the “step error” and you can set a dynamical trapezoidal speed trajectory to override “ramp error”.