This is my first attempt with ArduRover. I need help with tuning the car, as in a Auto Mode mission, will not stay in line with the mission profile on the legs and the turns. I’m running the following:
- TRAXXAS MAXX
- Pixhawk 2.1
- Immersion RC Receiver
- 4S Lipo Battery
I have the car completely set-up. When I put the car in a Auto Mission, it will not stay on the line and it will overshoot the turns dramatically. My goal is to have this car tuned to follow the mission plan accurately, and turn sharply without any overshoot. I know there are steering rate, speed to throttle, and navigation tunes ( for auto mission). I mainly want to focus on straight lines, and more importantly, not overshooting the turns. I completely wiped the parameter list as I wanted a fresh start. I wanted to know if someone could help me understand the FF- P-I-D tune relationships, and how to adjust them to make this car as accurate as possible. I cannot upload the parameter list at this time, but will appreciate any help to understand how to tune cars.