Because we programmed the arm using autonomous, we programmed it to also connect to the controller.
After several twists and turns, we managed to complete the task, however there was still one problem… for some reason, the arm seemed to be limited to only some distance of going up and going down. Was this the end?
We decided to continue to work to fix this. To solve the error, we tried to fix the program, only to find that it was the shaft collar in the arm that was the problem! We have had several terrible experiences with the shaft collar so the shock-level wasn’t too high. After this experience, we learned to try every possibility as the result is sometimes the unexpected option.