I have the official Arduino robot. Instantly, the robot has started not working properly :
- Instead of straight lines, the robot make curves.
- For example, I launched the program "Motor Test" :
-> When running Robot.motorsWrite (255,255); -> It does not go straight. -> On the other hand, running Robot.motorsWrite (-255, -255); -> Here it goes all right! -> same for the rotation of the robot ...
I do not understand what is happening ... Please help?