Hi. I’m trying to navigate the BB8 by giving velocity commands on the /cmd_vel topic using Twist. I’m trying to make it move in a square pattern. In the first forward movement, the robot moves in a straight line perfectly. After it turns right 90 deg and starts the subsequent movements, it keeps turning left. I didn’t give any angular speed at these moments. Any Idea why this is happening?
I gave: move.linear.x = 0.5, move.angular.z = 0. and it still turns left.
Thanks in advance,