In ROS TURTLESIM, While moving the turtle in circle using the linear velocity and angular velocity , how do i track the distance so as to stop the turtle moving after one revolution ??
$ rosmsg show turtlesim/Pose
Get the pose. How are you wanting to know if it did a complete revolution? You could check that the path length is equal to the circumference, or that the rotation angle is back to the start angle, or the horizontal x/y position is the same as the starting position.