Hardware Requirements

You'll need a TurtleBot! Don't have one yet?

Example

Use the launch file

roslaunch turtlebot_train train.launch

Make sure the robot starts with a good amount of floor area in it's view so that it can properly calibrate the floor plane.

(Edit; 12/8/2011) If turtlebot doesn't move even though it shows the x-z distance of another turtlebot on commandline, you might want to modify the launch file as following (probably due to this ticket).

 Before;    <param name="out_vel"               value="/turtlebot_node/cmd_vel" />
 After;     <param name="out_vel"               value="/cmd_vel" />