TurtleBot wouldn't respond to move commands
I'm following this tutorial http://learn.turtlebot.com/2015/02/01/6/ .
I'm currently testing my TurtleBot and typed in the following:
roslaunch turtlebot_bringup minimal.launch
I didn't hear the chime after this but don't know why. And then in another window I typed:
roslaunch turtlebot_teleop keyboard_teleop.launch
I know that something's probably wrong when TurtleBot didn't chime but can't figure out why. Here is a picture of the screenshot as to what happened.
Here is a picture of the setup.
I guess you have made sure that the terminal executing teleop is focused when you enter keystroke? If not, please try that.