TurtleBot Calibration -- Still waiting for scan

Question

I've been following the turtlebot tutorial (http://www.ros.org/wiki/Robots/TurtleBot) I am stuck on 5.TurtleBot Odometry and Gyro Calibration

When I run
$ roslaunch turtlebot_calibration calibrate.launch,
I get the following output, and the final message "Still waiting for scan" repeats forever.

Any suggestions?
I am using the full kit that comes with everything (irobot, kinect, eeepc, etc).

Thanks!

turtlebot@turtlepc:~$ roslaunch turtlebot_calibration calibrate.launch
... logging to /home/turtlebot/.ros/log/ff3cc802-d58c-11e0-8856-485d607f5c5a/roslaunch-turtlepc-13025.log
Checking log directory for disk usage. This may take awhile.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is 

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Originally posted by C on ROS Answers with karma: 13 on 2011-09-02

Post score: 0

Answer 1

It sounds like your TurtleBot software on your TurtleBot might not be up to date:

sudo apt-get update

then:

sudo apt-get install ros-diamondback-turtlebot-robot

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Originally posted by mmwise with karma: 8372 on 2011-09-02

This answer was ACCEPTED on the original site

Post score: 1

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Original comments

Comment by C on 2011-09-02:
Thanks! That helped a bit. It now gets past the previous error, and the robot starts rotating. However, before completing a full turn, it stops and the wrench icon on the dashboard becomes red. Its says Power System: Error.