Hi Nitin,
Thank you for pointing this out. I've updated the tutorial accordingly.
Vijay
On Fri, Jul 30, 2010 at 2:48 AM, nitinDhiman <
nitinkdhiman@gmail.com> wrote:
>
> Hello friends,
> I am trying to setup following tutorial on cturtle:
>
>
> http://www.ros.org/wiki/laser_pipeline/Tutorials/IntroductionToWorkingWithLaserScannerData
>
> I found out that sample 'laser.bag' do not have data as mentioned in
> tutorial. Laser.bag do not publishes topic '/base_scan' when played.
> Following is the output of 'rostopic list '
>
>
> nitin@tangri:/opt/ros/cturtle$ rostopic list -v
> Published topics:
> * /tilt_scan [sensor_msgs/LaserScan] 1 publisher
> * /rosout [roslib/Log] 2 publishers
> * /tf [tf/tfMessage] 1 publisher
> * /clock [roslib/Clock] 1 publisher
> * /my_cloud [sensor_msgs/PointCloud] 1 publisher
> * /rosout_agg [roslib/Log] 1 publisher
>
>
> Although tutorial still run by changing from '/base_scan' to '/tilt_scan',
> it do causes some confusion for newbees.
>
> regards
> nitin
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