There's a section in the tutorial "Introduction to Working With Laser
Scanner Data" that covers this:
http://www.ros.org/wiki/laser_pipeline/Tutorials/IntroductionToWorkingWithLaserScannerData#Visualizing_Your_Laser_Scan

-Dan

On Wed, Oct 27, 2010 at 9:51 AM, Aaron Martinez Romero <
aaronmartinezromero@gmail.com> wrote:

> Hello,
>
> I am with this example, and I want to show the fake data in rviz, but I
> don't know how can do it.
>
> http://www.ros.org/wiki/navigation/Tutorials/RobotSetup/Sensors
>
> I am trying display the data, because later I will try to write a new
> driver for a old Laser hardware (PLS200-214)
>
> Thanks.
> Best regards...
> --
> Atentamente,
> Aarón Martínez Romero
> Ingeniero en Informática
> Tlf: 600 283 349
> http://www.AaronMR.com
>
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