but... can I display directly in rviz a "sensor_msgs/LaserScan" message ?? or I need too the "/tf [tf/tfMessage]"
because in the tutorial of
http://www.ros.org/wiki/laser_pipeline/Tutorials/IntroductionToWorkingWithLaserScannerData#Visualizing_Your_Laser_Scan,
I can display the data in rviz without problem (using laser.bag --> http://vault.willowgarage.com/wgdata1/vol1/wiki_docs/laser_pipeline/laser.bag ).
But with the code of this example
"http://www.ros.org/wiki/navigation/Tutorials/RobotSetup/Sensors#Writing_Code_to_Publish_a_LaserScan_Message",
I have problems to display the fake data generated by this code.
Why????
Best regards.
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
-DanOn 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/RobotSetu<a href="p/Sensors
<a href="
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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