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How to visualize in Rviz a programmed nxt robot with ROS (nxt-pthon)?

asked 2012-12-10 14:03:29 -0600

mutreras gravatar image

when I run the nxt-robot with ros (nxt-python), I can't visualize it in Rviz... Is it possible??? please help me....

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thanks.. but I made it... its works ok... thats no the problem.... the problem is when the robot runs with a programmed nxt-python ... is this case rviz cant visualize the programmed motion sequence...

mutreras gravatar imagemutreras ( 2012-12-11 03:02:21 -0600 )edit

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answered 2012-12-10 21:00:09 -0600

Lorenz gravatar image

For visualization in rviz, you first need to create a robot description file. Have a look at these tutorials. After you have the URDF file, you need to make sure that you are getting your robot's joint states and run the robot state publisher node. One of the tutorials I mentioned shows how.

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I have other problem... i nedd a combined publisher and subscriber node in python... How can I do it??

mutreras gravatar imagemutreras ( 2013-05-07 07:31:23 -0600 )edit
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answered 2012-12-16 16:12:04 -0600

mutreras gravatar image

thanks.. but I made it... its works ok... thats no the problem.... the problem is when the robot runs with a programmed nxt-python ... is this case rviz cant visualize the programmed motion sequence...

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Asked: 2012-12-10 14:03:29 -0600

Seen: 215 times

Last updated: Dec 16 '12