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published topic dose not appear in the list of rostopics?

asked 2013-11-25 08:21:14 -0500

Zahra gravatar image

Hello

I have a ros enabled model plugin, in which I am publishing the pose of a robot. Similar way as in the following answer

http://answers.gazebosim.org/question...

The problem is when I check out the published topics using rostopic list, the topic (gz/pose) do not appear in the list when I start gazebo with roslaunch [package name] [launch_file]

but when I start gazebo with ( gazebo file.world), the topic appeared in the list of rostopics. Can anyone please tell me why this might happen? And what I did wrong?

Thanks in advance

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Hi, can you post your launch file? using roslaunch should not change the behavior of your plugins (but it might change the namespace etc)

evilBiber gravatar imageevilBiber ( 2013-12-02 04:34:16 -0500 )edit

Hello, this is my launch file :

<launch> <include file="$(find gazeboros)/launch/emptyworld.launch"> <arg name="worldname" value="$(find sensors)/worlds/LaunchFile.world"/> </include> </launch>

hope you can help me to solve it, because I need to extract pose data from rosbag to plot it. Thanks in advance

Zahra gravatar imageZahra ( 2013-12-07 01:36:49 -0500 )edit

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answered 2013-12-12 02:31:22 -0500

Zahra gravatar image

Hey,

My bad, the plugin was overridden by another plugin with the same name in my workspace, and now it is working properly after removing the first plugin. Best, Zahraa

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Asked: 2013-11-25 08:21:14 -0500

Seen: 2,610 times

Last updated: Dec 12 '13