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Per Lenander,

to answer your question: I am trying to approaching this with namespaces in the launch files.

<launch> <group ns="namespace_name"/> </group> </launch>

With that it is possible to have one central roscore and seperated namespaces for all nodes on the robots, like "/namespace_name/camera/rgb/image_color". As I wrote before I still have problems with my kinect stack so it is pretty much not working yet, but I am rather confident, that this might work :) Hopefully this helps you with your problem.

Per Lenander,

to answer your question: I am trying to approaching this with namespaces in the launch files.

<launch>
  <group ns="namespace_name"/>
  </group>
</launch>

</launch>

With that it is possible to have one central roscore roscore and seperated namespaces for all nodes on the robots, like "/namespace_name/camera/rgb/image_color". As I wrote before I still have problems with my kinect stack so it is pretty much not working yet, but I am rather confident, that this might work :) Hopefully this helps you with your problem.