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Navigation stack state status

asked 2015-11-25 03:42:54 -0500

TomSon gravatar image

Hi everyone, Just a quick question about the navigation stack, can I see the current machine state in the topic monitor ? I have seen the status of the goal but not the current state machine status.

Thanks

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answered 2015-12-09 05:33:29 -0500

mohsen1989m gravatar image

Yes you can visualize everything in rviz, obviously if you monitor the corresponding topics in any other environment you would be able to read them. Here is the guide about how to setup rviz for the navigation stack: http://wiki.ros.org/navigation/Tutori...

hope it helps Mohsen

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Thanks for your reply, but I would like to see just the state of the navigation ("goal reached","target accepted","moving",...)

TomSon gravatar imageTomSon ( 2015-12-16 01:27:19 -0500 )edit

you can see weather you reached the goal like this example

More functions could be found here

mohsen1989m gravatar imagemohsen1989m ( 2015-12-16 05:17:47 -0500 )edit

Yeah this kind of code will be helpful for my furture application but I thought that there is dedicated gui or a plugin to display the state of goals.

TomSon gravatar imageTomSon ( 2015-12-16 06:36:20 -0500 )edit

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Asked: 2015-11-25 03:42:54 -0500

Seen: 116 times

Last updated: Dec 09 '15