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saving rosparams

asked 2011-05-25 04:50:44 -0600

bunower gravatar image

updated 2011-05-28 05:18:53 -0600

kwc gravatar image

I need to save rosparams.
I can use use setParam on a running Node to set params.
But if i record the Node with rosbag and play it, then i cant see my setted param in the rosparam list.
I saw somewhere that i can use YAML for that, but i need a good tutorial for this.
I know that roslaunch helps to set params, but i dont know where to start for all these thing.
I never used roslaunch.

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answered 2011-05-25 05:54:43 -0600

kwc gravatar image

The rosparam command-line tool will let you save and restore parameters. The documentation is here:

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is there any way to do it programatically?

smihael gravatar imagesmihael ( 2015-08-18 06:55:01 -0600 )edit

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Asked: 2011-05-25 04:50:44 -0600

Seen: 780 times

Last updated: May 25 '11