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how get pose(x,y,z) of links and plot in rqt? [closed]

asked 2017-02-25 10:29:26 -0500

zakizadeh gravatar image

updated 2017-02-28 21:30:32 -0500

hi. I want plot position (x y z) for camera and second link for RRRBot robot.

NEngelhard told me: " you need to use a tf listener to get the pose and republish these values so that rqt_plot is able to plot them. "

but I do not know what to do. can any body write tf listener for RRRBot robot ??

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Closed for the following reason duplicate question by zakizadeh
close date 2017-03-05 13:50:56.456488

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answered 2017-02-25 11:13:57 -0500

NEngelhard gravatar image

updated 2017-02-25 11:15:53 -0500

Here is a full example (just google "tf listener": tf listener)

Just replace the frames by the ones you need (Most probably something like 'world' and 'link3' for your robot) and publish the position.

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please check my answer

zakizadeh gravatar image zakizadeh  ( 2017-03-02 23:09:32 -0500 )edit

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Asked: 2017-02-25 10:29:26 -0500

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Last updated: Feb 28 '17