how plot tf listener (Python) in rqt ? [closed]

asked 2017-03-11 11:04:24 -0600

zakizadeh gravatar image

hi . how can i plot position for turtle2 in this page ??

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Closed for the following reason duplicate question by NEngelhard
close date 2017-03-12 03:44:53.120402

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Please stop reposting the same question over and over again. You got correct answers already several times.

NEngelhard gravatar image NEngelhard  ( 2017-03-12 03:46:34 -0600 )edit

no .i dont . all my questions have different sichuation . i wrote tf listener for my robot . but i cant plot pose in rqt

zakizadeh gravatar image zakizadeh  ( 2017-03-12 05:22:39 -0600 )edit

You have asked a lot of very similar questions that are effectively, how do I plot "X" in rqt plot. And yes X is some datatype. And the general response is that you need to compute the value you want and publish it on a topic that you generate so that you can plot specifically the values you want.

tfoote gravatar image tfoote  ( 2017-03-12 16:38:13 -0600 )edit

Please don't continue to to ask for people to do your work for you and provide the exact data conversions for the specific values that you want to plot. This goes against our support policy. http://wiki.ros.org/Support

tfoote gravatar image tfoote  ( 2017-03-12 16:39:32 -0600 )edit

ok . i just need one example for that . why i cant find any example for that ? for example if any body ask : how control torque in ROS ? i answer please read this example .

zakizadeh gravatar image zakizadeh  ( 2017-03-12 23:59:55 -0600 )edit

all examples are about turtle1 and turtle2 . i cant find any example for Robot arm .

zakizadeh gravatar image zakizadeh  ( 2017-03-13 00:37:14 -0600 )edit