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Problem with tf/Tutorials/Adding a frame (Python)

asked 2013-08-27 07:37:05 -0500

Tim Murphy
31 ●2 ●1

In section 6 of "tf/Tutorials/Adding a frame (Python)", line to change says:

(trans,rot) = self.tf.lookupTransform("/turtle2", "/carrot1", rospy.Time(0))

I believe it should be:

(trans,rot) = listener.lookupTransform("/turtle2", "/carrot1", rospy.Time(0))

Thanks, Tim

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answered 2013-08-27 16:15:56 -0500

Tim Murphy
31 ●2 ●1

I guess my real question is how do I correct the tutorials so no one has to waste the time I already wasted?

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To answer that: You can just edit the wiki - although just today it's on read-only as it's being moved to another server.

dornhege ( 2013-08-28 00:29:30 -0500 )edit

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answered 2014-02-26 20:56:10 -0500

elthef
26 ●8 ●9 ●9

I have done that but my turtle2 does not move just idle there. What's the problem Edwin

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Please ask this as a new question

ahendrix ( 2014-02-26 21:17:00 -0500 )edit

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Asked: 2013-08-27 07:37:05 -0500

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Last updated: Feb 26 '14

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Problem with tf/Tutorials/Adding a frame (Python) edit

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Problem with tf/Tutorials/Adding a frame (Python)