<div dir="ltr"><div>Standard definition of cartesian trajectory would be very useful. For my work on impedance control aplications i am using fallowing messages: <br><a href="https://github.com/RCPRG-ros-pkg/lwr_robot/tree/master/lwr_impedance_controller/msg">https://github.com/RCPRG-ros-pkg/lwr_robot/tree/master/lwr_impedance_controller/msg</a><br>

<br></div>It would be very interesting to define standard messages for cartesian trajectories for impedance controlled robots.<br><br></div><div class="gmail_extra"><br clear="all"><div>Pozdrawiam<br>Konrad Banachowicz</div>


<br><br><div class="gmail_quote">2013/6/5 Edwards, Shaun M. <span dir="ltr"><<a href="mailto:sedwards@swri.org" target="_blank">sedwards@swri.org</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">





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<div>I added some note to the discussion on the wiki as well. <br>
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Sent from my mobile phone</div><div><div class="h5">
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On Jun 4, 2013, at 8:53 PM, "Jonathan Bohren" <<a href="mailto:jonathan.bohren@gmail.com" target="_blank">jonathan.bohren@gmail.com</a>> wrote:<br>
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<div class="gmail_quote">On Tue, Jun 4, 2013 at 9:09 PM, Edwards, Shaun M. <span dir="ltr">
<<a href="mailto:sedwards@swri.org" target="_blank">sedwards@swri.org</a>></span> wrote:<br>
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<div style="direction:ltr;font-size:10pt;font-family:Tahoma">Are you aware if anybody is currently using a cartesian trajectory (this definition or any other)?</div>
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There's an old repository of Stu's here:</div>
<div class="gmail_extra"><a href="https://bitbucket.org/sglaser/pr2_controllers_exp/src/02aa61c12b4b/jt_traj_controller_msgs/msg" target="_blank">https://bitbucket.org/sglaser/pr2_controllers_exp/src/02aa61c12b4b/jt_traj_controller_msgs/msg</a></div>


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<div class="gmail_extra">I think at one point there was something similar in ros_control or moveit, too. I put together a minimal cartesian trajectory message which was just an array of Poses and Twists with associated durations, but I think it should
 have some of the features that the aforementioned review describes. Other than that I don't know.</div>
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<div class="gmail_extra">-- <br>
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<div class="gmail_extra">Jonathan Bohren<br>
Laboratory for Computational Sensing and Robotics<br>
<a href="http://dscl.lcsr.jhu.edu/People/JonathanBohren" target="_blank">http://dscl.lcsr.jhu.edu/People/JonathanBohren</a><br>
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