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How to use #3
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Hi Andrea
I believe Adnan (cc’ed) would be the best person to help, but he is traveling now so may not be readily available right away.
Can you provide a bit more about what group you are with and what you are working on? Thanks!
Gregory S. Fischer, Ph.D.
William Smith Dean’s Professor
Mechanical Engineering & Robotics Engineering
Director, PracticePoint@WPI
Worcester Polytechnic Institute
Office Phone: (508)831-5261
http://aimlab.wpi.edu/people/Gregory_Fischer
From: AndreaRoberti <[email protected]>
Reply-To: WPI-AIM/dvrk_env <[email protected]>
Date: Monday, July 23, 2018 at 10:56 AM
To: WPI-AIM/dvrk_env <[email protected]>
Cc: Subscribed <[email protected]>
Subject: [WPI-AIM/dvrk_env] How to use (#3)
Hi,
i'm tryng to use your packages, and when i launch for example psm_gazebo.launch i've this warning:
[Dbg] [Link.cc:1539] we have a loop! cannot find nice subset of connected links, this link PSM::pitch_front_Link connects back to parent PSM::yaw_Link.
and this error:
PID controller for dvrk_psm/PSM/pitch_back_joint could not be initialized. Check if the parameters have been loaded properly on the ROS parameter server
To resolve the error I tried to force the parameters by setting the values that i've found in dvrk_new.yaml file, inside dvrk_gazebo_control/config folder, but the behaviour is strange...
Am I missing something?
Thanks,
Andrea
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Hi,
i'm tryng to use your packages, and when i launch for example psm_gazebo.launch i've this warning:
[Dbg] [Link.cc:1539] we have a loop! cannot find nice subset of connected links, this link PSM::pitch_front_Link connects back to parent PSM::yaw_Link.
and this error:
PID controller for dvrk_psm/PSM/pitch_back_joint could not be initialized. Check if the parameters have been loaded properly on the ROS parameter server
To resolve the error I tried to force the parameters by setting the values that i've found in dvrk_new.yaml file, inside dvrk_gazebo_control/config folder, but the behaviour is strange...
Am I missing something?
Thanks,
Andrea
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