moveIt planning trajectory

asked 2021-02-20 16:05:06 -0500

Ho gravatar image

Hi everyone ,I am new user of ROS and MoveIt , i am discovering .In my project, I am using an UR3 , I added a camera on the gazebo simulation, and a program which detect an arcuo , the goal of my project is to move the end of the effector , in the surface which contains the arcuo, do you have some tips or indications to do this ?

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Have you tried the tutorials to move the robot to the marker pose? If yes, where are you stuck?

fvd gravatar image fvd  ( 2021-02-21 07:21:44 -0500 )edit

Yes, I have tried to move the robot to the marker pose, the problem is that I want to plan a line trajectory in the marker pose frame , I don't know how te set the reference frame in which the effector moves. Thank you.

Ho gravatar image Ho  ( 2021-02-22 14:36:18 -0500 )edit

You could use the Cartesian path planning described in the tutorial by defining your goal pose as a PoseStamped with the frame_id of your marker and transforming it to your robot's base frame.

fvd gravatar image fvd  ( 2021-02-23 00:49:31 -0500 )edit

Ok , I will try, thank you very much.

Ho gravatar image Ho  ( 2021-02-25 15:11:21 -0500 )edit

Hello again , i got these errors when i tried to move my robot using moveit and python script.

Thank you

Ho gravatar image Ho  ( 2021-03-13 08:50:44 -0500 )edit