Search found 5 matches
- 04 Oct 2019, 17:50
- Forum: General questions
- Topic: How to properly import urdf file
- Replies: 4
- Views: 2712
Re: How to properly import urdf file
Thanks for replying, This is a screenshot of my scene, the left panda gripper is what the dae file looks like, and the one on the ground is imported from urdf, the appearance is the same as its stl collision file. It looks like the urdf plugin simplifies the visual appearance when importing it(or mi...
- 03 Oct 2019, 23:13
- Forum: General questions
- Topic: How to properly import urdf file
- Replies: 4
- Views: 2712
How to properly import urdf file
Hi, I converted a xacro file to urdf and import it into VREP, the original xacro file is for a franka emika panda robot arm, it looks good in moveit, but when loaded into VREP, the appearance is different, it seems like VREP only loaded the stl files, but the visual dae files are igonred. Could you ...
- 11 Apr 2019, 23:25
- Forum: General questions
- Topic: Motion planning RRTConnect: Unable to sample any valid states for goal tree
- Replies: 1
- Views: 3202
Motion planning RRTConnect: Unable to sample any valid states for goal tree
Hi, I'm grasping on object from ground, the motion planning returns those error messages in terminal: Error: RRTConnect: Unable to sample any valid states for goal tree at line 253 in /home/marc/Documents/ompl-1.4.2-Source/src/ompl/geometric/planners/rrt/src/RRTConnect.cpp Info: RRTConnect: Created ...
- 25 Mar 2019, 18:34
- Forum: General questions
- Topic: CHILD SCRIPT xxx: abort execution
- Replies: 1
- Views: 1128
CHILD SCRIPT xxx: abort execution
Hi Coppelia, I have a threaded script attached to a robot arm that does motion planning for grasping an object. When the grasping pose doesn't make sense I understand it is not able to find the path, but it looks like after the "CHILD SCRIPT xxx: abort execution " message appear, it doesn'...
- 11 Feb 2019, 19:24
- Forum: General questions
- Topic: gripper finger force not balanced
- Replies: 1
- Views: 1210
gripper finger force not balanced
Hi, I build a Franka Emika panda in VREP for simulating object grasping, the original gripper fingers from their CAD file are not the same as the real ones, so I replaced them with a different finger, but when it grasps the Cuboid and lifts it, the two fingers keep oscillating, it is hard to describ...