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Problem with pick and place

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Dear all: Now I am using Moveit to try Pick-and-Place using the UBR-1 Perception Pipeline. I want to detect the object and using fake arm to pick it. Every thing running is Ok now, but the arm cannot to move when I rosrun the real_pick_and_place. py.[link text](https://github.com/pirobot/rbx2/blob/hydro-devel/rbx2_arm_nav/scripts/real_pick_and_place.py)(I change the joint name to my own robot, and others not change) MOVEIT give me the following information: [ WARN] [1427382424.384843024]: All supplied grasps failed. Retrying last grasp in verbose mode.[ INFO] [1427382424.385064701]: Re-added last failed plan for pipeline 'pick'. Queue is now of size 1[ INFO] [1427382424.440629389]: IK failed[ INFO] [1427382424.550250480]: Sampler failed to produce a state[ INFO] [1427382424.550305236]: Manipulation plan 6 failed at stage 'reachable & valid pose filter' on thread 2[ INFO] [1427382424.550887476]: Pickup planning completed after 0.380653 seconds[ INFO] [1427382424.550887476]: Pickup planning completed after 0.380653 seconds[ INFO] [1427382427.559309342]: Combined planning and execution request received for MoveGroup action. Forwarding to planning and execution pipeline.[ INFO] [1427382427.559569041]: Planning attempt 1 of at most 1[ INFO] [1427382427.561431598]: RRTConnect: Starting with 1 states[ INFO] [1427382427.576248357]: RRTConnect: Created 4 states (2 start + 2 goal)[ INFO] [1427382427.576450160]: Solution found in 0.015339 seconds[ INFO] [1427382427.576672882]: Path simplification took 0.000019 seconds[ INFO] [1427382429.783690405]: Combined planning and execution request received for MoveGroup action. Forwarding to planning and execution pipeline.[ INFO] [1427382429.783846634]: Goal constraints are already satisfied. No need to plan or execute any motions I really cannot understand what is wrong. Could anyone give me some suggestions? I use Ubuntu12.04 hydro Many thanks,

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