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2016-11-02 05:09:45 -0500 | commented answer | robot_arm not moving in Moveit but is moving in Gazebo Thank you very much! I also solve the problem too! If you have the any idea or answer about GOAL_TOLERANCE_VIOLATED. Please let me know! you can add a comment in this Question! or send the email. |
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2016-11-01 13:09:32 -0500 | asked a question | robot_arm not moving in Moveit but is moving in Gazebo HI! everyone! I have a robot model,and i want to get the joint_trajectory form moveit!,I use the Gazebo to publish the arm controller. Everything looks good,but When i set the goal and use plan and excute.Robot_arm not moving in Moveit but is working in Gazebo. I think it is the problem about the topic /joint state did not receive anything.But I have another topic named robot/joint state published by arm controller or gazebo. I already saw the same problem but i still did not know how to solve this problem. There have another problem after moveit compute the trajectory. Moveit always showed the warning : Controller /utlr_arm_controller failed with error code GOAL_TOLERANCE_VIOLATED Controller handle utl/r_arm_controller reports status ABORTED In some articles tell me add the Please help me to solve these two problems! and thanks for any help! I can provide any file you need to check! attach is the picture about the problem:picture |
2016-10-13 09:06:53 -0500 | commented answer | Moveit execution fails - invalid joints HI! karthikj219! I have the same problem like you,can you teach me how to solve this problem?how to find the problem, this is my question:question |
2016-10-10 05:48:59 -0500 | commented question | wjwwood_serial Unable to open port |
2016-10-10 05:48:47 -0500 | commented question | wjwwood_serial Unable to open port Hi ! I just see the email this weekend,i so sorry for reply too late.If you want to use this package,you just need to |
2016-10-10 05:31:42 -0500 | commented question | Joint trajectory action failing on invalid joints If i have one end effector on the arm ,should i add this link in the controllers.yaml? but the end effector do not have any joint |
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2016-10-08 12:15:21 -0500 | asked a question | Joint trajectory action failing on invalid joints HI! everyone I'm working on a ROS-Industrial package for my own robot,and i follow Industrial/Tutorials to create my moveit_planning_execution.launch everything works perfect. when I give the command to execute, I get the following error like this problem Moveit execution fails - invalid joints I had already check my joint,but i can not find the problem. here is my controllers.yaml thanks for any advise! ROS:indigo ubuntu:14.04 |
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2016-07-27 01:25:37 -0500 | commented question | wjwwood_serial Unable to open port thank you! i sloved the problem by use sudo chmod 666 /dev/ttyUSB0. so it is the permission problem |
2016-07-26 03:49:15 -0500 | asked a question | wjwwood_serial Unable to open port HI everyone! I used wjwwood_serial to connect my RS232.And i installed by use sudo apt-get install ros-indigo-serial in computer1 and laptop. Then I created package and wrote code, let it can listen to ROS node. And it can run perfect in computer1,but when i copy this package to laptop and run. It shows Unable to open port. my code:https://drive.google.com/folderview?id=0B02FisAlf-IXTGVmclV0UW11QTg&usp=sharing what happened? thank for any help and advice! best regard! |