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thank you. but I want to use a different robot description. where should I put my .urdf file?

oh that sounds great. do you have the general skeleton of your code? the moveit tutorial website is down right now for some reason..

Hello,

I am using the cartesian path planner plugin and it somehow works. I can visualize the movement for a given goal point.

But how can I extract all the intermediate points from the trajectory? I would like to plot them.

Alternatively, how could I achieve this without plugin?

Thank you very much

I don't understand how sould I add these constraints It seems you can bypass the problem with clever solution for parellel robots, however it is not one here..

Hi,

I am working on a robot-arm and I want to fix a link from my robot to the world. I want to use the virtual joint option (and set a fixed joint) on the Moveit Setup wizard but afterwards, when I launch the demo.launch file and visualize my robot, the joint isnt working. It seems it is not taken into account at all,

I set the parent frame as ¨world¨ during the setup. Am I wrong?

Thanks,

Hi everyone,

I am working on an robot arm which happens to be a closed-loop kinematic chain. I achieved to have a somewhat accurate simulation with gazebo7.

Now I have installed ros Indigo and I want to do some path planning with moveIt, and view it with rViz. So, I set up my robot to get the .sdrf file and everything works... except when I close my loop with the last joint.. The simulation doesnt take into account this joint.

When I check the shell it tells me that:

[ERROR] [1469600994.580670671]: Joint 'lely_arm__verin2/base' not found in model 'origins'

also:

[ERROR] [1469601613.254367292]: Kinematics solver N21srv_kinematics_plugin19SrvKinematicsPluginE does not support joint group g.  Error: This plugin only supports joint groups which are chains

Is it plain impossible to work on a closed loop or did i miss something?

Thank you very much