How to get joint position(x,y,z) of a robotic arm

asked 2017-03-18 22:59:50 -0500

anadgopi1994 gravatar image

I know that I can get joint angles of each joint from /joint_state topic of a urdf robotics arm. How to get a joint position(x,y,z) of each joint.Whether there is any other topic publishing it?

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This question was asked several times in the last weeks (especially by http://answers.ros.org/users/27970/za... ) so please first use the search function. You can find solutions in q255597

NEngelhard gravatar imageNEngelhard ( 2017-03-19 04:46:52 -0500 )edit
NEngelhard gravatar imageNEngelhard ( 2017-03-19 04:47:19 -0500 )edit