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I have no idea how to move my robot in gazebo

asked 2021-01-20 09:15:38 -0500

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I build my robot use urdf. when i was import it in rviz, it was spawn rightly. after i fixed my urdf file, and import it in gazebo, i can see my model is stand right like image

but if I click the 'play button' for move my model's joint. my robot is just fall down like this image description

I don't know what should I do please help me!!

Is it wrong in my urdf file? or other reason?

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answered 2021-02-15 02:08:50 -0500

ahcorde gravatar image


You need to add ros_control to be able to move the robot arm. You can find in this tutorial some details about how to configure your robot with ros_control.


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thanks!! I solved my problem! I resetting my robot's inertia data like this ixx:1 ixy:0 ixz:0 iyy:1 iyz:0 izz:1

kangho gravatar imagekangho ( 2021-02-15 07:24:59 -0500 )edit
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Asked: 2021-01-20 09:15:38 -0500

Seen: 38 times

Last updated: Feb 15