Failed to validate trajectory: couldn‘t receive full current joint state within 1s

    技术2022-07-17  67

    转自https://blog.csdn.net/Cyril__Li/article/details/78868172

    出现标题提示,gazebo里的机械臂没有根据rviz里的控制指令运动,rostopic list 后,查询到是/joint_states 话题,在launch 里面加入如下代码,问题得到解决。

    <node name="joint_state_publisher" pkg="joint_state_publisher" type="joint_state_publisher"> <param name="/use_gui" value="false"/> <rosparam param="/source_list">[/joint_states]</rosparam> </node>

     

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