ROS Arbotix rviz仿真时出现[WARN]……“base

[ WARN] [1620731067.801481542]: Joint state with name: "base_l_wheel_joint" was received but not found in URDF

下面是原来的代码

        
            
            
            
            
        
        
            
                
                
                    
                
                
                
            
        
    
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.略
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修改后的代码

其实就是按照提示：找不到base_l_wheel_joint，那我们就把它添回去。

再次catkin build

仿真OK了。