怎么用rviz显示gazebo中的多个机器人 | 0 answers | 0 votes | Asked on 2019-04-02 02:49:08 UTC

'no matching function for call to ‘ros::NodeHandle::advertiseService(const char [11], bool (Potential_four::*)(turtlebot3_gazebo::goal_srv::Request | 0 answers | 0 votes | Asked on 2019-06-24 00:40:48 UTC

'no matching function for call to ‘get_pointer(const turtlebot3_gazebo::TutorialsConfig&)’' at: '333,28' source: '' | 0 answers | 0 votes | Asked on 2019-06-24 00:47:31 UTC