需要安装基于ubuntu18.04的ROS-melodic
进入工作空间后source
注意:需要设置环境变量"TURTLEBOT3_MODEL"为 waffle (这个机器人模型上面配备了激光雷达、深度相机以及相机)
多机导航:
roslaunch min_car multi_turtlebot3_gazebo.launch
roslaunch min_car move_base_three.launch
roslaunch min_car navigation_three.launch
多机建图: roslaunch min_car multi_slam.launch