ROS2安装wget http://fishros.com/install -O fishros bash fishros验证安装是否成功重启终端输入echo $ROS_DISTROROS2卸载sudo apt remove ros-*关闭Gazebo进程pkill -9 gzserver pkill -9 gzclient安装ROS2依赖sudo apt install ros-humble-ros2-socketcan sudo apt install ros-humble-gazebo-ros ros-humble-gazebo-ros-pkgs ros-humble-gazebo-ros2-control sudo apt install ros-humble-xacro sudo apt install ros-humble-joint-state-publisher ros-humble-joint-state-publisher-gui sudo apt install ros-humble-joint-state-publisher ros-humble-joint-state-publisher-gui ros-humble-robot-state-publisher sudo apt install ros-humble-ros2-control ros-humble-ros2-controllers sudo apt install ros-humble-tf-transformations sudo apt install ros-humble-ros2-control ros-humble-ros2-controllers sudo apt install ros-humble-navigation2 ros-humble-nav2-bringup sudo apt install ros-humble-nav2-controller ros-humble-nav2-planner ros-humble-nav2-map-server ros-humble-nav2-amcl ros-humble-nav2-lifecycle-manager sudo apt install ros-humble-cartographer ros-humble-cartographer-ros sudo apt install ros-humble-cartographer-ros-demos sudo apt install ros-humble-rqt-tf-tree sudo apt install ros-humble-tf2-tools
