下面的脚本一条一条运行, 注意不能在后台运行
rviz2
## 启动底盘
ros2 launch limo_bringup limo_start.launch.py
sleep 2
## 启动导航
ros2 launch limo_bringup limo_navigation.launch.py
sleep 2
## 启动定位
ros2 launch limo_bringup limo_localization.launch.py
rviz2
ros2 launch limo_bringup limo_start.launch.py
ros2 launch build_map_2d revo_build_map_2d.launch.py
#上面三条指令启动之后,用遥控器控制车子行走
ros2 launch limo_bringup limo_start.launch.py
ros2 run teleop_twist_keyboard teleop_twist_keyboard