[RealSenseCameraNode] - Kraft2k/py_info_inv GitHub Wiki
Realsense2_camera is available as a debian package of ROS distribution. It can be installed by typing:
sudo apt install ros-$ROS_DISTRO-realsense2-camera
ros2 launch realsense2_camera rs_launch.py initial_reset:=true depth_fps:=15.0 color_fps:=15.0