Ros2, Robotics, AI, Computer Vision, Robots.
daemon ros2 daemon start # Start the daemon # Now check the protocol again ps faux | grep "ros2_daemon" # Output /usr/bin/python3 /opt/ros/foxy/bin/_ros2_daemon --rmw-implementation rmw_cyclonedds_cpp --ros-domain-id 0 # Launch the Pub_sub node ros2 launch pub_sub pub_sub_launch.py # FastRTPS