Ros2, Robotics, AI, Computer Vision, Robots.
command to build pub_sub package and ros2 launch to run the launch file, cd ~/ros2_ws/ # Compile colcon build --packages-select pub_sub source install/setup.zsh # Run # Terminal 1 ros2 launch pub_sub pub_sub_launch.py # Output # [publisher-1] [INFO] [1671633220.902512145] [publisher]: Publishing: