Topics

Working with topics

rostopic list ros2 topic info /myrobot/sensor1 ros2 topic info -v /myrobot/sensor1 ros2 topic echo /myrobot/sensor1 ros2 interface show std_msgs/msg/Int32 ros2 topic pub /myrobot/blink_led std_msgs/msg/Int32 "{data: 1}"

• Ros2
• Ubuntu
• Bash
• Topics