ROS2 - Lifecycle Node Tutorial

[@IarleyConceicaodosSantos]

Can I control each node state other than through the terminal? Thank you for the video. I really admire your work!

[@RoboticsBackEnd]

Yes, for this you need to create a node that will call the different Lifecycle services. Kind of a "Lifecycle Node Manager". (note: in the course linked in the description, I explain how to create and use such a node)

[@IarleyConceicaodosSantos]

Ok, thanks. I will attend the course.@@RoboticsBackEnd

[@divelix2666]

Great tutorial, thanks! You showed how to use publisher, but how to use subscriber properly? Because there is no LifecycleSubscriber, just regular one in rclpy.

[@RoboticsBackEnd]

Only the publisher gets a special treatment. For subscribers, action servers, service services, just use the regular ones. You can create them in the on_configure(), and destroy them in on_cleanup().

[@Inspired_insights96]

Is it like ROSMON in ros1.?