Also, please try to ask questions like this on answers.ros.org with the `ros2` and/or `ardent` tags in the future. --- [Visit Topic](https://discourse.ros.org/t/access-all-publisher-subscriptions-of-a-node/4269/3) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: