Very nice. I was thinking if someone could do a ros message extension to add-in the latencies at each layers in a private area of the message at each layer (encode as a BLOB) and could be retrieved at the subscriber to measure-in. --- [Visit Topic](https://discourse.ros.org/t/latency-and-throughput-in-ros2/4367/10) 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: