I'd like to see UUID (aka, GUID) added to std_msgs. We've been using this simple definition: uint8[16] data. Has anyone else been using some other UUID definition or is there a better one? Does it already exist somewhere else? --- [Visit Topic](https://discourse.ros.org/t/uuid-in-std-msgs/1941/1) 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: