[quote="dirk-thomas, post:5, topic:6497"] As a difference to dynamic reconfigure parameters dont have an introspectable range. [/quote] Right now... We always intended to have that functionality at some point, see: https://github.com/ros2/rcl_interfaces/blob/master/rcl_interfaces/msg/ParameterDescriptor.msg#L6 --- [Visit Topic](https://discourse.ros.org/t/dynamic-reconfigure-porting/6497/6) 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: