Hi, Is there any tool/command line utility to know what are all the configurable parameters of ROS node/package in the off line mode? i.e. without running the ROS node. >From the ROS wiki it is clear that there is "*dynamic_reconfigure"* utility which facilitates dynamic node reconfiguration. Is there any tutorial which describes how to add dynamic_reconfigure support to the ROS package? e.g. If i want to add dynamic_reconfigure utility to sicklms node what are the steps? Let me know. Warm Regards, pramod