# Parameter Event # # That messages replaces mavros_msgs/Param from mavros v1. # Reason for that: ROS2 have native message for parameters # # ROS2 also have it's own ParameterEvent stream, which could be used # to get FCU updates too. But that message is simpler to use. std_msgs/Header header string param_id rcl_interfaces/ParameterValue value uint16 param_index uint16 param_count