Here are the classes, structs, unions and interfaces with brief descriptions:

[detail level 123]

▼NRSI
▼NRapidCode	The RSI::RapidCode namespace
CAxis	The Axis object manages a single physical axis on a motion controller.
CIO	The IO object provides an interface to the inputs and outputs of a network node
CIOPoint	The IOPoint object represents one specific point class such as: Digital Output, Digital Input, Analog Output, or Analog Input.
CMotionController	The MotionController object represents the RMP INtime soft motion controller
CMultiAxis	The MultiAxis object allows you to map two or more axes together and command synchronized motion.
CRapidCodeInterrupt	Interface for objects which can use interrupts
CRapidCodeMotion	The RapidCodeMotion interface is implemented by Axis and MultiAxis
CRapidCodeNetworkNode	The NetworkNode object represents an EtherCAT Node (Drive, IO Block, etc) on the network. Accessible via Axis and IO objects
CRapidCodeObject	The RapidCode base class. All non-error objects are derived from this class
CRapidCodeOS	The RapidCodeOS object provides access to operating system (Windows) features. Accessible via MotionController
CRsiError	The RsiError object contains information about any RapidCode API object's error/exception
CRTOS	The RTOS object represents the real-time operating system (INtime)
▼NRapidSequencer
CEngineStatus	Structure for describing the status of the RapidSequencer proccess. Describes whether the process is running, what platform the sequencer is running on, and the number of tasks it has
CRapidSequencer	An object for interacting with a RapidSequencer process
CRapidSequencerFactory	The RapidSequencerFactory provides static methods for creating RapidSequencer processes or discovering existing processes
CSequencerGlobal	Structure for describing a global tag. Contains information about the type, name, and value of the tag. Also describes if the tag is instantiated, it's memory address, and its size
CTaskStatus	Structure for describing the status of a task. Describes what state the task is in, the currently executing line number, and the internal counter of the task
▼NSampleAppsCS
CHelperFunctions	Helper Functions for checking logged creation errors, starting the network, etc