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

[detail level 1234]

►Nopendnp3
CAddresses
CAnalog	Analogs are used for variable data points that usually reflect a real world value
CAnalogCommandEvent	Occurs when an outstation receives and analog command
CAnalogConfig
CAnalogInfo
CAnalogOutput	The object to represent a setpoint request from the master
CAnalogOutputDouble64	Double precision analog output
CAnalogOutputFloat32	Single precision analog output
CAnalogOutputInt16	16-bit signed integer analog output
CAnalogOutputInt32	32-bit signed integer analog output
CAnalogOutputStatus	Describes the last set value of the set-point
CAnalogOutputStatusInfo
CAnalogOutputStatusQualitySpec
CAnalogQualitySpec
CAOStatusConfig
CApplicationIIN	Some IIN bits are necessarily controlled by the outstation application, not the underlying protocol stack
CAssignClassTypeSpec
CBinary	The Binary data type is for describing on-off (boolean) type values
CBinaryCommandEvent	Maps to Group13Var1/2
CBinaryConfig
CBinaryInfo
CBinaryOutputStatus	BinaryOutputStatus is used for describing the current state of a control
CBinaryOutputStatusInfo
CBinaryOutputStatusQualitySpec
CBinaryQualitySpec
CBOStatusConfig
CBuffer
CChannelRetry	Class used to configure how channel failures are retried
CChannelStateSpec
CClassField	Specifies a set of event classes e.g
CCommandPointResult	Represents the result of a command operation on a particular point
CCommandPointStateSpec
CCommandSet	Provides a mechanism for building a set of one or more command headers
CCommandStatusSpec
CConsoleLogger	LogHandler that prints all log messages to the console
CControlRelayOutputBlock	Describes an incoming control request from the master
CCount	A template for an integer count
CCounter	Counters are used for describing generally increasing values (non-negative!)
CCounterConfig
CCounterInfo
CCounterQualitySpec
CDatabaseConfig
CDeadbandConfig
CDeadbandEventCell	Structure for holding metadata information on points that have support deadbanding
CDecoder
CDefaultListenCallbacks	Callback interface invoked when a new connection is accepted
CDefaultMasterApplication
CDefaultOutstationApplication	A singleton with default setting useful for examples
CDNP3Error
CDNP3Manager	Root DNP3 object used to create channels and sessions
CDNPTime
CDoubleBitBinary	The Double-bit Binary data type has two stable states, on and off, and an in transit state
CDoubleBitBinaryConfig
CDoubleBitBinaryInfo
CDoubleBitBinaryQualitySpec
CDoubleBitSpec
CEmptyEventCell	A null object for types that have no metadata
CErrorSpec
CEventAnalogOutputStatusVariationSpec
CEventAnalogVariationSpec
CEventBinaryOutputStatusVariationSpec
CEventBinaryVariationSpec
CEventBufferConfig	Configuration of maximum event counts per event type
CEventCellBase	Base class for different types of event metadata
CEventConfig
CEventCounterVariationSpec
CEventDoubleBinaryVariationSpec
CEventFrozenCounterVariationSpec
CEventModeSpec
CEventOctetStringVariationSpec
CEventSecurityStatVariationSpec
CExponentialBackoffStrategy	Implements IOpenDelayStrategy using exponential-backoff
CFlags	Measurement Flags
CFlagsTypeSpec
CFlowControlSpec
CFrozenCounter	Frozen counters are used to report the value of a counter point captured at the instant when the count is frozen
CFrozenCounterConfig
CFrozenCounterInfo
CFrozenCounterQualitySpec
CFunctionCodeSpec
CFunctorVisitor	A visitor implemented as an abstract functor
CGroupVariationID	Simple uint8_t/uint8_t tuple for group and variation
CGroupVariationSpec
CHeader	Class used to specify a header type
CHeaderInfo	Simple structure used in the ISOEHandler callbacks to return information about the associated header
CHeaderUnion	Union type that holds information for a single header type
CIChannel	Represents a communication channel upon which masters and outstations can be bound
CIChannelListener	Callback interface for receiving information about a running channel
CICollection	An interface representing an abstract immutable collection of things of type T
CICommandCollection	A collection type for command to which the user can add by type and index
CICommandHandler	Interface used to dispatch SELECT / OPERATE / DIRECT OPERATE (Binary/Analog output) from the outstation to application code
CICommandProcessor	Interface used to dispatch SELECT / OPERATE / DIRECT OPERATE from application code to a master
CICommandTaskResult	Abstract result type returned via callback to a command operation
CIDecoderCallbacks
CIDnpTimeSource	Interface that defines a method to get DNPTime source
CIINField	DNP3 two-byte IIN field
CILinkListener	Various optional callbacks that can be received for the link layer
CIListenCallbacks	Callback interface invoked when a new connection is accepted
CIListener	Represents a running TCP or TLS listener that can be shutdown so that no new connections are accepted
CILogHandler	Callback interface for log messages
CIMaster	Interface that represents a running master session
CIMasterApplication	Interface for all master application callback info except for measurement values
CIMasterOperations	All the operations that the user can perform on a running master
CIMasterScan	Interface for interacting w/ a permanently bound scan
CIMasterSession	Interface that represents an emphemeral master session
CIndexed	A simple tuple for pairing Values with an index
CIndexQualifierModeSpec
CIntervalUnitsSpec
CIOpenDelayStrategy	A strategy interface for controlling how connection are retried
CIOutstation	Interface representing a running outstation
CIOutstationApplication	Interface for all outstation application callback info except for control requests
CIPEndpoint
CIResource	Anything that can be shutdown
CISessionAcceptor	Callback interface invoked when a new connection is accepted
CISOEHandler	An interface for Sequence-Of-Events (SOE) callbacks from a master stack to the application layer
CIStack	Base class for masters or outstations
CITaskCallback	Callbacks for when a task starts and completes
CIUpdateHandler	An interface used to update measurement values
CIUTCTimeSource	Interface that defines a method to get UTC timestamps
CIVisitor	Abstract way of visiting elements of a collection
CLinkConfig	Configuration for the dnp3 link layer
CLinkFunctionSpec
CLinkHeaderFields
►CLinkStatistics	Counters for the channel and the DNP3 link layer
CChannel
CParser
CLinkStatusSpec
►CLogger	A copyable facade over a LogRoot class
CSettings
CLogLevel
CLogLevels	Strongly typed wrapper for flags bitfield
CMasterParams	Configuration information for the dnp3 master
CMasterStackConfig	A composite configuration struct that contains all the config information for a dnp3 master stack
CMasterTaskTypeSpec
CMeasurement	Base class shared by all of the DataPoint types
CModuleId
CNumRetries	Unsolicited response number of retries
COctetData	A base-class for bitstrings containing up to 255 bytes
COctetString	Respresents group 110/111 objects
COctetStringConfig
COctetStringInfo
COperateTypeSpec
COperationTypeSpec
COutstationConfig	Configuration information for a dnp3 outstation (outstation)
COutstationParams	Static configuration parameters for an outstation session
COutstationStackConfig	A composite configuration struct that contains all the config information for a dnp3 outstation stack
CParitySpec
CPointClassSpec
CPrintingChannelListener	Callback interface for receiving information about a running channel
CPrintingCommandResultCallback
CPrintingSOEHandler	ISOEHandler singleton that prints to the console
CQualifierCodeSpec
CResponseInfo	Basic information about an APDU response
CRestartModeSpec
CRestartOperationResult
CRestartTypeSpec
CSecurityStatConfig
CSerialSettings	Settings structure for the serial port
CServerAcceptModeSpec
CSimpleCommandHandler	Mock ICommandHandler used for examples and demos
CSimpleEventCell	Metatype w/o a deadband
►CStackStatistics	Statistics related to both a master or outstation session
CLink
►CTransport
CRx
CTx
CStartStopRange	A template for a integer range
CStaticAnalogOutputStatusVariationSpec
CStaticAnalogVariationSpec
CStaticBinaryOutputStatusVariationSpec
CStaticBinaryVariationSpec
CStaticConfig
CStaticCounterVariationSpec
CStaticDoubleBinaryVariationSpec
CStaticFrozenCounterVariationSpec
CStaticOctetStringVariationSpec
CStaticOnly
CStaticSecurityStatVariationSpec
CStaticTimeAndIntervalVariationSpec
CStaticTypeBitField	A bitfield that describes a subset of all static types, e.g
CStaticTypeBitmaskSpec
CStopBitsSpec
CSuccessCommandHandler	A singleton command handler that always returns success
CTaskCompletionSpec
CTaskConfig	Object containing multiple fields for configuring tasks
CTaskId	Interface that represents a running master
CTaskInfo	Struct that provides information about a completed or failed task
CTimeAndInterval	Maps to Group50Var4 This class is a bit of an outlier as an indexed type and is really only used in the DNP3 PV profile
CTimeAndIntervalConfig
CTimeAndIntervalInfo
CTimeDuration	Strong typing for millisecond based time durations
CTimestamp	Strong typing for millisecond-based monotonic timestamps
CTimestampQualitySpec
CTimeSyncModeSpec
CTLSConfig	TLS configuration information
CTripCloseCodeSpec
CTypedMeasurement	Common subclass to analogs and counters
CUncopyable	Inherited classes will not have default copy/assignment
CUpdateBuilder
CUpdates
CUTCTimestamp	Strong typing for UTCTimestamps
CX509Info	Select information from a preverified x509 certificate that user can can inspect an optionally reject