Classes
class	AcceptHandler
	Class used to accept a connection, reject it, or defer it to link identification More...

class	AddressFilter
	Filters connecting client by their IP address to associate a connecting master with an outstation on the server More...

class	AnalogInput
	analog_input point More...

class	AnalogInputConfig
	Analog configuration More...

class	AnalogOutputCommandEvent
	Event transferred from master to outstation when the outstation receives a corresponding command. More...

class	AnalogOutputStatus
	analog_output_status point More...

class	AnalogOutputStatusConfig
	Analog Output Status configuration More...

class	ApplicationIin
	Application-controlled IIN bits More...

class	AssociationConfig
	Association configuration More...

class	AssociationId
	Association identifier More...

class	AttrItem
	An attribute variation and properties pair returned in Group0Var255 More...

class	AttrProp
	Attribute properties returned in Group0Var255 More...

class	BinaryInput
	binary_input point More...

class	BinaryInputConfig
	Binary Input configuration More...

class	BinaryOutputCommandEvent
	Event transferred from master to outstation when the outstation receives a corresponding command. More...

class	BinaryOutputStatus
	binary_output_status point More...

class	BinaryOutputStatusConfig
	Binary Output Status configuration More...

class	BufferState
	Information about the state of buffer after a CONFIRM has been processed More...

class	ClassCount
	Remaining number of events in the buffer after a confirm on a per-class basis More...

class	Classes
	Class 0, 1, 2 and 3 config More...

class	ClassZeroConfig
	Controls which types are reported during a Class 0 read. More...

class	CommandException
	Result of a command More...

class	CommandSet
	Builder type used to construct command requests More...

class	ConnectOptions
	Options that control how TCP connections are established More...

class	ConnectStrategy
	Timing parameters for connection attempts More...

class	ControlCode
	CROB (Group12Var1) control code More...

class	ControlField
	APDU Control field More...

class	Counter
	counter point More...

class	CounterConfig
	Counter configuration More...

class	Database
	Internal database access More...

class	DatabaseHandle
	Handle typed used to perform transactions on the database inside of control and freeze callbacks More...

class	DecodeLevel
	Controls the decoding of transmitted and received data at the application, transport, link, and physical layers More...

class	DirReadConfig
	Configuration related to reading a file More...

class	DoubleBitBinaryInput
	double_bit_binary_input point More...

class	DoubleBitBinaryInputConfig
	Double-Bit Binary Input configuration More...

class	EmptyResponseException
	Errors that may occur when performing a request that expects a response with zero object headers More...

class	EndpointList
	List of IP endpoints. More...

class	EventBufferConfig
	Maximum number of events for each type More...

class	EventClasses
	Event classes More...

class	FileException
	Errors that can occur during file transfer More...

class	FileInfo
	Information about a file or directory returned from the outstation More...

class	FileReadConfig
	Configuration related to reading a file More...

class	Flags
	Collection of individual flag bits represented by an underlying mask value More...

class	FrozenAnalogInput
	frozen_analog_input point More...

class	FrozenCounter
	frozen_counter point More...

class	FrozenCounterConfig
	Frozen Counter configuration More...

class	Group12Var1
	Control Relay Output Block More...

class	HeaderInfo
	Information about the object header and specific variation More...

interface	IAssociationHandler
	Callbacks for a particular outstation association More...

interface	IAssociationInformation
	Informational callbacks about the current state of an outstation association More...

interface	IClientStateListener
	Callback for monitoring the client TCP connection state More...

interface	ICommandTaskCallback
	Handler for command tasks More...

interface	IConnectionHandler
	Callbacks to user code that determine how the server processes connections More...

interface	IConnectionStateListener
	Callback interface for connection state events More...

interface	IControlHandler
	Callbacks for handling controls More...

class	IdentifiedLinkHandler
	Class used to accept a connection, reject it, or defer it to link identification More...

interface	IEmptyResponseCallback
	Callback interface for any task that expects an empty response More...

interface	IFileAuthCallback
	Callback interface used when obtaining an authentication key More...

interface	IFileInfoCallback
	Callback interface for retrieving file info asynchronously More...

interface	IFileOpenCallback
	Callback interface used when opening a file More...

interface	IFileOperationCallback
	Callback interface used when closing a file or writing a block of file data More...

interface	IFileReader
	Callbacks for reading a file from the outstation asynchronously More...

class	Iin
	Pair of IIN bytes More...

class	Iin1
	First IIN byte More...

class	Iin2
	Second IIN byte More...

interface	ILinkStatusCallback
	Handler for link status check More...

interface	ILogger
	Logging interface that receives the log messages and writes them somewhere. More...

interface	IOutstationApplication
	Dynamic information required by the outstation from the user application More...

interface	IOutstationInformation
	Informational callbacks that the outstation doesn't rely on to function More...

interface	IPortStateListener
	Callback interface for receiving updates about the state of a serial port More...

interface	IReadDirectoryCallback
	Callback interface for retrieving a directory list More...

interface	IReadHandler
	Callback interface used to received measurement values received from the outstation. More...

interface	IReadTaskCallback
	Handler for read tasks More...

interface	IRestartTaskCallback
	Handler for restart tasks More...

interface	ITimeSyncTaskCallback
	Handler for time synchronization tasks More...

class	LinkIdConfig
	Configuration that controls how the server performs remote link identification More...

class	LinkStatusException
	Errors that can occur during a manually initiated link status check. See MasterChannel.CheckLinkStatus More...

class	LoggingConfig
	Logging configuration options More...

class	MasterChannel
	Represents a communication channel for a master station More...

class	MasterChannelConfig
	Configuration for a MasterChannel that is independent of the physical layer More...

class	MasterServer
	Class with methods used to spawn servers More...

class	OctetString
	Octet String point More...

class	OpenFile
	The result of opening a file on the outstation More...

class	Outstation
	Outstation handle More...

class	OutstationConfig
	Outstation configuration More...

class	OutstationFeatures
	Optional outstation features that can be enabled or disabled More...

class	OutstationServer
	TCP server that listens for connections and routes the messages to outstations. More...

class	OutstationUdpConfig
	UDP outstation configuration More...

class	ParamException
	Error type used throughout the library More...

class	Permissions
	Permissions for world, group, and owner More...

class	PermissionSet
	Defines read, write, execute permissions for particular group or user More...

class	PollId
	Poll identifier More...

class	ReadException
	Errors that can occur during a read operation More...

class	Request
	Custom request More...

class	RequestHeader
	Application-layer header for requests More...

class	ResponseHeader
	Response header information More...

class	RestartDelay
	Restart delay used by IOutstationApplication.ColdRestart and IOutstationApplication.WarmRestart More...

class	RestartException
	Errors that can occur during a cold/warm restart operation More...

class	RetryStrategy
	Retry strategy configuration. More...

class	Runtime
	Handle to the underlying runtime More...

class	RuntimeConfig
	Runtime configuration More...

class	SerialSettings
	Serial port settings More...

class	Timestamp
	Timestamp associated with particular measurement from the outstation. The validity of the value depends on the quality. More...

class	TimeSyncException
	Possible errors that can occur during a time synchronization procedure More...

class	TlsClientConfig
	TLS client configuration More...

class	TlsServerConfig
	TLS server configuration More...

class	TypeCount
	Remaining number of events in the buffer after a confirm on a per-type basis More...

class	UnsignedInteger
	Unsigned byte corresponding to group 102 variation 1 More...

class	UpdateInfo
	Defines what occurred during an update operation. Only certain id fields are valid depending on the value of the enumeration More...

class	UpdateOptions
	Options that control how the update is performed. More...

class	UtcTimestamp
	Timestamp value returned by IAssociationHandler.GetCurrentTime. More...

class	WriteDeadBandRequest
	Define a custom request to WRITE analog input dead-bands More...

Enumerations
enum	AnalogCommandType
	Describes the encoding of the commanded value More...

enum	AppDecodeLevel
	Controls how transmitted and received application-layer fragments are decoded at the INFO log level More...

enum	AttrDefError
	Errors that can occur when defining attributes More...

enum	AutoTimeSync
	Automatic time synchronization configuration More...

enum	BitStringAttr
	Enumeration of all known bit-string attributes More...

enum	BoolAttr
	Enumeration of all the known boolean attributes More...

enum	BroadcastAction
	Enumeration describing how the outstation processed a broadcast request More...

enum	CertificateMode
	Determines how the certificate(s) presented by the peer are validated More...

enum	ClientState
	State of the client connection. More...

enum	CommandError
	Result of a command More...

enum	CommandMode
	Command operation mode More...

enum	CommandStatus
	Enumeration received from an outstation in response to command request More...

enum	ConnectionState
	Outstation connection state for connection-oriented transports, e.g. TCP More...

enum	DataBits
	Number of bits per character More...

enum	DoubleBit
	Double-bit binary input value More...

enum	EmptyResponseError
	Errors that may occur when performing a request that expects a response with zero object headers More...

enum	EventAnalogInputVariation
	Event analog variation More...

enum	EventAnalogOutputStatusVariation
	Event analog output status variation More...

enum	EventBinaryInputVariation
	Event binary input variation More...

enum	EventBinaryOutputStatusVariation
	Event binary output status variation More...

enum	EventClass
	Event class More...

enum	EventCounterVariation
	Event counter variation More...

enum	EventDoubleBitBinaryInputVariation
	Event double-bit binary input variation More...

enum	EventFrozenCounterVariation
	Event frozen counter variation More...

enum	EventMode
	Controls how events are processed when updating values in the database. More...

enum	FileError
	Errors that can occur during file transfer More...

enum	FileMode
	Different modes in which files may be opened More...

enum	FileType
	File type enumeration used in Group 70 objects More...

enum	FloatAttr
	Enumeration of all known float attributes More...

enum	FlowControl
	Flow control modes More...

enum	FreezeResult
	Result of a freeze operation More...

enum	FreezeType
	Freeze operation type More...

enum	FunctionCode
	Application layer function code More...

enum	IntAttr
	Enumeration of all the default integer attributes More...

enum	LinkDecodeLevel
	Controls how transmitted and received link frames are decoded at the INFO log level More...

enum	LinkErrorMode
	Controls how errors in parsed link-layer frames are handled. This behavior is configurable for physical layers with built-in error correction like TCP as the connection might be through a terminal server. More...

enum	LinkReadMode
	Controls how the link-layer parser treats frames that span multiple calls to read of the physical layer. More...

enum	LinkStatusError
	Errors that can occur during a manually initiated link status check. See MasterChannel.CheckLinkStatus More...

enum	LogLevel
	Log level More...

enum	LogOutputFormat
	Describes how each log event is formatted More...

enum	MinTlsVersion
	Minimum TLS version to allow More...

enum	Nothing
	A single value enum which is used as a placeholder for futures that don't return a value More...

enum	OctetStringAttr
	Enumeration of all known octet-string attributes More...

enum	OperateType
	Enumeration describing how the master requested the control operation More...

enum	OpType
	Operation Type field, used in conjunction with TripCloseCode to specify a control operation More...

enum	ParamError
	Error type used throughout the library More...

enum	Parity
	Parity checking modes More...

enum	PhysDecodeLevel
	Controls how data transmitted at the physical layer (TCP, serial, etc) is logged More...

enum	PortState
	State of the serial port More...

enum	QualifierCode
	Qualifier code used in the response More...

enum	ReadError
	Errors that can occur during a read operation More...

enum	ReadType
	Describes the source of a read event More...

enum	ResponseFunction
	Type of response More...

enum	RestartDelayType
	Type of restart delay value. Used by RestartDelay. More...

enum	RestartError
	Errors that can occur during a cold/warm restart operation More...

enum	StaticAnalogInputVariation
	Static analog variation More...

enum	StaticAnalogOutputStatusVariation
	Static analog output status variation More...

enum	StaticBinaryInputVariation
	Static binary input variation More...

enum	StaticBinaryOutputStatusVariation
	Static binary output status variation More...

enum	StaticCounterVariation
	Static counter variation More...

enum	StaticDoubleBitBinaryInputVariation
	Static double-bit binary input variation More...

enum	StaticFrozenCounterVariation
	Static frozen counter variation More...

enum	StopBits
	Number of stop bits More...

enum	StringAttr
	Enumeration of all the default string attributes More...

enum	TaskError
	Task error used in IAssociationInformation More...

enum	TaskType
	Task type used in IAssociationInformation More...

enum	TimeAttr
	Enumeration of all the known DNP3 Time attributes More...

enum	TimeFormat
	Describes if and how the time will be formatted in log messages More...

enum	TimeQuality
	Timestamp quality More...

enum	TimeSyncError
	Possible errors that can occur during a time synchronization procedure More...

enum	TimeSyncMode
	Time synchronization mode More...

enum	TransportDecodeLevel
	Controls how transmitted and received transport segments are decoded at the INFO log level More...

enum	TripCloseCode
	Trip-Close Code field, used in conjunction with OpType to specify a control operation More...

enum	UdpSocketMode
	Describes how the UDP socket reads and writes datagrams from remote endpoint(s) More...

enum	UintAttr
	Enumeration of all the default uint attributes More...

enum	UpdateFlagsType
	Point type on which to update the flags More...

enum	UpdateResult
	Defines what occurred during an update operation and which fields of UpdateInfo are valid More...

enum	Variation
	Group/Variation More...

enum	VariationListAttr
	Enumeration of all the variation list attributes More...

enum	WriteTimeResult
	Write time result used by IOutstationApplication.WriteAbsoluteTime More...

Enumeration Type Documentation

◆ AnalogCommandType

enum dnp3.AnalogCommandType

Describes the encoding of the commanded value

◆ AppDecodeLevel

enum dnp3.AppDecodeLevel

Controls how transmitted and received application-layer fragments are decoded at the INFO log level

◆ AttrDefError

enum dnp3.AttrDefError

Errors that can occur when defining attributes

◆ AutoTimeSync

enum dnp3.AutoTimeSync

Automatic time synchronization configuration

◆ BitStringAttr

enum dnp3.BitStringAttr

Enumeration of all known bit-string attributes

◆ BoolAttr

enum dnp3.BoolAttr

Enumeration of all the known boolean attributes

Boolean attributes are actually just encoded as signed integer attributes where 1 == true

◆ BroadcastAction

enum dnp3.BroadcastAction

Enumeration describing how the outstation processed a broadcast request

◆ CertificateMode

enum dnp3.CertificateMode

Determines how the certificate(s) presented by the peer are validated

This validation always occurs after the handshake signature has been verified.

◆ ClientState

enum dnp3.ClientState

State of the client connection.

Use by the IClientStateListener.

◆ CommandError

enum dnp3.CommandError

Result of a command

◆ CommandMode

enum dnp3.CommandMode

Command operation mode

◆ CommandStatus

enum dnp3.CommandStatus

Enumeration received from an outstation in response to command request

◆ ConnectionState

enum dnp3.ConnectionState

Outstation connection state for connection-oriented transports, e.g. TCP

◆ DataBits

enum dnp3.DataBits

Number of bits per character

◆ DoubleBit

enum dnp3.DoubleBit

Double-bit binary input value

◆ EmptyResponseError

enum dnp3.EmptyResponseError

Errors that may occur when performing a request that expects a response with zero object headers

◆ EventAnalogInputVariation

enum dnp3.EventAnalogInputVariation

Event analog variation

◆ EventAnalogOutputStatusVariation

enum dnp3.EventAnalogOutputStatusVariation

Event analog output status variation

◆ EventBinaryInputVariation

enum dnp3.EventBinaryInputVariation

Event binary input variation

◆ EventBinaryOutputStatusVariation

enum dnp3.EventBinaryOutputStatusVariation

Event binary output status variation

◆ EventClass

enum dnp3.EventClass

Event class

◆ EventCounterVariation

enum dnp3.EventCounterVariation

Event counter variation

◆ EventDoubleBitBinaryInputVariation

enum dnp3.EventDoubleBitBinaryInputVariation

Event double-bit binary input variation

◆ EventFrozenCounterVariation

enum dnp3.EventFrozenCounterVariation

Event frozen counter variation

◆ EventMode

enum dnp3.EventMode

Controls how events are processed when updating values in the database.

◆ FileError

enum dnp3.FileError

Errors that can occur during file transfer

◆ FileMode

enum dnp3.FileMode

Different modes in which files may be opened

◆ FileType

enum dnp3.FileType

File type enumeration used in Group 70 objects

◆ FloatAttr

enum dnp3.FloatAttr

Enumeration of all known float attributes

◆ FlowControl

enum dnp3.FlowControl

Flow control modes

◆ FreezeResult

enum dnp3.FreezeResult

Result of a freeze operation

◆ FreezeType

enum dnp3.FreezeType

Freeze operation type

◆ FunctionCode

enum dnp3.FunctionCode

Application layer function code

◆ IntAttr

enum dnp3.IntAttr

Enumeration of all the default integer attributes

In 1815-2012 all integer attributes are mapped to boolean values

◆ LinkDecodeLevel

enum dnp3.LinkDecodeLevel

Controls how transmitted and received link frames are decoded at the INFO log level

◆ LinkErrorMode

enum dnp3.LinkErrorMode

Controls how errors in parsed link-layer frames are handled. This behavior is configurable for physical layers with built-in error correction like TCP as the connection might be through a terminal server.

◆ LinkReadMode

enum dnp3.LinkReadMode

Controls how the link-layer parser treats frames that span multiple calls to read of the physical layer.

UDP is unique in that the specification requires that link layer frames be wholly contained within datagrams, but this can be relaxed by configuration.