eip

package
v0.0.0-...-00939be Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Feb 13, 2026 License: Apache-2.0 Imports: 25 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	DefaultSenderContext = "PLC4X   "
	EmptySessionHandle   = uint32(0)
	EmptyInterfaceHandle = uint32(0)
)
View Source 
const (
	TAG        = "tag"
	DATA_TYPE  = "dataType"
	ELEMENT_NB = "elementNb"
)

Variables

This section is empty.

Functions

func NewDriver 

func NewDriver(_options ...options.WithOption) plc4go.PlcDriver

Types

type Configuration 

type Configuration struct {
	// contains filtered or unexported fields
}

func ParseFromOptions 

func ParseFromOptions(localLogger zerolog.Logger, options map[string][]string) (Configuration, error)

type Connection 

type Connection struct {
	_default.DefaultConnection
	// contains filtered or unexported fields
}

func NewConnection 

func NewConnection(
	messageCodec spi.MessageCodec,
	configuration Configuration,
	driverContext DriverContext,
	tagHandler spi.PlcTagHandler,
	tm transactions.RequestTransactionManager,
	connectionOptions map[string][]string,
	_options ...options.WithOption,
) *Connection

func (*Connection) Close 

func (c *Connection) Close() error

func (*Connection) Connect 

func (c *Connection) Connect(ctx context.Context) error

func (*Connection) GetConnection 

func (c *Connection) GetConnection() plc4go.PlcConnection

func (*Connection) GetConnectionId 

func (c *Connection) GetConnectionId() string

func (*Connection) GetMessageCodec 

func (c *Connection) GetMessageCodec() spi.MessageCodec

func (*Connection) GetMetadata 

func (c *Connection) GetMetadata() apiModel.PlcConnectionMetadata

func (*Connection) GetTracer 

func (c *Connection) GetTracer() tracer.Tracer

func (*Connection) IsTraceEnabled 

func (c *Connection) IsTraceEnabled() bool

func (*Connection) ReadRequestBuilder 

func (c *Connection) ReadRequestBuilder() apiModel.PlcReadRequestBuilder

func (*Connection) String 

func (c *Connection) String() string

func (*Connection) WriteRequestBuilder 

func (c *Connection) WriteRequestBuilder() apiModel.PlcWriteRequestBuilder

type Driver 

type Driver struct {
	_default.DefaultDriver
	// contains filtered or unexported fields
}

func (*Driver) Close 

func (d *Driver) Close() error

func (*Driver) GetConnection 

func (d *Driver) GetConnection(ctx context.Context, transportUrl url.URL, transports map[string]transports.Transport, driverOptions map[string][]string) (plc4go.PlcConnection, error)

func (*Driver) SetAwaitDisconnectComplete 

func (d *Driver) SetAwaitDisconnectComplete(awaitComplete bool)

func (*Driver) SetAwaitSetupComplete 

func (d *Driver) SetAwaitSetupComplete(awaitComplete bool)

type DriverContext 

type DriverContext struct {
	Backplane int8
	Slot      int8
	// contains filtered or unexported fields
}

func NewDriverContext 

func NewDriverContext(configuration Configuration) (DriverContext, error)

type MessageCodec 

type MessageCodec struct {
	_default.DefaultCodec
	// contains filtered or unexported fields
}

func NewMessageCodec 

func NewMessageCodec(transportInstance transports.TransportInstance, _options ...options.WithOption) *MessageCodec

func (*MessageCodec) GetCodec 

func (m *MessageCodec) GetCodec() spi.MessageCodec

func (*MessageCodec) Receive 

func (m *MessageCodec) Receive(ctx context.Context) (spi.Message, error)

func (*MessageCodec) Send 

func (m *MessageCodec) Send(ctx context.Context, interactionInfo string, message spi.Message) error

func (*MessageCodec) Serialize 

func (d *MessageCodec) Serialize() ([]byte, error)

func (*MessageCodec) SerializeWithWriteBuffer 

func (d *MessageCodec) SerializeWithWriteBuffer(ctx context.Context, writeBuffer utils.WriteBuffer) error

func (*MessageCodec) String 

func (d *MessageCodec) String() string

type PlcTag 

type PlcTag interface {
	apiModel.PlcTag
	utils.Serializable

	GetTag() string
	GetType() readWriteModel.CIPDataTypeCode
	GetElementNb() uint16
}

func NewTag 

func NewTag(tag string, _type readWriteModel.CIPDataTypeCode, elementNb uint16) PlcTag

type Reader 

type Reader struct {
	// contains filtered or unexported fields
}

func NewReader 

func NewReader(messageCodec spi.MessageCodec, tm transactions.RequestTransactionManager, configuration Configuration, sessionHandle *uint32, _options ...options.WithOption) *Reader

func (*Reader) Read 

func (m *Reader) Read(ctx context.Context, readRequest apiModel.PlcReadRequest) <-chan apiModel.PlcReadRequestResult

func (*Reader) ToPlc4xReadResponse 

func (m *Reader) ToPlc4xReadResponse(response readWriteModel.CipService, readRequest apiModel.PlcReadRequest) (apiModel.PlcReadResponse, error)

type TagHandler 

type TagHandler struct {
	// contains filtered or unexported fields
}

func NewTagHandler 

func NewTagHandler() TagHandler

func (TagHandler) ParseQuery 

func (m TagHandler) ParseQuery(query string) (apiModel.PlcQuery, error)

func (TagHandler) ParseTag 

func (m TagHandler) ParseTag(tagAddress string) (apiModel.PlcTag, error)

type ValueHandler 

type ValueHandler struct {
	spiValues.DefaultValueHandler
}

func NewValueHandler 

func NewValueHandler(_options ...options.WithOption) ValueHandler

type Writer 

type Writer struct {
	// contains filtered or unexported fields
}

func NewWriter 

func NewWriter(messageCodec spi.MessageCodec, tm transactions.RequestTransactionManager, configuration Configuration, sessionHandle *uint32, senderContext *[]uint8, _options ...options.WithOption) *Writer

func (*Writer) ToPlc4xWriteResponse 

func (m *Writer) ToPlc4xWriteResponse(response readWriteModel.CipService, writeRequest apiModel.PlcWriteRequest) (apiModel.PlcWriteResponse, error)

func (*Writer) Write 

func (m *Writer) Write(ctx context.Context, writeRequest apiModel.PlcWriteRequest) <-chan apiModel.PlcWriteRequestResult

Source Files

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