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Scope: Core (OPC-10000-*) All specs

17 result(s) for PubSubConnections

OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.1 Overview

PubSub groupings. It contains a list of PublishedDataSets and a list of PubSubConnections . The different PubSub mapping specific parameter groupings are shown in Figure 21 . Figure 21 - PubSub mapping specific
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.6.4 Priority

Byte defines the relative priority of the WriterGroup to all other WriterGroups across all PubSubConnections of the Publisher . If more than one WriterGroup needs to be processed, the priority number
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.7.1 PublisherId

NetworkMessage for identification or filtering. The value of the PublisherId is typically shared between PubSubConnections but the assignment of the PublisherId is vendor specific. The PublisherId parameter is only relevant
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.7.5.1 PubSubConnectionDataType

PubSubConnectionDataType This Structure DataType is used to represent the configuration parameters for PubSubConnections . The PubSubConnectionDataType is formally defined in Table 48 . Table 48 - PubSubConnectionDataType structure Name Type Description Allow Subtypes
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.2.12.1 PubSubConfigurationDataType

PublishedDataSets contained in the configuration. The PublishedDataSetDataType is defined in 6.2.3.5 . Connections PubSubConnectionDataType[] The PubSubConnections contained in the configuration. The PubSubConnectionDataType is defined in 6.2.7 . The connection includes WriterGroups
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.4.1.2.2 DatagramConnectionTransportDataType structure

This Structure DataType is used to represent the datagram specific transport mapping parameters for PubSubConnections . It is a subtype of the ConnectionTransportDataType defined in 6.2.7.5.2 . The DatagramConnectionTransportDataType is formally defined
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

6.4.1.7.6 DtlsPubSubConnectionDataType

Structure DataType is used to represent additional DTLS specific datagram transport mapping parameters for PubSubConnections . The DtlsPubSubConnectionDataType is formally defined in Table 139 . Table 139 - DtlsPubSubConnectionDataType structure Name Type Description
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

7.2.4.6.8 PubSubConnection

configuration announcement message structure is specified in Table 174 . It contains an array of PubSubConnections configured in the OPC UA Application . Table 174 - PubSubConnection configuration announcement message structure Name Type ... Description PubSubConnections PubSubConnectionDataType [] PubSubConnections configured for the OPC UA Application. The PubSubConnectionDataType is defined in 6.2.7.5.1 . The ReaderGroup lists in PubSubConnectionDataType shall be empty. The WriterGroup list shall be contained
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

7.2.4.6.10 ActionResponder configuration announcement message

configuration announcement message structure is specified in Table 176 . It contains an array of PubSubConnections configured in the OPC UA Application . Table 176 - ActionResponder configuration announcement message structure Name Type
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

7.2.4.6.12.4 Publisher information probe message

information is provided with the DataSetWriter configuration announcement message defined in 7.2.4.6.9 . 5 PubSubConnections configuration The settings for this InformationType are defined in Table 182 The information is provided with ... configuration in a Publisher information probe message are specified in Table 182 . Table 182 - PubSubConnections settings for Publisher information probe Name Type Description TransportProfileUris String [] Filter criteria for the PubSubConnections
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

7.3.2.1 General

transport UADP NetworkMessages . A PubSubConnection for UDP shall have a unique Address across all PubSubConnections of an OPC UA Application . If the Address specifies a domain name then the resolution
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

7.3.4.7.7 status Topic level

Will message shall be Error . If a single MQTT client connection has multiple PubSubConnections (like for different encodings), not more than one PubSubConnection can register a Status message as MQTT ... Will message. All other PubSubConnections shall use cyclic Status messages
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.3.2 PublishSubscribeType

DefaultDatagramPublisherId can be used by configuration tools to assign a unique PublisherId when adding PubSubConnections with datagram transports or broker based transports. It is also used when the PublishedId
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.5.2 PubSubConnectionType

PubSubConnectionType This ObjectType is a concrete type for Objects representing PubSubConnections . A PubSubConnection is a combination of protocol selection, protocol settings and addressing information. The PubSubConnectionType is formally defined
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.5.8 ConnectionTransportType

abstract base type for Objects representing transport protocol mapping specific settings for PubSubConnections . The ConnectionTransportType is formally defined in Table 272 . Table 272 - ConnectionTransportType definition Attribute Value BrowseName ConnectionTransportType IsAbstract
OPC-10000-14 – OPC Unified Architecture - Part 14: PubSub

9.1.12.1 PubSubCapabilitiesType

configuration can be executed. The MaxPubSubConnections Variable defines the maximum number of PubSubConnections that can be configured for the OPC UA Application . A value of 0 indicates that
OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model

6.16.3.2 PubSubCommunicationModelConfigurationType definition

AutomationComponent with a previously issued EstablishConnections ReserveCommunicationIdsCmd before passing PubSubConfigurations using EstablishConnections SetCommunicationConfigurationCmd. PubSubConnections need specific handling; for details, see additional information in later paragraphs. The ConnectionManager could pass ... Additional details for each identifier are provided below. See Annex E.5 for examples. For PubSubConnections, specific handling applies: OPC 10000-14 requires a PubSubConnection to have a unique Address across