This OPC UA Interface is used to represent the status of a TSN stream. The IIeeeBaseTsnStatusStreamType is formally defined in Table 10.

Table 10 – IIeeeBaseTsnStatusStreamType definition

Attribute

Value

BrowseName

IIeeeBaseTsnStatusStreamType

IsAbstract

True

References

NodeClass

BrowseName

DataType

TypeDefinition

ModellingRule

Subtype of the BaseInterfaceType defined in OPC 10000-5

HasComponent

Variable

TalkerStatus

TsnTalkerStatus

BaseDataVariableType

Optional

HasComponent

Variable

ListenerStatus

TsnListenerStatus

BaseDataVariableType

Optional

HasComponent

Variable

FailureCode

TsnFailureCode

BaseDataVariableType

Mandatory

HasComponent

Variable

FailureSystemIdentifier

Byte[][8]

BaseDataVariableType

Mandatory

TalkerStatus of DataType TsnTalkerStatus contains the Reservation Failure Code as defined in the “FailureInformation” in IEEE 802.1Qcc-2018 clause 46.2.5.1.1.

ListenerStatus of DataType TsnListenerStatus contains the Reservation Failure Code as defined in the “FailureInformation” in IEEE 802.1Qcc-2018 clause 46.2.5.1.2.

FailureCode of DataType TsnFailureCode contains the Reservation Failure Code as defined in the “FailureInformation” in IEEE 802.1Qcc-2018 clause 46.2.5.1.3.

FailureSystemIdentifier is an Array of Arrays of 8 Bytes and contains the System Identifiers representing the network nodes where the failure occurred. See “System Identifier” in “FailureInformation” in IEEE 802.1Q-2018 clause 35.2.2.8.7.