Events

[ Class ]

Provides functions for monitoring alarms and server events.

Static functions

confirmAlarm

Acknowledges an alarm.

registerConsumer

Registers a consumer to receive events.

isMessage

Checks whether the transferred event is a message.

isAlarm

Checks whether the transferred event is an alarm.

isPayloadEvent

Checks whether the transferred event is a payload event.

Interfaces

Event

A server event. This can be a message, alarm or payload event.

EventBase

Base class for message, alarm and payload event.

MessageOrAlarm

Base class for message and alarm.

Message

A stateless message.

Alarm

An alarm.

PayloadEvent

A payload event.

ListResult

Extends TcHmi.IResultObject. Parameter for the list callback function of a consumer.

SubscriptionResult

Extends TcHmi.IResultObject. Parameter for the subscription callback function of a consumer.

Enumerations

ChangeType

Indicates how an event has changed.

ConfirmationState

Indicates whether an alarm can be acknowledged.

Severity

The severity of an event.

Type

Indicates whether an event is an alarm or a message.

AlarmState

Indicates the state of the alarm.

Events 1:

Available from version 1.10