IEC_BACNET_COV_NOTIF_INFO (STRUCT)¶

TYPE IEC_BACNET_COV_NOTIF_INFO : STRUCT

Description for the BACnetCovNotificationInfo datatype

The Change Of Value (COV) Notification Info data type contains the information for confirmed and unconfirmed COV notification service hooks to process the confirmed or unconfirmed COV notifications.

InOut:

Name	Type	Comment
processID	IEC_BACNET_UNSIGNED	This parameter, of type Unsigned, contains a numeric “handle” meaningful to the subscriber. This handle shall be used to identify the process within the COV client that should receive the notification.
initDeviceID	IEC_BACNET_OBJECT_ID	This parameter, of type BACnetObjectIdentifier, contains the Device Object_Identifier of the device that initiated the ConfirmedCOVNotification service request.
monitoredObjectID	IEC_BACNET_OBJECT_ID	This parameter, of type BACnetObjectIdentifier, contains the Object_Identifier of the object that has changed.
timeRemaining	IEC_BACNET_UNSIGNED	This parameter, of type Unsigned, contains the remaining lifetime of the subscription in seconds. A value of zero shall indicate an indefinite lifetime without automatic cancellation.
listOfValues	POINTER TO IEC_BACNET_PROPERTY_VALUE	This parameter contains a list of one or more property values whose contents depends on the type of object being monitored.
nValueCount	IEC_BACNET_ELEMENT_COUNT	The count of values in the list of value.