IEC_BACNET_EVENT_INFO_INFO (STRUCT)¶

TYPE IEC_BACNET_EVENT_INFO_INFO : STRUCT

This data structure contains request information. It contains an optional ObjectID parameter. The fLastReceivedPresent flag indicates the presence of an object Identifier in this data structure.

InOut:

Name	Type	Comment
fGetAllEventInformation	IEC_BACNET_BOOLEAN	If set to True this function will try to retrieve all event information available in the destination device and return this information in one result. Necessary chaining for subrequests will be done automatically. All other structure members are inactive if this function is activated.
fLastReceivedPresent	IEC_BACNET_BOOLEAN	If set to True the lastReceived parameter is valid.
lastReceived	IEC_BACNET_OBJECT_ID	This optional parameter, of type BACnetObjectIdentifier, specifies the last object Identifier received in a preceding GetEventInformation-ACK, if its ‘More Events’ parameter was TRUE. If this parameter is omitted, the returned summary shall start with the first object meeting the “active event states” criteria. A fixed object processing order is assumed, however the particular order is a local matter. If the Last Received object Identifier has become invalid in the responding device (i.e., the object is no longer present), the service shall resume if it is possible to determine the object that would have been the successor of the object that is no longer present.