IEC_BACNET_PROPERTY_REFERENCE (STRUCT)ΒΆ

TYPE IEC_BACNET_PROPERTY_REFERENCE : STRUCT

Definition of the BACnetPropertyReference structure

A Property Reference identifies a particular Property in a known object. It consists of a Property Identifier and optional Array Index. A list of Property References is used by the Read-Property-Multiple service. A Property Contents containing data of this type will have its tag equal to DATA_TYPE_PROPERTY_REFERENCE.

InOut:

Name

Type

Comment

propID

IEC_BACNET_PROPERTY_ID

The property identifier which is referenced

index

IEC_BACNET_SIGNED

The optional property array index

Ihis is used only with array datatypes. For referencing non array datatypes BACNET_VOID_INDEX (-1) shall be used.