BACnetGlobalGroup.GetPresentValue (METH)ΒΆ

METHOD GetPresentValue : CmpBACnet.IEC_BACNET_STATUS

Gets the values of all the properties specified in the Group_Members property. The returned pointer is allocated with the corresponding data, whereas the user has to use FreeStackAllocatedMemory, to free the allocated memory after data usage.

InOut:

Scope

Name

Type

Comment

Return

GetPresentValue

CmpBACnet.IEC_BACNET_STATUS

Output

uiListCount

CmpBACnet.IEC_BACNET_ELEMENT_COUNT

The length of the list in the following pointer

pPresentValue

POINTER TO CmpBACnet.IEC_BACNET_PROPERTY_ACCESS_RESULT

After usage, use FreeStackAllocatedMemory, to free the used memory.