AttributeExistenceString : STRING InOut

AttributeWritableString : STRING InOut

AttributePersistentString : STRING InOut

or writing InOut: Scope

IStream.Read (METH) ¶ METHOD FINAL Read : UDINT InOut

BACnet.IEC_BACNET_STATUS InOut: Scope Name

with TaskLock. InOut

AttributeWritableString : STRING InOut

AttributePersistentString : STRING InOut

AppReset (FUN) ¶ FUNCTION AppReset : RTS_IEC_RESULT InOut: Scope Name