UtilReadValue (FUN)¶

FUNCTION UtilReadValue : BOOL

InOut:

Scope	Name	Type
Return	UtilReadValue	BOOL
Input	pAddrValue	POINTER TO BYTE
	pAddrWriteCopy	POINTER TO BYTE
	diSize	DINT
	dataType	PlcDataItemType
	reader	ITaggedServiceReader
	access	PlcDataItemAccess
	bSwap	BOOL
	btBitOffset	BYTE