AppGetSegmentAddress (FUN)

FUNCTION AppGetSegmentAddress : POINTER TO BYTE

<description>

This function retuns the start address of an IEC segment. All segments resides within an area. This is used to get access for example to the beginning of the output processimage segment (%Q = AreaType.DA_OUTPUT).

</description> <param name=”pApp” type=”IN”>Pointer to Application</param> <param name=”wType” type=”IN”>Area type</param> <param name=”pResult” type=”IN”>Pointer to Result</param> <result>Segment start address</result>

InOut:

Scope	Name	Type
Return	AppGetSegmentAddress	POINTER TO BYTE
Input	pApp	POINTER TO APPLICATION
	wType	WORD
	pResult	POINTER TO RTS_IEC_RESULT