BitSize DWORD dwBitOffset
DataItemAccess bSwap BOOL btBitOffset
TO UDINT Inout iOffset
.g. for array access) VIF_DONT_MODIFY_OFFSET
iFrameOffset INT The offset
_ReadKinTransform (FunctionBlock) SMC_GroupAddOffset [...] _GroupGetContinuePosition (FunctionBlock) SMC_GroupGetContinueToolOffset