_IEC_HANDLE Handle to event pfCallbackFunction POINTER TO BYTE Address [...] UserParameter POINTER TO BYTE Pointer

Parameter POINTER TO BYTE Pointer to the event [...] UserParameter POINTER TO BYTE Pointer

Names POINTER TO Opc [...] Ua_Int32 DiscoveryUrls POINTER TO [...] Type ServerUri OpcUa_String

Dest POINTER TO BYTE byValue BYTE dwSize __XWORD

Connector POINTER TO IoConfigConnector byCfg BYTE byDiag BYTE byState BYTE

Application POINTER TO STRING Points to a string [...] Variable POINTER TO STRING

Dir REFERENCE TO STRING szDirEntry REFERENCE TO STRING di [...] DirInfo POINTER TO DirInfo30 p

_IEC_RESULT Input pszDest POINTER TO STRING(255) n [...] TO STRING(255)

AttributeByIndex_internal : POINTER TO STRING In [...] AttributeByIndex_internal POINTER TO STRING Input

Input ppData POINTER TO POINTER TO BYTE