Data POINTER TO BYTE dwSize DWORD dwFile SysFile.RTS_IEC_HANDLE
Data POINTER TO ARRAY [0..20 [...] Size DWORD
event dwParam1 DWORD [...] Param2 DWORD Event specific [...] OptAdditionalData POINTER TO BYTE
dwMsgID DWORD [...] Source POINTER TO STRING [...] TimeStampMS DWORD w
ApplicationName POINTER TO STRING nMaxLen DINT
Connector POINTER TO Io [...] ParameterId DWORD Output x
Connector POINTER TO Io [...] ParameterId DWORD Output i
Connector POINTER TO Io [...] ParameterId DWORD Output w
Connector POINTER TO Io [...] ParameterId DWORD Output w