TO BYTE Address of [...] Port number, to send [...] DataSize DINT Size of data to

TO BYTE A pointer to the [...] - POINTER TO Visu

TO BYTE A pointer to the [...] - POINTER TO Visu

_IEC_HANDLE pFPos POINTER TO BYTE pointer !!

_IEC_HANDLE pFPos POINTER TO BYTE pointer !!

Buffer POINTER TO BYTE n

TO BYTE stat

TO BYTE udi

configuration data (in byte), supposed to be constant

configuration data (in byte), supposed to be constant