VIPA CP 1413plus, Manual

Page: 266 / 328

Programming CP1413plus manual
7-60 Rev. 00/07
7.6.3.2.5 Determine station address
#include <S5Access.h>
USHORT WENTRY_C S5HoleStationsAdresse(unsigned char W_POINTER
addresse, int nKarte=0)
This function determines the station address of the local station (PC).
Parameters
addresse
Pointer to a memory location containing the current station
parameters.
Byte 0,1 = length of station address
Byte 2..7 = current station address
Byte 8..13 = ROM station address (fixed)
nKarte
adapter number (0 - 3) Default = 0. This parameter has a default value
and may be ignored when the function is called.
Returns
0
H1_NO_DRIVER
H1_NO_ADAPTER
Note
The station parameter consists of two sets of ethernet addresses. These are the perma-
nent address that is located in the ROM of the adapter, and the current address which
may be modified. As long as the current station address is not modified, it is identical
to the station address in ROM.
See also
H1DriverOpen
H1DriverClose
S5SetzeStationsAdresse