EtherSpaceLink-RG408
EtherSpaceLink family User Manual
14.
6
.
2
5.
EtherSpaceLink_HWA_to_serial_number_string()
S
ynops
i
s
char * EtherSpaceLink_HWA_to_serial_number_string
( unsigned char * HWA
)
D
esc
ri
pt
i
on
EtherSpaceLink_HWA_to_serial_number_string()
r
et
u
r
ns
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n
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t
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s de
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h
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net med
i
a acc
ess
c
o
nt
r
oll
e
r
(
MAC
)
a
dd
r
ess.
I
nput p
ara
mete
r
s
HWA
a
po
i
nte
r
t
o
a
n
a
rr
a
y o
f
6
b
y
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c
o
nt
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i
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i
n
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h
e
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dd
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ess.
Retu
r
ns
char *
Th
i
s
i
s
a
po
i
nte
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o
t
h
e mem
o
r
y
a
r
e
a c
o
nt
a
i
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a z
e
r
o
-
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m
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n
a
ted st
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o
f
8
-
b
i
t
cha
r
ac
te
r
s.
E
xa
mple
EtherSpaceLink ESL_unit;
unsigned char HWA[6];
ESL_unit = EtherSpaceLink_open( "192.168.3.40" );
EtherSpaceLink_get_HWA ( ESL_unit, HWA );
printf ( "Serial number %s",
EtherSpaceLink_HWA_to_serial_number_string( HWA )
);
4Links Limited
www.4Links.co.uk
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