Diagnostic SpaceWire Interface
EtherSpaceLink family User Manual
17.
6
.15.
EtherSpaceLink_callback_packet_type()
S
ynops
i
s
int EtherSpaceLink_callback_packet_type ( EtherSpaceLink DSI_unit
)
D
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n t
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,
EtherSpaceLink_callback_packet_type()
m
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nput p
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s
DSI_unit
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etu
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ne
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ul
EtherSpaceLink_open()
c
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a
n
d
.
Retu
r
ns
int
EtherSpaceLink_SPECIAL
o
r
EtherSpaceLink_EXTN
.
E
xa
mple
EtherSpaceLink DSI_unit;
char callback_buffer[1024];
void callback ( int length,
int complete,
int data_buffer_position )
{
int type = EtherSpaceLink_callback_packet_type ( DSI_unit);
if ( type == EtherSpaceLink_SPECIAL )
{
// handle Special callback
}
else
if ( type == EtherSpaceLink_EXTN )
{
// handle Extension callback
}
}
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