ADLINK Technology PCIe-GIE7 Series, Reference Manual

Page: 37 / 51

Function Library 31
PCIe-GIE7x
Return Code
No error occurs if return value >= 0, and if negative value, as
follows
-2 An invalid wCardNumber parameter,
wCardNumber is less than 32
-5 The function is not supported by this card.
GIE_GetTriggerSource
Acquires Trigger over Ethernet function source.
Syntax
C/C++
short GIE_GetTriggerSource(U16 wCardNumber,
U16 *Source);;
Parameter(s)
wCardNumber:
Retrieved from the return value of
SmartPoE_Register_Card.
State:
0: Software trigger source
1: External hardware trigger source
Return Code
No error occurs if return value >= 0, and if negative value, as
follows
-2 An invalid wCardNumber parameter,
wCardNumber is less than 32
-5 The function is not supported by this card.
GIE_SetTriggerSource
Sets the Trigger over Ethernet function source.
Syntax
C/C++