![ADLINK Technology PCIe-GIE7 Series Скачать руководство пользователя страница 15](http://html.mh-extra.com/html/adlink-technology/pcie-gie7-series/pcie-gie7-series_reference-manual_2852825015.webp)
Function Library
9
PCIe-GIE7x
short wEnPort2, unsigned short wEnPort3,
unsigned short wEnPort4)
Parameter(s)
wCardNumber:
Retrieved from the return value of
SmartPoE_Register_Card.
wEnPort1, wEnPort2, wEnPort3, wEnPort4:
Indicates power mode of the Smart PoE port with:
0: power off
1: auto mode (enables port line detection)
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
SmartPoE_Get_Power_Enable
Retrieves power auto/off.
Syntax
C/C++
short SmartPoE_Get_Power_Enable (unsigned
short wCardNumber, unsigned short *wEnPort1,
unsigned short *wEnPort2, unsigned short
*wEnPort3, unsigned short *wEnPort4)
Parameter(s)
wCardNumber:
Retrieved from the return value of
SmartPoE_Register_Card.
wEnPort1, wEnPort2, wEnPort3, wEnPort4:
Indicates power mode of the Smart PoE port with:
0: power off