12
Function Library
Leading
EDGE COMPUTING
0 : port 1 power not enabled
1 : port 1 power enabled
Bit 1:
0 : port 2 power not enabled
1 : port 2 power enabled
Bit 2: (if there are only 2 POE ports, this bit is always 0)
0 : port 3 power not enabled
1 : port 3 power enabled
Bit 3: (if there are only 2 POE ports, this bit is always 0)
0 : port 4 power not enabled, or there are only 2 POE ports
1 : port 4 power enabled
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_MCUVersion
SmartPoE_Get_Temperature
Retrieves thermal temperature.
Syntax
C/C++
short SmartPoE_Get_Temperature (unsigned short
wCardNumber, double *wTemperature)
Parameter(s)
wCardNumber:
Retrieved from the return value of
SmartPoE_Register_Card.
wTemperature:
