Vecow EVS-2000 LIQ, User Manual

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Appendix B
BOOL initial_POE(BYTE Scan, BYTE ID)
Initial POE.
Scan : POEID scan type
2 : Auto scan;
1 : Manual setup.
ID : POE ID by manual setting.
Range : 0~15.
Return :
TRUE (1) : Success.
FALSE (0) : Fail (Driver not exists, or version is too old, or out of range error).
BOOL get_POE_configuration(BYTE ID, BYTE *Auto, BYTE *Mask)
Get POE configuration (by variable).
ID : POE ID.
Range : 0~15.
Auto ([3:0]) : Auto mode, pin setting by hexadecimal bitmask.
1 : Auto;
0 : Manual.
Mask ([3:0]) : DC Enable/Disable, pin setting by hexadecimal bitmask.
1 : Enable;
0 : Disable.
Return :
TRUE (1) : Success.
FALSE (0) : Fail (Initial error, or out of range error, or call by pointer error, or
hardware problem)
BOOL set_POE_configuration(BYTE ID, BYTE Auto, BYTE Mask)
Set POE configuration (by variable).
ID : POE ID.
Range : 0~15.
Auto ([3:0]) : Auto mode, pin setting by hexadecimal bitmask.
1 : Auto;
0 : Manual.
Mask ([3:0]) : DC Enable/Disable, pin setting by hexadecimal bitmask.
1 : Enable;
0 : Disable.
Return :
TRUE (1) : Success.
FALSE (0) : Fail (Initial error, or out of range error, or hardware problem).