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3.20 SysEnableAPO
This function enables the Auto Power OFF possible. If the function is carried out, turning off the
power automatically takes place according to the setting at the Control Panel.
In the Device Emulator, the function does not perform, but stores the preset value as internal
variable. The value stored can be checked with SysGetAPO function.
Calling Sequences
[C++]
DWORD SysEnableAPO( )
[Visual Basic]
Public Shared Function SysEnableAPO() As Int32
[C#]
public static Int32 SysEnableAPO()
Parameter
None
Return Values
TRUE : Normal end
FUNCTION_UNSUPPORT : Unsupported error
Note:
The Auto Power OFF function will not be set effect while other processes or threads are
carrying out SysDisableAPO function even if this function has been carried out. To make
the Auto Power OFF function effect, this function must be carried out for the same number
of times that SysDisableAPO function has been carried out.
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