Version 3.00 Feb. 2019
APPLICATION DEVELOPMENT GUIDE
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26
When CHK_DI_SHARPNESS_ON is set, the settings of the
CHK_DI_PRESCAN command and the
CHK_DI_BORDER_COLOR command of DirectIO method are
not reflected to read images.
The default value is CHK_DI_SHARPNESS_OFF.
Returned value One of the following is returned and stored in the ResultCode
property.
Value Meaning
OPOS_SUCCESS DirectIO succeeded.
OPOS_E_CLOSED The device is closed.
OPOS_E_NOTCLAIMED The device is not claimed.
OPOS_E_DISABLED The device is disabled.
OPOS_E_ILLEGAL Specifies command number without a
function.
The parameter is illegal.
The device is not supporting image
sharpening process.
Other Refer to the ResultCode item.
Requirement Open, Claim & Enable
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