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1.22 xestiascan_scan_getscannervalue

xestiascan_scan_getscannervalue gets a value based on a specific name from the selected scanner.

Parameters:

xestiascan_scan_getscannervalue(name);


Usage:

$scannervalue = xestiascan_scan_getscannervalue(SANE_NAME_SCAN_RESOLUTION);


name
Gets the value associated with the name. The names used are macros as used by the SANE API.

Any errors that did occur whilst getting the value can be checked using $Sane::STATUS. A null/empty value indicates that the operation completed successfully while a value indicates that the operation was not completed successfully.