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4-88 Programmer’s Manual
scnSetMSI Info
Description
LMSSCEN.LIB only. Saves the scanner configuration values
the application set in the MS
IINFO data structure. See
“MS
IINFO” in Chapter 5 for a description of this data structure.
To configure the scanner, the application:
1. Enables the scanner with scnOpenScanner or
scnOpenScannerShared.
2. Calls scnGetMS
IInfo.
3. Sets the values in the MS
IINFO data structure.
4. Calls scnSetMSIInfo.
When the application disables the scanner,
the configuration values go back to the
defaults.
Syntax
short far scnSetMSIInfo(LPMSIINFO lprMSIInfo);
Parameters
lprMS
I
Info
A pointer to an MSIINFO data structure.
Return Values
0
Successful.
-5
Invalid configuration value.
-9
The scanner is disabled.