CipherLab RK25 User Manual page 42

Android Programming Guide
int centerDecodingTolerance
[in][out] A value that specifies the center decoding tolerance ranging from 0 to
100. The tolerance level controls how precise the laser aimer is. Zero means there
is no tolerance, and the aimer must be positioned directly toward the target
barcode. The higher the level is, the more the tolerance is allowed to position the
aimer close to the target barcode.
Return Value If successful, it returns ClResult.S_OK.
Otherwise, it returns ClResult.S_ERR.
Remarks RK25 Series don't support Presentation Mode.
Example
UserPreference settings = new UserPreference();
mReaderManager.Get_UserPreferences(settings);
if (Enable_State.NotSupport == settings.displayMode)
{
}
See Also Set_UserPreferences
Set_UserPreferences
Purpose Sets user preference settings of the barcode reader.
Syntax ClResult Set_UserPreferences (UserPreference settings)
Parameters 11 preference settings are listed below. See above for details.
int addonSecurityLevel
Enable_State displayMode
int laserOnTime
InverseType negativeBarcodes
Enable_State pickListMode
RedundancyLevel redundancyLevel
ScanAngleType scanAngle
SecurityLevel securityLevel
int timeoutBetweenSameSymbology
int timeoutPresentationMode
TransmitCodeIDType transmitCodeIdChar
TriggerType triggerMode
Enable_State triggerPresentationModeTrigger
Enable_State decodingillumniation
IlluminationPowerLevel decodingillumniationPowerLevel
Enable_State decodingAimingPattern
InterCharacterGapSize interCharGapSize
AimerMode aimerMode
Enable_State centerDecoding
int centerDecodingTolerance
Return Value If successful, it returns ClResult.S_OK.
Otherwise, it returns ClResult.S_ERR.
Example
UserPreference settings = new UserPreference();
34
0 ~ 100 *0 (no tolerance allowed)