User manual

89
byMinLength
This parameter is for specifying the minimum number of digits. It is fixed to 10 digits and
cannot be changed. Always specify 10.
byMaxLength
This parameter is for specifying the maximum number of digits. It is fixed to 18 digits and
cannot be changed. Always specify 18.
byOutFormat
This parameter is for specifying output format selecting either of the values listed below.
OBR_NUMSYSON : Output UPC-A symbology with "0" at the forefront.
OBR_NUMSYSOFF : Output UPC-A symbology without "0" at the forefront.
OBR_WPCGTIN : Output UPC-A, EAN8, and EAN13 symbologies in GTIN format (14 digits).
byCheckDigit
This is parameter for specifying check digit selecting either of the values listed below. To
set "OBR_CHKDOFF" in the parameter, be sure also to set the same value for the WPC
symbology. See note 2.
OBR_CHKDOFF : Without check digit calculation
OBR_CHKDON : With check digit calculation
byCheckChar
This parameter is for specifying check character. Since the check digit calculation with
WPC Addon symbology is always enabled, specify OBR_CHKKON in this parameter.
Return Values
OBR_OK : Normal end
OBR_PRM : Parameter error
OBR_PON : Open already
OBR_NOT_DEVICE : Scanner driver error. In the Device Emulator, this value is not returned.
FUNCTION_UNSUPPORT : Unsupported error
Notes:
1. IT-600M30U, IT-600M30UC, DT-X7M10U, and IT-300E-35E do not support reading
UPC-B Addon symbology.
2. IT-600M30U, IT-600M30UC, DT-X7M10U, and IT-300E-35E do not support
"OBR_CHKDOFF (Without check digit calculation)". Specify always "OBR_CHKDON
(With check digit calculation)" in byCheckDigit parameter.