User manual

128
byMaxLength
This parameter is for specifying the maximum number of digits. Any bar code of MSI
symbology with its length longer than the value set in this parameter will not be decoded.
Each default of the respective models is as follows.
• DT-X11
67 digits
• IT-600
57 digits
• DT-X7
57 digits
• IT-600M30U, IT-600M30UC, DT-X7M10U, and IT-300E-35E
50 digits
byCheckDigit
This parameter is for specifying check digit selecting one of the values listed below. See
note.
OBR_CHKDOFF : Without check digit calculation
OBR_CHKDON : Check digit 1 digit mod10
OBR_CDMSEV : Check digit 2 digits 1st: mod11 2nd: mod10
OBR_CDMSTN : Check digit 2 digits 1st: mod10 2nd: mod10
byCheckChar
This parameter is for specifying check character selecting either of the values listed below.
OBR_CHKKOFF : Without check character output
OBR_CHKKON : With check character output
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
Note:
IT-600M30U, IT-600M30UC, DT-X7M10U, and IT-300E-35E do not support that
"OBR_CHKDOFF" and "OBR_CDMSEV" values are set in byCheckDigit parameter. If
one of the values is set wrongly, other settings become invalid and an error is returned.