Registry Key Default Value Description
on digits are enabled but not
required. Range is 0x0 - 0x64 (0 to
100), where 0x0 is fastest.
UPC-ACodeMark 0x41
A single character inserted before
the bar code data to indicate the
symbology.
UPC-ECodeMark 0x45
A single character inserted before
the bar code data to indicate the
symbology.
EAN-8CodeMark 0x4e
A single character inserted before
the bar code data to indicate the
symbology.
EAN-13CodeMark 0x46
A single character inserted before
the bar code data to indicate the
symbology.
UPC-E1Activation 0x0
Enables the UPC-E1 variant of
UPC-E.
EANUPCReadingRange 0x1
Enables Vesta algorithm decoding
for better read range.
UPC-ACheckDigitTransmission 0x1
Enable transmission of the check
digit.
UPC-ECheckDigitTransmission 0x1
Enable transmission of the check
digit.
EAN-8CheckDigitTransmission 0x1
Enable transmission of the check
digit.
EAN-13CheckDigitTransmission 0x1
Enable transmission of the check
digit.
UPC-ANumberSystemTransmission 0x1
Enables transmission of the UPC-
A number system.
UPC-ENumberSystemTransmission 0x1
Enables transmission of the UPC-
E number system.
91 A700x Product Guide