User's Manual

KDC User Manual
88
Revision 3.05.R6
Copyright ® 2014, KoamTac, Inc.
9.2.2 Symbology Conversion
By default the EAN-8, UPCE, and UPCA symbols are transmitted in their native format. It is
possible to show them in a different format. You can choose to display UPCE symbols as either
UPC-A or EAN-13 symbols, EAN-8 symbols as EAN-13 symbols, or UPC-A symbols as EAN-13
symbols. The following table shows the effect of setting various options.
Option
EAN-8
UPC-A
UPC-E
All others
EAN8_as_EAN13
Converted to
EAN-13
No effect
No effect
No
effect
UPCA_as_EAN13
No effect
Converted to
EAN-13
No effect
UPCE_as_EAN13
No effect
No effect
Converted to
EAN-13
UPCE_as_UPCA
No effect
No effect
Converted to
UPC-A
9.2.3 Verification of Optional “Check Digit”
Code39 and Interleave 2 of 5 have an optional check digit, which, by default,
is not verified. Their verification can be enabled by selecting the option
VerifyCheckDigit to true or you can enable the verification for individual
symbologies. If the check digit verification fails then the barcode is not
transmitted.
Table 8 - Symbology Conversion
Option Selected
Verify Code39 check digit
Verify I2of5 check digit
VerifyCheckDigit
Yes
Yes
Code39_VerifyCheckDigit
Yes
No effect
I2of5_VerifyCheckDigit
No effect
Yes
Table 9 - Verification of Optional "Check Digit"