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Appendix D: Bar Codes Settings
Code 93
Ikôn Rugged PDA (Windows Mobile 6.1) User Manual D-13
from 0 to 3. Lower values have a lower tolerance for misreads, but they also increase the
time it takes to decode the bar code.
Linear Decode
“Linear Decode” applies to code types containing two adjacent blocks (e.g., UPC-A, EAN-
8, EAN-13). When enabled (set to on), a bar code is transmitted only when both the left and
right blocks are successfully decoded within one laser scan. This option should be enabled
when bar codes are in proximity to each other.
2D UPC Half Block Stitching
Setting this parameter to on enables “UPC Half Block Stitching” for the SE 3223 omnidirec-
tional engine only.
D.2.12 Code 93
Enabled
Set this parameter to on to enable “Code 93” or off to disable it.
Set Length L1 And Set Length L2
Lengths for “Code 93” can be set for Any length, Length within a range, One discrete length
or Two discrete lengths. The length of a code refers to the number of characters (i.e., human
readable characters), including check digit(s).
Double-tapping on this parameter displays a dialog box labelled Set Code Lengths where
you can define the code length that will be recognized by your scanner.
Choosing One discrete length allows you to decode only those codes containing a selected
length. Choosing Two discrete lengths allows you to decode only those codes containing two
selected lengths. Length within a range allows you to decode a code type within a specified
range from 4 to 55.
Length Restriction
Refer to “Length Restriction” on page D-8 for details.
Add/Remove Data
Refer to “Add/Remove Data” on page D-9 for details.