Appendix C: Bar Code Settings
Decoded (Internal) Scanners
EAN 13
Add/Remove Data
Refer to "Add/Remove Data" on page C-14 for details.
C.2.7
EAN 13
Enabled
Set this parameter to on to enable "EAN 13".
Add/Remove Data
Refer to "Add/Remove Data" on page C-14 for details.
C.2.8
EAN 8
Enabled
Set this parameter to on to enable "EAN 8".
EAN-8 Zero Extend
When this parameter is enabled, five leading zeros are added to decoded EAN-8 symbols,
making them compatible in format to EAN-13 symbols. Disabling this parameter returns
EAN-8 symbols to their normal format.
Add/Remove Data
Refer to "Add/Remove Data" on page C-14 for details.
C.2.9
UPC A
Enabled
Set this parameter to on to enable "UPC A".
UPC-A, Check Digit
If you enable this parameter, the check digit is included with the decoded bar code data.
UPC-A, Preamble
When you double-tap on this parameter, a dialog box is displayed where you can choose one
of three options for lead-in characters for UPC-A symbols transmitted to the host device:
System Char—system character transmitted with the data,
Country Code and System Char—both the country code ("0" for USA) and system
character are transmitted with the data, or
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Psion Teklogix 7545 Hand-Held Computer User Manual
Preliminary Draft 3