
Chapter 5: Configuration
Bar Codes
Psion Teklogix 7535 G2 Hand-Held Computer User Manual 139
5.10.1 Bar Codes
5.10.1.1 Scanner
The drop-down menu to the right of the Scanner option allows you to choose configurations
for one of the following scanner types, depending on what is installed in/on your hand-held:
Decoded (internal), Decoded (Intermec ISCP), Imager and Non-decoded.
The symbologies listed in the Barcodes tab change to reflect the scanner you choose and the
bar codes it supports. Always defer to your bar code scanner’s programming manual when
in doubt about the availability or settings for any parameter.
Keep in mind that some bar code types are only available when an internal imaging scanner
is installed. All internal scanners can be configured using these dialog boxes. External, non-
decoded scanners are also configured through the Scanner Properties dialog box.
However, external decoded scanners must be configured by scanning special configuration
bar codes. In these cases, the scanner manufacturer provides programming manuals for con-
figuration purposes.
Note: Your 7535 G2 comes preconfigured from the factory for internal scanner types. The
type of scanner installed can be determined from the System icon in the Control
Panel, under the System Properties tab.
Important: To improve the decode speed and performance, enable (set to ‘on’) only
those codes that are required by the application.
For information on configuring the bar code symbologies, see Appendix C:
“Bar Code Settings”.
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