Psion Teklogix 7525C User Manual download pdf (Page 189)

WORKABOUT PRO Hand-Held Computer With Windows Mobile 5.0 User Manual 153

Chapter 6: Settings

Decoded (Internal) Scanners

Security Level

This parameter controls the tolerance for decoding edge-to-edge UPC/EAN bar

codes. Double-tapping on this parameter displays a dialog box in which you can

choose a level 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

omnidirectional engine only.

6.25.1.12 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.

Field Size/Char

Refer to page 148 for details.

1 2 ... 184 185 186 187 188 189 190 191 192 193 194 ... 395 396

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Psion Teklogix 7525C User Manual Page 189