NEO PX750BT, Руководство пользователя

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Appendix B: Teklogix Imagers Applet
GS1 DataBar
NEO Hand-Held with Windows Mobile 6.1 Classic User Manual B -33
the imager reads symbols with start/stop pattern 1 and decodes them as compressed numeric
with optional full ASCII (start/stop pattern 2).
Minimum and Maximum Length
The length of a code refers to the number of characters (i.e., human readable characters), in-
cluding check digit(s). Double-tapping on these parameters displays a screen in which you
can set the minimum and maximum allowable code lengths –
1 to 60.
B.5.19 GS1 DataBar
GS1 DataBar
Set this parameter to on to enable the imager to read “GS1 Databar” symbols.
Minimum and Maximum Length
The length of a code refers to the number of characters (i.e., human readable characters), in-
cluding check digit(s). Double-tapping on these parameters displays a screen in which you
can set the minimum and maximum allowable code lengths –
4 to 74.
B.5.20 Posi Code (Reduced Space Symbology)
Enable
Setting this parameter to on enables “Posi Code” scanning capability.
Enable Limited A and Enable Limited B
“Posi Code” is a “position” based symbology. A position based symbology de-couples the
widths of the bars from their positions. The centers of the bars are specified to be laid out on
a grid of equally spaced parallel lines. The distance between these grid lines is called the G-
dimension and is analogous to the X-dimension of conventional bar codes.
There are two variations of this code:
Posi Code A , and Posi Code B .
Minimum and Maximum Length
The length of a code refers to the number of characters (i.e., human readable characters), in-
cluding check digit(s). Double-tapping on these parameters displays a screen in which you
can set the minimum and maximum allowable code lengths –
2 to 80.