Zebra DS4308 Reference Guide

Advanced Data Formatting 15 - 5
and the SECOND rule states:
When scanning a Code 128 bar code of length 12, send the first four characters, then send the ENTER key,
then send all remaining data.
and you scan a Code 128 bar code of length 12, the THIRD rule applies, and the SECOND rule does not function.
Note that using the standard data editing functions also creates ADF rules. Scan options are entered as ADF rules,
and the hierarchy mentioned above also applies to them. For the digital scanner, this applies to prefix/suffix
programming in Scan Data Transmission Format on page 14-5.
These rules reside in the same “rule list” as ADF rules, so the order of their creation is also important.
Default Rules
Every unit has a default rule to send all scan data. Units with custom software may have one or more default rules
burned in. The rules hierarchy checks user programmable rules first, then the default rules. Disable default rules by
entering the following general rule in the user programmable buffer:
When receiving scan data, send all data.
Since this rule always applies, ADF never enters the default rules.
ADF Bar Codes
Table 15-1 lists the bar codes available through ADF.
Table 15-1 ADF Bar Codes
Parameter
Page
Number
Special Commands 15-8
Pause Duration 15-8
Begin New Rule 15-8
Save Rule 15-8
Erase 15-9
Quit Entering Rules 15-9
Disable Rule Set 15-10
Criteria 15-11
Code Types 15-11
Code Lengths 15-18
1 Character
- 6 Characters 15-18
7 Characters
- 13 Characters 15-19
14 Characters
- 20 Characters 15-20
21 Characters
- 27 Characters 15-21

Zebra DS4308 Specifications

General

Brand	Zebra
Model	DS4308
Category	Barcode Reader
Language	English