Datalogic AI7000, Руководство по продукции

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MODIFY SETTINGS | GLOBAL SETTINGS | BARCODE SETTINGS | BARCODE SETTINGS TABLE
PRODUCT REFERENCE GUIDE
125
+ - (plus) Matches 1 or more of the preceding character.
\d - Matches any single digit
\w - Matches any word character (alphanumeric & underscore).
[XYZ] - Matches any single character from the character class.
[XYZ]+ - Matches one or more of any of the characters in the set.
$ - Matches the end of the string.
[^a-z] - When inside of a character class, the ^ means NOT; in this case, match anything that is
NOT a lowercase letter.
Examples:
Match a code starting with 123 string and followed by any string of characters:
Match String = 123.*
Example Code = 123aC53
Match a code ending with 123 string preceded by any string of characters:
Match String = .*123
Example Code = 41pO123
Match a code having 123 string in any position: 0)
Match String = .*123.*
Example Code = 41pO123253
O
PTIONS
Code 128
Enable 7DR Check Digit
Select the check box to enable 7DR Check Digit.
Transmit Start / Stop Char(s)
Select the check box to enable transmission of start and stop characters.
Short Margin
Select the check box to enable. Available for Code 128, Code GS1-128, Interleaved 2 of 5, Code
39, Code GS1-128, EAN, UPC, CODABAR, and Code 39. This option deals with an illegal quiet
zone.
Interleaved 2 of 5
Use Check Digit
Select the check box to include the Check Digit in the code transmitted Check digits can
improve decoding safety: it is generally the last digit aligned to the right of the code and
verifies the validity of the preceding digits. The calculation technique and number of check
digits depend on the code selected.
For Codabar codes the start/stop characters must be considered in the match condi-
tions.
For all codes which use check digits, if the Check Digit is transmitted, it must be con-
sidered in the match conditions.
Input fields will vary depending on the selected symbology.