PerkinElmer Panthera-Puncher 9, Руководство пользователя

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Rule Notation
Start of string If you want a barcode to start a certain way, start your
rule with ^. If you omit ^, the program searches for the
rule in the whole barcode instead of just the beginning.
End of string If you want a barcode to end a certain way, end your rule
with $. If you omit $, the program allows barcodes that
continue after the rule.
Single digit \d
Multiple digits \d{x}, where x is the number of digits.
Non-digit character \D
Single character .
Multiple characters .{x}, where x is the number of characters.
All static components in the barcode rules are written without \.
The rules are case sensitive on the static components.
Table 1: Examples of barcode notation
Rule Notation
Static control code of TSHQC ^TSHQC$
Control code that starts with TSHQC but can continue with
anything
^TSHQC
Control code that starts with TSHQC and contains two
digits after it
^TSHQC\d{2}$
Code that starts with three digits, always contains 3XA in
the middle, and continues with four letters
^\d{3}3XA\D{4}$
Code that always ends with 2013 2013$
Code that can be anything as long as it consists of eight
alphanumeric characters
^{8}$
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