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Barcode Codabar

Tool to generate / decode Codabar barcodes. Codabar is a barcode standard created by Pitney Bowes Corp also known as NW-7, Monarch or Code 2 of 7.

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Barcode Codabar -

Tag(s) : Character Encoding, Image processing

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Barcode Codabar

Barcode Codabar Generator




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Barcode Codabar Reader/Decoder


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See also: Binary Code

Tool to generate / decode Codabar barcodes. Codabar is a barcode standard created by Pitney Bowes Corp also known as NW-7, Monarch or Code 2 of 7.

Answers to Questions

How to encrypt using Barcode Codabar cipher?

The Codabar Barcode format is used to code mainly numbers. However, it contains 9 other symbols: -$:/+.ABCD

Each character is coded with 7 bands, of simple width (1 = narrow) or large width (2 = thick) alternately starting with a bar and ending with a vacuum.

0111112211111221
2111211232211111
4112112152111121
6121111271211211
8122111192112111
-1112211$1122111
:2111212/2121112
.2121211+1122222
A1122121B1212112
C1112122D1112221

Example: The value 0 will be drawn 101010001110 with 1 a black bar, and 0 a white bar / empty space.

A complete barcode, begins and ends with a letter, this allows several combinations of letters possible in order to distinguish different products or applications.

The Codabar standard does not include a checksum.

How to decrypt Barcode Codabar cipher?

The deciphering of the Codabar Code consists in the binary reading of the bands, the detection of narrow and thick ones then in their translation via the coding table.

Example: A message 10001011101 translates 1211211 (1 = narrow, 2 = thick) and corresponds to the number 7

How to recognize Codabar Barcode?

The Codabar barcode has a graphic form composed of lines of 2 different widths (thin and thick).

The Codabar barcode has a variable length.

Source code

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Questions / Comments

Thanks to your feedback and relevant comments, dCode has developped the best Barcode Codabar tool, so feel free to write! Thank you !


Source : https://www.dcode.fr/barcode-codabar
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