Code 39
From Just Solve the File Format Problem
(Difference between revisions)
m (Updated link) |
Dan Tobias (Talk | contribs) |
||
| Line 2: | Line 2: | ||
|formattype=physical | |formattype=physical | ||
|subcat=Bar codes | |subcat=Bar codes | ||
| + | |wikidata={{wikidata|Q1503873}} | ||
|image=Cgc-barcode-39.jpg | |image=Cgc-barcode-39.jpg | ||
|caption=Bar code on CGC graded comic | |caption=Bar code on CGC graded comic | ||
| Line 20: | Line 21: | ||
* [https://github.com/zxing/zxing zxing (Zebra Crossing)] (barcode library for Java, ported to some other systems) | * [https://github.com/zxing/zxing zxing (Zebra Crossing)] (barcode library for Java, ported to some other systems) | ||
* [http://www.chaosreligion.com/wtl/index.php5?title=EAN MediaWiki extension to generate UPC, EAN, and Code39 codes] | * [http://www.chaosreligion.com/wtl/index.php5?title=EAN MediaWiki extension to generate UPC, EAN, and Code39 codes] | ||
| + | * [https://github.com/kreativekorp/barcode barcode.php] | ||
== Other links == | == Other links == | ||
Latest revision as of 14:08, 26 May 2019
Code 39 is a bar code format which has been standardized as ISO/IEC 16388, ANSI MH 10.8 M-1983, and ANSI/AIM BC1/1995, as well as the obsolete military standard MIL-STD-1189 (superseded by the ANSI/AIM standard). It has a 43-character repertoire including uppercase letters, numbers, and a few punctuation characters.
Among its users is the comic book grader CGC, which includes bar codes of this sort in its encapsulated containers for graded comics. (At least in its original version; the style of the containers has changed since, and it's possible a different bar code type is used.) It is also used on some coupons, and on airline reservation confirmations that are scannable at airport kiosks.
Contents |
[edit] Utilities
[edit] Fonts
[edit] Developer libraries and modules
- ZBar bar code reader library: cross-platform
- zxing (Zebra Crossing) (barcode library for Java, ported to some other systems)
- MediaWiki extension to generate UPC, EAN, and Code39 codes
- barcode.php
