Barcode Libary Usage

From wizarPOS
Revision as of 08:23, 13 March 2020 by Jeff (talk | contribs) (Undo revision 1480 by Jeff (talk))

In Android device, the third-party app can use android bar code scanning and decoding api or some open source bar code library. ZXing and ZBar are both open-source to scan bar code or 2-D "graphical bar code" and retrieve the data encoded.

ZXing

Supports decoding and generating of bar code (like QR Code, PDF 417, EAN, UPC, Aztec, Data Matrix, Codabar) within images.. Please refer to https://archive.codeplex.com/?p=zxingnet.

ZBar

An open source software suite for reading bar codes from various sources, such as video streams, image files and raw intensity sensors. It supports many popular symbologies (types of bar codes) including EAN-13/UPC-A, UPC-E, EAN-8, Code 128, Code 39, Interleaved 2 of 5 and QR Code. Please refer to http://zbar.sourceforge.net/.

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