A port of the DataMatrix 2D barcode decoding capability from ZXing to javascript. Uses some code from Lazar Laszlo's jsqrcode.
This module does not include any of the detection / image recognition functionality. This module is what you use to extract the encoded data from a DataMatrix 2D barcode once you know the (boolean) value of each square/element in a barcode.
Currently only supports ASCII encoded data and numeric (digit pairs).
Usage
See example.js
ToDo
Port support for the following modes from DecodedBitStreamParser.java:
- C40
- Text
- AnsiX12
- Edifact
- Base256
Copyright and License
Copyright:
- See ZXing AUTHORS file as of August 18th 2016
- Copyright Lazar Lazlo 2011-2016
- Copyright 2015-2016 BioBricks Foundation.
License: Apache License Version 2.0