Quick Response codes (QR codes) are a type of matrix bar code and can be used to authenticate transactions, provide access to multi-factor authentication services and enable general data transfer in an image. QR codes use four standardized encoding modes (numeric, alphanumeric, byte/binary, and kanji) to efficiently store data. Matrix barcode generation is performed efficiently in C via the included 'libqrencoder' library created by Kentaro Fukuchi.
Package details |
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Maintainer | Bob Rudis <bob@rud.is> |
License | GPL-2 |
Version | 0.2.1 |
URL | http://github.com/hrbrmstr/qrencoder |
Package repository | View on GitHub |
Installation |
Install the latest version of this package by entering the following in R:
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