pdf-417
pdf-417
is a Ruby gem that allows the creation of simple PDF417 barcodes. Using this gem, you can easily generate PNG images of simple PDF417 barcodes.
Usage
Simply call the class method PDF417.to_png(file, text)
. Methods also exist to deal with the object directly.
Example
require 'pdf-417'
PDF417.to_png("sample.png", "This is my PDF417 barcode!")
Result
The above example produces:
Inspiration
License
This software is licensed under terms of the MIT License.