This repo is for prototyping improvements for receipt print drivers: escpos-php, python-escpos. Pull requests are welcome for speed improvements, new file formats, or ports of these snippets to new languages.

If you aren't developing a driver, imagesetter or CUPS filter, then please check out the linked projects instead.

The code in this repository is licensed under the MIT Licence, and may be incorportated into LGPL or GPL works. See LICENSE.md for the full text.

The tulip test image is sourced from this set of Public-Domain Test Images.