The project Ada Bar Codes provides a framework for generating various types of bar codes (1D, or 2D, like QR codes) on different output formats and devices.
Alire crate: https://alire.ada.dev/crates/bar_codes
Mirror: https://github.com/zertovitch/ada-bar-codes
Features
- 1D codes supported: Code 128, EAN-13, MSI, UPC-A
- 2D codes supported: Data Matrix, QR Codes
- Standalone (no external dependency, no binary stuff, no SDK required for working)
- Unconditionally portable
- Task safe
- Pure Ada 2012 (nothing compiler/system specific), can be used in projects in Ada 2012 and later language versions
- Vector graphics output (examples provided: PDF, SVG)
- Raster graphics output (examples provided: PNG, PBM)
- Tests and demos included
- Permissive license (MIT)
- Free, open-source
License
MIT LicenseFollow Ada Bar Codes
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