QR Code encoding library - KDL support
qrencode is a library for encoding data in a QR Code symbol, a kind of 2D symbology that can be scanned by handy terminals such as a mobile phone with CCD. The capacity of QR Code is up to 7000 digits or 4000 characters, and has high robustness.
This version of qrencode is build specifically for use in Haiku's Kernel Debugger. It can be used as a way to export kernel messages when you don't have a serial port on the debugged machine.