qr codes (2d barcodes) for arduino and embedded
C Java Other
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imageproc
COPYING
Makefile
Makefile.avr
README
dofbit.c
ecctable.h
lcd.c
qrbits.h
qrenc.c
qrencode.c
qrencode.h
qrframe.c
qrjpeg.c
regtest.sh

README

EMBEDDED QR CODE GENERATOR

Copyright 2010, tz@execpc.com.

Relased under ther terms of the GNU General Public License v3.

Targetd toward limited RAM systems - it tends to use more code and is slower but fits within an Arduino.

For linux/posix, type make.  For arduino, type make -f Makefile.avr.

qrenc defaults to version 6, level L ecc, but you can specify the version, or the version and the error level.

dofbits will generate a C file with the frame for one version/ecc level which will save a lot of RAM.  This file will link with qrencode.c