QRprint

Print QR codes from a thermal printer using Arduino!

Just copy the QRprint folder to your Arduino 'libraries' folder. I have included an example sketch.

The code is based on qrdquino by tz1: https://github.com/tz1/qrduino

Tested working with the following printer:

https://www.sparkfun.com/products/10438

https://www.adafruit.com/products/597