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###1. Introduction

This is a simple python program that reads strings encoded in QR codes. Other encoding samples like images have not been properly tested. You will need an aditional module named qrtools

###2. Dependencies

[sudo] pip install pypng
[sudo] pip install zbar
[sudo] pip install pillow

###3. Install

To install qrtools:

git clone https://github.com/primetang/qrtools.git
cd qrtools
[sudo] python setup.py install

Or directly through pip to install it:

[sudo] pip install qrtools

###4. Usage

python qrcode.py <path to qr code>

###5. Example

Running the following command:

python qrcode.py example/this-is-a-qr-code.png

Will produce the following output in stdout:

python qrcode.py example/this-is-a-qr-code.png