Given a PDF, split into smaller PDFs by a QR code.
Written in python using the Zbar library

Things needed:

 sudo apt-get install libzbar0

 pip3 install pyzbar
 pip3 install Py2PDF
 pip3 install pdf2image

Zbar and pyzbar must both be installed since pyzbar is a python wrapper that requires the DLLs from zbar

(Optional for generating QR codes)

pip3 install qrcode	
pip3 install Pillow  	 

In a terminal:

python3 scanQr.py

The script will then take the PDF named test.pdf and dump the split PDFs into the output folder

For making PDF's with QR codes, a qr code can be generated from a string using the generateQr.py script
Run by:

python3 generateQr.py

Then enter a string after the promp and a qr code image will be made in the output folder