#!/usr/local/bin/python3.7

# graphics/py-pyqrcode

import sys
import pyqrcode


if len(sys.argv) == 1:
        print('Aufruf:')
        print('%s qrcode.png "Die zu kodierende Information."' % sys.argv[0])
else:
        qr = pyqrcode.create(sys.argv[2])
        qr.png(sys.argv[1], scale=5)