This script is able to generate QR-Codes, read QR-Codes from directory and detect QR-Codes live via Webcam.
The main()-function defines the primary arguments you should pass by console.
if args[1] == "gen":
generateQR(*args[2:])
elif args[1] == "read":
readQR(*args[2:])
elif args[1] == "live":
liveCapturingQR(*args[2:])The secondary arguments are depended on the called function.
If you want to generate an QR-Code, you are able to set datas, filename, pixelcolor, backgroundcolor and the style (rounded or not). Just the datas-Argument is required. The other ones have defaults or generated filenames from the current timestamp.
python qr.py gen https://github.com/binkertpat/qrgen respository
python qr.py gen https://github.com/binkertpat/qrgen respository black white rounded If you want to read QR-Codes there are two ways. The first way is copy & paste the Images in the readQR-directory. All these files are decoded automatic. You are able to call the function with a path, to your own directory.
python qr.py read
python qr.py read ./myQRcodes/awesomeCodes The last opportunity is decoding QR-Codes live via webcam. Over console, you call:
python qr.py live After that, a new window is opening. This window shows the webcam image with the marked detected QR-Code. The decoded QR-Code data will print to the console.