- Generate QRcode from text
- Image in center of QRcode
- Change error correction level
Usage of qrcode:
python3 qrcode_generator.py --data <Text or URL> --image <Image path> --error_correction <error correction level> --box_size <box size> --border <border size> ...
Or with double quote (Recommended if you have space in your text)
python3 qrcode_generator.py --data "<Text or URL>" --image "<Image path>" --error_correction "<error correction level>"
Generate QRcode from URL (eg: wikipedia.org)
python3 qrcode_generator.py --data https://www.wikipedia.org/
Generate QRcode from text with image in center
python3 qrcode_generator.py --data "Hello World" --image image.png
Generate QRcode from text with max error correction level
python3 qrcode_generator.py --data "Hello World" --error_correction H
Generate QRcode from text with box size 10 and border 4
python3 qrcode_generator.py --data "Hello World" --box_size 10 --border 4
Generate QRcode from text with blue color and white background
python3 qrcode_generator.py --data "Hello World" --color "blue" --background "white"
- L: 7% of codewords can be restored.
- M: 15% of codewords can be restored.
- Q: 25% of codewords can be restored.
- H: 30% of codewords can be restored.