Python Barcode Scanner

Here is the complete code for the barcode scanner using the Pyzbar library:

 

This code uses the OpenCV library to read an image and the Pyzbar library to scan for barcodes in the image. The image is read using the cv2.imread() function and passed to the pyzbar.decode() function, which returns a list of barcode objects. The script then iterates over each barcode object and extracts the data and type using the barcode.data and barcode.type attributes respectively. The extracted data is printed to the console.

Please note that in order to use this code, you need to have OpenCV and pyzbar library installed by running pip install opencv-python-headless, pip install pyzbar respectively.