ttt.py

testprint.py

import tempfile
import barcode
import cups
import pdfkit
from barcode.writer import ImageWriter


def print_barcode(value):
    
    printer_conn = cups.Connection()
    printer_conn.printFile(
        'DYMO_LabelWriter_450',
        '/tmp/test.pdf',
        "PDF Print",

        {}
    )


if __name__ == '__main__':
    print_barcode('667676676')