Convert a binary file into an array of bytes which can be inserted in a code

tohex.py

#!/usr/bin/env python

import sys

if __name__ == '__main__':
    fname = sys.argv[1]
    with open(fname) as f:
        print '['
        while True:
            b = f.read(14)
            if not b:
                break
            print ' '.join(['0x{0:02x},'.format(ord(i)) for i in b])
        print ']'