Function length_check

src/python/binary_configurator.py:114–120

(l, f)

    )

def length_check(l, f):
    def x(s):
        if (len(s) > l):
            raise argparse.ArgumentTypeError(f'too long, {l} chars max')
        else:
            return s
    return x

def ask_for_firmware(args):
    moduletype = 'tx' if args.tx else 'rx'