def transform_options(self, options):
        options['<device_names>'] = options.pop('<device_name>')
Will set the Initial Value, used in conjunction with CBC mode
dataset/ETHPy150Open openlmi/openlmi-scripts/commands/networking/lmi/scripts/networking/cmd.py/ListDevice.transform_options--crossover with--dataset/ETHPy150Open mrknow/filmkodi/plugin.video.mrknow/lib/utils/pyDes.py/_baseDes.setIV