usage: MessageEncoder.py [-h] [--debug] --protocol {1,2} --message MESSAGE [--encode-dest {audio,wav}] [--wav-file WAV] [--override-freq FREQ] [--override-bits BITS] [--override-repeat REPEAT] optional arguments: -h, --help show this help message and exit --debug Print debug messages --protocol {1,2} Protocol used for encoding --message MESSAGE Message to be encoded (numeric) --encode-dest {audio,wav} Encode message to audio or to a wav (default: audio) --wav-file WAV Path for the generated wav file --override-freq FREQ Override audio frequency (default: 8000Hz) --override-bits BITS Override protocol bits (default: 24) --override-repeat REPEAT Override message repeat (default: 8)