With a buffer, it's probably pretty easy to guess the baud rate. Similar to encoding guessers for strings or the CSV.sniffer in Python standard library. https

With a buffer, it's probably pretty easy to guess the baud rate. Similar to encoding guessers for strings or the CSV.sniffer in Python standard library. https://github.com/chardet/chardet https://github.com/chardet/chardet https://docs.python.org/3/library/csv.html#csv.Sniffer https://docs.python.org/3/library/csv.html#csv.Sniffer