/usr/bin/pyserial-miniterm

usage: pyserial-miniterm [-h] [--parity {N,E,O,S,M}] [--rtscts] [--xonxoff] [--rts RTS]
                         [--dtr DTR] [--non-exclusive] [--ask] [-e] [--encoding CODEC] [-f NAME]
                         [--eol {CR,LF,CRLF}] [--raw] [--exit-char NUM] [--menu-char NUM] [-q]
                         [--develop]
                         [port] [baudrate]

Miniterm - A simple terminal program for the serial port.

positional arguments:
  port                  serial port name ("-" to show port list)
  baudrate              set baud rate, default: 9600

options:
  -h, --help            show this help message and exit

port settings:
  --parity {N,E,O,S,M}  set parity, one of {N E O S M}, default: N
  --rtscts              enable RTS/CTS flow control (default off)
  --xonxoff             enable software flow control (default off)
  --rts RTS             set initial RTS line state (possible values: 0, 1)
  --dtr DTR             set initial DTR line state (possible values: 0, 1)
  --non-exclusive       disable locking for native ports
  --ask                 ask again for port when open fails

data handling:
  -e, --echo            enable local echo (default off)
  --encoding CODEC      set the encoding for the serial port (e.g. hexlify, Latin1, UTF-8),
                        default: UTF-8
  -f NAME, --filter NAME
                        add text transformation
  --eol {CR,LF,CRLF}    end of line mode
  --raw                 Do no apply any encodings/transformations

hotkeys:
  --exit-char NUM       Unicode of special character that is used to exit the application,
                        default: 29
  --menu-char NUM       Unicode code of special character that is used to control miniterm (menu),
                        default: 20

diagnostics:
  -q, --quiet           suppress non-error messages
  --develop             show Python traceback on error