1#!/bin/bash
2
3# If you want to use toybox netcat to talk to a serial port, use this.
4
5if [ ! -c "$1" ]
6then
7  echo "Usage: minicom.sh /dev/ttyS0"
8  exit 1
9fi
10
11SPEED="$2"
12[ -z "$SPEED" ] && SPEED=115200
13
14stty $SPEED -F "$1"
15stty raw -echo -ctlecho -F "$1"
16stty raw -echo  # Need to do it on stdin, too.
17./toybox netcat -f "$1"
18stty cooked echo  # Put stdin back.
19