#!/bin/bash
# If you want to use toybox netcat to talk to a serial port, use this.
if [ ! -c "$1" ]
then
echo "Usage: minicom.sh /dev/ttyS0"
exit 1
fi
SPEED="$2"
[ -z "$SPEED" ] && SPEED=115200
stty $SPEED -F "$1"
stty raw -echo -ctlecho -F "$1"
stty raw -echo # Need to do it on stdin, too.
./toybox netcat -f "$1"
stty cooked echo # Put stdin back.