raspberry-pi-hd44780-via-74hc595/draw_lcd/frames/30-space.ss

#!/bin/bash

LCDPROG="/opt/lcd/lcd595out /opt/lcd/hdd.map"

#\x08\x04\x01 \x03\x05\x02
USED=`df -h /dev/sda1|grep sda1|awk '{ print $3 }'`
FREE=`df -h /dev/sda1|grep sda1|awk '{ print $4 }'`

LINES=`echo -e "\x08\x04\x01\x06 Used $USED\n\x03\x05\x02\x07 Free $FREE"`

$LCDPROG "$LINES"