Intel Edison Lチカ ref: http://qiita.com/OTL/items/979633c1bace6e7f7b11

blink.sh

#!/bin/sh

echo "165" > /sys/class/gpio/export
echo "out" > /sys/class/gpio/gpio165/direction

while : ; do
  echo "1" > /sys/class/gpio/gpio165/value
  sleep 1
  echo "0" > /sys/class/gpio/gpio165/value
  sleep 1
done