diff --git a/gpio.sh b/gpio.sh
index 37c3608..59934cb 100755
--- a/gpio.sh
+++ b/gpio.sh
@@ -2,8 +2,15 @@
 
 GPIO=$1
 value=$2
+PATH=/sys/class/gpio/chip0/
+
+echo $GPIO > $PATH/export
+echo out > $PATH/gpio$GPIO/direction
+echo $value > $PATH/gpio$GPIO/value 
+echo $GPIO > $PATH/unexport
 
 echo "Script: $0"
 echo "gpio_ $GPIO"
 echo "value $value"
 echo "=-=-=-=-"
+