wait a second

doormagic.sh

@@ -5,27 +5,25 @@ if [ "$USER" == "open" ]; then
     echo "Linking to DDR Mondbasis..."
     echo "Asking the party for permission to unlock door...."
     echo "Waiting for Faxmodem..."
-    echo "chanelling the force"
+    echo "Chanelling the force..."
     echo "Opening door..."
-    PIN=17 # pin
+    PIN=17
 elif [ "$USER" == "close" ]; then
     echo "Connecting to space systems..."
     echo "Linking to DDR Mondbasis..."
-    echo "Rickrolling folks on mondbasis..."
+    echo "Rickrolling folks on Mondbasis..."
     echo "Locating Messlatte..."
     echo "Closing door..."
-    PIN=22 # pin 15
+    PIN=22
 else
     echo "You shall not pass!"
     exit 1
 fi
 
 sudo raspi-gpio set $PIN op
-
 sudo raspi-gpio set $PIN dl
-
 sleep 1
-
 sudo raspi-gpio set $PIN dh
+sudo raspi-gpio set $PIN ip
 
-echo "Action completed on GPIO pin $PIN"
+echo "Action completed on GPIO pin $PIN, set back to input mode."