diff --git a/init.lua b/init.lua
new file mode 100644
index 0000000..52fb83f
--- /dev/null
+++ b/init.lua
@@ -0,0 +1,15 @@
+CLOSE_EYE_PERIOD = 2000;
+OPEN_EYE_PERIOD = 2000;
+PIN = 0;
+
+
+gpio.mode(PIN, gpio.OUTPUT);
+
+
+tmr.create():alarm(CLOSE_EYE_PERIOD+OPEN_EYE_PERIOD, tmr.ALARM_AUTO, function()
+    
+    gpio.write(PIN, gpio.HIGH);
+    tmr.create():alarm(CLOSE_EYE_PERIOD, tmr.ALARM_SINGLE, function()
+        gpio.write(PIN, gpio.LOW);
+    end);
+end);