From e0296e6199ed00ecc4c7b70b686d986a9bf5a926 Mon Sep 17 00:00:00 2001
From: Michael Mandl <mandlm@molez.net>
Date: Thu, 7 Jan 2016 13:21:19 +0100
Subject: [PATCH] 3 blinking leds

---
 Moped/led.py | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100755 Moped/led.py

diff --git a/Moped/led.py b/Moped/led.py
new file mode 100755
index 0000000..6e06a25
--- /dev/null
+++ b/Moped/led.py
@@ -0,0 +1,37 @@
+#!/usr/bin/python
+
+from time import sleep
+
+import RPi.GPIO as GPIO
+
+yellowLed = 15
+redLed = 17
+greenLed = 18
+
+sleepTime = 0.25
+
+try:
+    GPIO.setmode(GPIO.BCM)
+    GPIO.setup(yellowLed, GPIO.OUT)
+    GPIO.setup(redLed, GPIO.OUT)
+    GPIO.setup(greenLed, GPIO.OUT)
+
+    while True:
+        GPIO.output(yellowLed, 1)
+        GPIO.output(redLed, 0)
+        GPIO.output(greenLed, 0)
+        sleep(sleepTime)
+        GPIO.output(yellowLed, 0)
+        GPIO.output(redLed, 1)
+        GPIO.output(greenLed, 0)
+        sleep(sleepTime)
+        GPIO.output(yellowLed, 0)
+        GPIO.output(redLed, 0)
+        GPIO.output(greenLed, 1)
+        sleep(sleepTime)
+except KeyboardInterrupt:
+    GPIO.output(yellowLed, 0)
+    GPIO.output(redLed, 0)
+    GPIO.output(greenLed, 0)
+finally:
+    GPIO.cleanup()