Initial Release

rgbled.py

@@ -0,0 +1,83 @@
+#!/usr/bin/python3
+# Import required Python libraries
+import RPi.GPIO as GPIO
+import time
+
+# Set the Variables
+# set red,green and blue pins
+redPin = 22
+greenPin = 27
+bluePin = 17
+
+# Configuration
+# disable warnings (optional)
+GPIO.setwarnings(False)
+# Select GPIO Mode
+GPIO.setmode(GPIO.BCM)
+# set pins as outputs
+GPIO.setup(redPin,GPIO.OUT)
+GPIO.setup(greenPin,GPIO.OUT)
+GPIO.setup(bluePin,GPIO.OUT)
+
+# Functions
+def turnOff():
+    GPIO.output(redPin,GPIO.LOW)
+    GPIO.output(greenPin,GPIO.LOW)
+    GPIO.output(bluePin,GPIO.LOW)
+def white():
+    GPIO.output(redPin,GPIO.HIGH)
+    GPIO.output(greenPin,GPIO.HIGH)
+    GPIO.output(bluePin,GPIO.HIGH)
+def red():
+    GPIO.output(redPin,GPIO.HIGH)
+    GPIO.output(greenPin,GPIO.LOW)
+    GPIO.output(bluePin,GPIO.LOW)
+def green():
+    GPIO.output(redPin,GPIO.LOW)
+    GPIO.output(greenPin,GPIO.HIGH)
+    GPIO.output(bluePin,GPIO.LOW)
+def blue():
+    GPIO.output(redPin,GPIO.LOW)
+    GPIO.output(greenPin,GPIO.LOW)
+    GPIO.output(bluePin,GPIO.HIGH)
+def yellow():
+    GPIO.output(redPin,GPIO.HIGH)
+    GPIO.output(greenPin,GPIO.HIGH)
+    GPIO.output(bluePin,GPIO.LOW)
+def purple():
+    GPIO.output(redPin,GPIO.HIGH)
+    GPIO.output(greenPin,GPIO.LOW)
+    GPIO.output(bluePin,GPIO.HIGH)
+def lightBlue():
+    GPIO.output(redPin,GPIO.LOW)
+    GPIO.output(greenPin,GPIO.HIGH)
+    GPIO.output(bluePin,GPIO.HIGH)
+
+# do the stuff
+while True:
+  try:
+    print("Press CTRL+C to exit")
+    turnOff()
+    time.sleep(1)
+    white()
+    time.sleep(1)
+    red()
+    time.sleep(1)
+    green()
+    time.sleep(1)
+    blue()
+    time.sleep(1)
+    yellow()
+    time.sleep(1)
+    purple()
+    time.sleep(1)
+    lightBlue()
+    time.sleep(1)
+  except KeyboardInterrupt:
+    print("Goodbye!")
+    turnOff()
+    exit (0)
+  except :
+    print("An Error accured ... ")
+    time.sleep(1)
+    continue