ledborg

#!/usr/bin/env python
# coding: Latin-1

import sys

###########################################################
# This is a simple script to interact with the LedBorg
#  RGB LED add on board for RaspBerry Pi.
###########################################################
# To be used with the LedBorg:
#   http://www.piborg.org/ledborg
#
# Script based on:
#   http://www.piborg.org/downloads/ledborg/cheerlights.txt
#
###########################################################

# Setup paramters
colorMap = { "off":"000",
             "red":"200",
             "green":"020",
             "blue":"002",
             "cyan":"022",
             "white":"111",
             "warmwhite":"222",
             "purple":"102",
             "magenta":"202",
             "yellow":"220",
             "orange":"210"}

# Loop indefinitely

if len(sys.argv) <= 1:
  print "No arguments given. Write a color name."
  sys.exit()

colorName = sys.argv[1]

if not colorMap.has_key(colorName):
  print "Unknown color. Use the following:" 
  print colorMap.keys()
  sys.exit()

ledBorgColor = colorMap[colorName]

ledBorg = open('/dev/ledborg', 'w')
ledBorg.write(ledBorgColor)
ledBorg.close()