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Refactoring

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This commit is contained in:
Michael Mandl 2016-01-07 20:51:49 +01:00
parent e06980859b
commit fdf61c5d3a
1 changed files with 18 additions and 11 deletions
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29
Moped/UserLed.py
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@ -1,4 +1,4 @@
#!/usr/bin/python #!/usr/bin/python
import ConfigParser import ConfigParser
import RPi.GPIO as GPIO import RPi.GPIO as GPIO
@ -7,27 +7,34 @@ yellowLed = 15
redLed = 17 redLed = 17
greenLed = 18 greenLed = 18
mopidyConf = '/etc/mopidy/mopidy.conf'
def setLeds(yellow, red, green): def setLeds(yellow, red, green):
GPIO.output(yellowLed, yellow) GPIO.output(yellowLed, yellow)
GPIO.output(redLed, red) GPIO.output(redLed, red)
GPIO.output(greenLed, green) GPIO.output(greenLed, green)
config = ConfigParser.ConfigParser() def getConfiguredLedColor():
config.read('/etc/mopidy/mopidy.conf') config = ConfigParser.ConfigParser()
config.read(mopidyConf)
ledColor = config.get('moped-switcher', 'led') return config.get('moped-switcher', 'led')
def setConfiguredLedColor():
ledColor = getConfiguredLedColor()
if ledColor == 'yellow':
setLeds(1, 0, 0)
elif ledColor == 'red':
setLeds(0, 1, 0)
elif ledColor == 'green':
setLeds(0, 0, 1)
GPIO.setmode(GPIO.BCM) GPIO.setmode(GPIO.BCM)
GPIO.setup(yellowLed, GPIO.OUT) GPIO.setup(yellowLed, GPIO.OUT)
GPIO.setup(redLed, GPIO.OUT) GPIO.setup(redLed, GPIO.OUT)
GPIO.setup(greenLed, GPIO.OUT) GPIO.setup(greenLed, GPIO.OUT)
if ledColor == 'yellow': setConfiguredLedColor()
print 'yellow'
setLeds(1, 0, 0)
elif ledColor == 'red':
setLeds(0, 1, 0)
elif ledColor == 'green':
setLeds(0, 0, 1)
GPIO.cleanup() GPIO.cleanup()