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Move dict-comprehension to init and use self._baubles

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Ben Nuttall
2016-11-29 13:09:06 +00:00
parent 336e1979c1
commit 178ca8b6e5
1 changed files with 3 additions and 2 deletions
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5
gpiozero/boards.py
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@@ -602,6 +602,8 @@ class XmasTree(LEDBoard):
def __init__(self, pwm=False, initial_value=False): def __init__(self, pwm=False, initial_value=False):
pins = (4, 15, 13, 21, 22, 6, 12, 25, 16, 17, 27, 26, 9, 23, 11, 5, 20, 19, 14, 18, 7, 8, 10, 24, 2) pins = (4, 15, 13, 21, 22, 6, 12, 25, 16, 17, 27, 26, 9, 23, 11, 5, 20, 19, 14, 18, 7, 8, 10, 24, 2)
super(XmasTree, self).__init__(*pins, pwm=pwm, initial_value=initial_value) super(XmasTree, self).__init__(*pins, pwm=pwm, initial_value=initial_value)
baubles = self[:-1]
self._baubles = {i+1: led for i, led in enumerate(baubles)}
@property @property
def star(self): def star(self):
@@ -609,8 +611,7 @@ class XmasTree(LEDBoard):
@property @property
def baubles(self): def baubles(self):
baubles = self[:-1] return self._baubles
return {i+1: led for i, led in enumerate(baubles)}
class LedBorg(RGBLED): class LedBorg(RGBLED):