54 lines
1.3 KiB
Python
54 lines
1.3 KiB
Python
# SPDX-FileCopyrightText: 2019 Noe Ruiz for Adafruit Industries
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#
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# SPDX-License-Identifier: MIT
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import time
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import board
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from digitalio import DigitalInOut, Direction, Pull
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import audioio
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import audiocore
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import neopixel
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filename = "electrons.wav"
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# The pad our button is connected to:
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button = DigitalInOut(board.A4)
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button.direction = Direction.INPUT
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button.pull = Pull.UP
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pixels = neopixel.NeoPixel(board.NEOPIXEL, 10, brightness=1)
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# NeoPixel Animation
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def simpleCircle(wait):
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PURPLE = (255, 0, 255)
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BLACK = (0, 0, 0)
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CYAN = (0, 255, 255)
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ORANGE = (255, 255, 0)
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for i in range(len(pixels)):
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pixels[i] = PURPLE
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time.sleep(wait)
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for i in range(len(pixels)):
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pixels[i] = CYAN
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time.sleep(wait)
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for i in range(len(pixels)):
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pixels[i] = ORANGE
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time.sleep(wait)
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for i in range(len(pixels)):
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pixels[i] = BLACK
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time.sleep(wait)
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# Audio Play File
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def play_file(playname):
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print("Playing File " + playname)
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wave_file = open(playname, "rb")
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with audiocore.WaveFile(wave_file) as wave:
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with audioio.AudioOut(board.A0) as audio:
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audio.play(wave)
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while audio.playing:
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simpleCircle(.02)
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print("finished")
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while True:
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if not button.value:
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play_file(filename)
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