talksik
45 lines
975 B
Python
45 lines
975 B
Python
# this program will record audio while the button is pressed
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# and then will transcribe it by hitting our api
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import RPi.GPIO as GPIO
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import audio.audio as audio
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import simple_recorder.apa102 as apa102
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BUTTON = 17
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GPIO.setmode(GPIO.BCM)
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GPIO.setup(BUTTON, GPIO.IN)
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audioInstance = audio.Audio()
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# number of pixels on the LED strip on the hat
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PIXELS_N = 3
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led = apa102.APA102(num_led=PIXELS_N)
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def turnOffLED():
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led.clear_strip()
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led.show()
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def turnOnLED():
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for i in range(PIXELS_N):
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led.set_pixel(i, 255, 192, 203)
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led.show()
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while True:
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state = GPIO.input(BUTTON)
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if state:
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if audioInstance.isRecording():
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turnOffLED()
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savedFileName = audioInstance.stopRecord(save=True, play=False)
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if savedFileName is not None:
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print("saved file: " + savedFileName)
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else:
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if not audioInstance.isRecording():
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turnOnLED()
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audioInstance.startRecord()
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