84 lines
2.3 KiB
Python
84 lines
2.3 KiB
Python
""" product
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- (todo) keep recording in 5 second intervals
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simple algorithm. start recording, send to server after 5 seconds
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combine with currentTextBlock, and keep appending
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process currentTextBlock every 5 seconds, and if fits command, then execute and clear currentTextBlock
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clear currentTextBlock after 200 characters as well
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* show a light when sending to server for transcription
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- hey rameelo, how long will I live?
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- good morning!
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"""
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import time
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import RPi.GPIO as GPIO
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import audio.audio as audio
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import tts.app as tts
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import requests
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from datetime import datetime
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import simple_recorder.apa102 as apa102
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API_URL = "http://192.168.50.159:5001/transcribe"
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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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# see if we should execute a certain command based on the current text block
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def process(text):
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if "live" in text and "how long" in text:
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tts.say("Heran")
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elif "good morning" in text:
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dt = datetime.now()
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dayOfWeek = dt.weekday()
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full_month_name = dt.strftime("%B")
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tts.say(f"Good morning! Today is {full_month_name} {dt.day}, {dt.year}. The day of the week is {dayOfWeek}")
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tts.say("hello, how can I help you today?")
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if __name__ == '__main__':
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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=True)
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if savedFileName is not None:
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print("saved file: " + savedFileName)
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# make a request with the saved file to the api
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response = requests.request(
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"POST", API_URL, files={"file": open(savedFileName, "rb")}
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)
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print(response.json())
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results = response.json().get("results")
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command = results[0].transcript
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process(command)
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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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