class MultiColorLed:
Config = namedtuple('Config', ['channels', 'pattern'])
OFF = Config(channels=lambda color: Leds.rgb_off(),
pattern=None)
ON = Config(channels=Leds.rgb_on,
pattern=None)
BLINK = Config(channels=Leds.rgb_pattern,
pattern=Pattern.blink(500))
BLINK_3 = BLINK
BEACON = BLINK
BEACON_DARK = BLINK
DECAY = BLINK
PULSE_SLOW = Config(channels=Leds.rgb_pattern,
pattern=Pattern.breathe(500))
PULSE_QUICK = Config(channels=Leds.rgb_pattern,
pattern=Pattern.breathe(100))
def _update(self, state, brightness):
with self._lock:
if state is not None:
self._state = state
if brightness is not None:
self._brightness = brightness
color = (int(255 * self._brightness), 0, 0)
if self._state.pattern:
self._leds.pattern = self._state.pattern
self._leds.update(self._state.channels(color))
def __init__(self, channel):
self._lock = threading.Lock()
self._brightness = 1.0 # Read and written atomically.
self._state = self.OFF
self._leds = Leds()
def close(self):
self._leds.reset()
def __enter__(self):
return self
def __exit__(self, exc_type, exc_value, exc_tb):
self.close()
@property
def brightness(self):
return self._brightness
@brightness.setter
def brightness(self, value):
if value < 0.0 or value > 1.0:
raise ValueError('Brightness must be between 0.0 and 1.0.')
self._update(state=None, brightness=value)
def _set_state(self, state):
self._update(state=state, brightness=None)
state = property(None, _set_state)
def wakeup(self):
from aiy.board import Board, Led
from aiy.leds import (Leds, Pattern, Color)
self._wakeup = True
with Board() as board:
with Leds() as leds:
while self._wakeup:
board.led.state = Led.ON
leds.pattern = Pattern.breathe(1000)
leds.update(Leds.rgb_pattern(Color.BLUE))
time.sleep(1)
def main():
parser = argparse.ArgumentParser()
parser.add_argument('--filename', '-f', default='recording.wav')
args = parser.parse_args()
leds = Leds()
leds.pattern = Pattern.breathe(4000)
leds.update(Leds.rgb_on((0, 8, 0)))
pygame.init()
pygame.mixer.init()
mix = alsaaudio.Mixer()
mix.setvolume(30)
# Files
all_files = []
for (dirpath, dirnames, filenames) in walk('/home/pi/jukidbox_store'):
all_files.extend([path.join(dirpath, file) for file in filenames])
while True:
leds.update(Leds.rgb_on((0, 8, 0)))
try:
with Board() as board:
while True:
print('Press button to start.')
board.button.wait_for_press()
done = threading.Event()
board.button.when_pressed = done.set
print('Playing...')
leds.update(Leds.rgb_pattern(Color.PURPLE))
# Get random file
file = numpy.random.choice(all_files)
print(file)
pygame.mixer.music.load(file)
pygame.mixer.music.play(-1)
while mixer.music.get_busy():
if done.is_set():
leds.update(Leds.rgb_on((32, 0, 0)))
mixer.music.stop()
time.sleep(0.5)
print("Finished ..")
leds.update(Leds.rgb_on((0, 8, 0)))
except Exception as e:
print(e)
leds.update(Leds.rgb_on(Color.YELLOW))
time.sleep(2)
def main():
logging.basicConfig(level=logging.DEBUG)
parser = argparse.ArgumentParser(description='Assistant service example.')
parser.add_argument('--language', default=locale_language())
args = parser.parse_args()
logging.info('Initializing for language %s...', args.language)
hints = get_hints(args.language)
client = CloudSpeechClient()
with Board() as board:
#board.led.state = Led.ON
with Leds() as leds:
while True:
if hints:
logging.info('Say something, e.g. %s.' % ', '.join(hints))
else:
logging.info('Say something.')
text = client.recognize(language_code=args.language,
hint_phrases=hints)
if text is None:
logging.info('You said nothing.')
continue
logging.info('You said: "%s"' % text)
text = text.lower()
if 'turn on the light' in text:
board.led.state = Led.ON
elif 'turn off the light' in text:
board.led.state = Led.OFF
elif 'blink the light' in text:
board.led.state = Led.BLINK
elif 'goodbye' in text:
break
elif 'happy' in text:
leds.pattern = Pattern.blink(50)
color = (255, 255, 0)
leds.update(Leds.rgb_pattern(color))
audio.play_wav('laugh.wav')
elif 'creep' in text:
leds.pattern = Pattern.breathe(1000)
color = (102, 140, 255)
leds.update(Leds.rgb_on(color))
elif 'cheer' in text:
leds.pattern = Pattern.blink(5)
color = (230, 0, 115)
leds.update(Leds.rgb_on(color))
audio.play_wav('people-cheering.wav')
def main():
# if no entry has been made that day...
check_for_entry_today()
print("not journaled today 👇🏼")
# callback to run when button is released
board.button.when_pressed = journal
print('waiting for press 👇🏽')
leds.pattern = Pattern.breathe(2000)
leds.update(Leds.rgb_pattern(Color.YELLOW))
# board.button.wait_for_press(60*15) # 15 minutes
board.button.wait_for_press(15) # 15 seconds
# if no press...
print('no press, exiting 👋🏽...')
board.led.state = Led.OFF
def alarm(done, leds):
print("alarm thread")
intensity = 0
start = time.monotonic()
duration = 0
while not done.is_set():
if (intensity < 1):
intensity += (5. / 70.)
if (intensity > 1):
intensity = 1
set_volume(intensity * MAX_VOLUME)
leds.pattern = Pattern.breathe(map(intensity, 0., 1., 1000., 100.))
leds.update(Leds.rgb_pattern((0, 0, intensity * MAX_BRIGHTNESS)))
duration = time.monotonic() - start
print('Alarm [Press button to stop] %.02fs, intensity: %.02f' %
(duration, intensity))
play_wav(ALARM_SOUND_PATH)
time.sleep(SLEEP_TIME)
def main():
with Leds() as leds:
print('Windows Up')
tuned_servo.min()
# blueLED1.blink(.2,.2) # risk of servo burning if kept
# blueLED2.blink(.2,.2)
leds.pattern = Pattern.blink(500)
leds.update(Leds.rgb_pattern(Color.BLUE))
time.sleep(5)
print('Windows Down')
tuned_servo.max()
interior.on()
yellowLED.on()
leds.pattern = Pattern.breathe(1000)
leds.update(Leds.rgb_pattern(Color.YELLOW))
# Fade from yellow to red
for i in range(32):
color = Color.blend(Color.RED, Color.YELLOW, i / 32)
leds.update(Leds.rgb_on(color))
time.sleep(0.1)
# leds.update({
# 1: Leds.Channel(Leds.Channel.PATTERN, 64),
# 2: Leds.Channel(Leds.Channel.OFF, 128),
# 3: Leds.Channel(Leds.Channel.ON, 128),
# 4: Leds.Channel(Leds.Channel.PATTERN, 64),
# })
time.sleep(5)
leds.update(Leds.rgb_off())
tuned_servo.close()
yellowLED.close()
interior.close()
blueLED2.close()
def main():
with Board() as board:
with Leds() as leds:
# init volume and brightness
set_volume(0)
leds.pattern = Pattern.breathe(750)
leds.update(Leds.rgb_pattern(Color.BLACK))
done = threading.Event()
board.button.when_pressed = done.set
alarm_thread = threading.Thread(target=alarm,
args=(done, leds),
daemon=True)
alarm_thread.start()
if done.wait(timeout=TIMEOUT_LIMIT):
set_volume(MAX_VOLUME)
leds.update(Leds.rgb_on(Color.GREEN))
print('GOOD MORNING!')
play_wav(GOOD_MORNING_SOUND_PATH)
else:
print('Timed out.')
def button():
with Leds() as leds:
with Board() as board:
st_play = True
while True:
leds.pattern = Pattern.breathe(3000)
if st_play:
leds.update(Leds.rgb_pattern(Color.GREEN))
else:
leds.update(Leds.rgb_pattern(Color.BLUE))
board.button.wait_for_press()
if st_play:
send_cmd("STOP")
print("> STOP")
else:
send_cmd("PLAY")
print("> PLAY")
board.led.state = Led.ON
board.button.wait_for_release()
board.led.state = Led.OFF
st_play = not st_play
leds.pattern = Pattern.blink(500)
print('RGB: Blink RED for 5 seconds')
leds.update(Leds.rgb_pattern(RED))
time.sleep(5)
print('RGB: Blink GREEN for 5 seconds')
leds.update(Leds.rgb_pattern(GREEN))
time.sleep(5)
print('RGB: Blink BLUE for 5 seconds')
leds.update(Leds.rgb_pattern(BLUE))
time.sleep(5)
print('Set breathe pattern: period=1000ms (1Hz)')
leds.pattern = Pattern.breathe(1000)
print('RGB: Breathe RED for 5 seconds')
leds.update(Leds.rgb_pattern(RED))
time.sleep(5)
print('RGB: Breathe GREEN for 5 seconds')
leds.update(Leds.rgb_pattern(GREEN))
time.sleep(5)
print('RGB: Breathe BLUE for 5 seconds')
leds.update(Leds.rgb_pattern(BLUE))
time.sleep(5)
print('RGB: Increase RED brightness for 3.2 seconds')
for i in range(32):
def main():
with Leds() as leds:
print('RGB: Solid RED for 1 second')
leds.update(Leds.rgb_on(Color.RED))
time.sleep(1)
print('RGB: Solid GREEN for 1 second')
leds.update(Leds.rgb_on(Color.GREEN))
time.sleep(1)
print('RGB: Solid YELLOW for 1 second')
leds.update(Leds.rgb_on(Color.YELLOW))
time.sleep(1)
print('RGB: Solid BLUE for 1 second')
leds.update(Leds.rgb_on(Color.BLUE))
time.sleep(1)
print('RGB: Solid PURPLE for 1 second')
leds.update(Leds.rgb_on(Color.PURPLE))
time.sleep(1)
print('RGB: Solid CYAN for 1 second')
leds.update(Leds.rgb_on(Color.CYAN))
time.sleep(1)
print('RGB: Solid WHITE for 1 second')
leds.update(Leds.rgb_on(Color.WHITE))
time.sleep(1)
print('RGB: Off for 1 second')
leds.update(Leds.rgb_off())
time.sleep(1)
for _ in range(3):
print('Privacy: On (brightness=default)')
leds.update(Leds.privacy_on())
time.sleep(1)
print('Privacy: Off')
leds.update(Leds.privacy_off())
time.sleep(1)
for _ in range(3):
print('Privacy: On (brightness=5)')
leds.update(Leds.privacy_on(5))
time.sleep(1)
print('Privacy: Off')
leds.update(Leds.privacy_off())
time.sleep(1)
print('Set blink pattern: period=500ms (2Hz)')
leds.pattern = Pattern.blink(500)
print('RGB: Blink RED for 5 seconds')
leds.update(Leds.rgb_pattern(Color.RED))
time.sleep(5)
print('RGB: Blink GREEN for 5 seconds')
leds.update(Leds.rgb_pattern(Color.GREEN))
time.sleep(5)
print('RGB: Blink BLUE for 5 seconds')
leds.update(Leds.rgb_pattern(Color.BLUE))
time.sleep(5)
print('Set breathe pattern: period=1000ms (1Hz)')
leds.pattern = Pattern.breathe(1000)
print('RGB: Breathe RED for 5 seconds')
leds.update(Leds.rgb_pattern(Color.RED))
time.sleep(5)
print('RGB: Breathe GREEN for 5 seconds')
leds.update(Leds.rgb_pattern(Color.GREEN))
time.sleep(5)
print('RGB: Breathe BLUE for 5 seconds')
leds.update(Leds.rgb_pattern(Color.BLUE))
time.sleep(5)
print('RGB: Increase RED brightness for 3.2 seconds')
for i in range(32):
leds.update(Leds.rgb_on((8 * i, 0, 0)))
time.sleep(0.1)
print('RGB: Decrease RED brightness for 3.2 seconds')
for i in reversed(range(32)):
leds.update(Leds.rgb_on((8 * i, 0, 0)))
time.sleep(0.1)
print('RGB: Blend between GREEN and BLUE for 3.2 seconds')
for i in range(32):
color = Color.blend(Color.BLUE, Color.GREEN, i / 32)
leds.update(Leds.rgb_on(color))
time.sleep(0.1)
print('RGB: Off for 1 second')
leds.update(Leds.rgb_off())
time.sleep(1)
print('Privacy: On for 2 seconds')
with PrivacyLed(leds):
time.sleep(2)
print('RGB: Solid GREEN for 2 seconds')
with RgbLeds(leds, Leds.rgb_on(Color.GREEN)):
time.sleep(2)
print('Custom configuration for 5 seconds')
leds.update({
1: Leds.Channel(Leds.Channel.PATTERN, 128), # Red channel
2: Leds.Channel(Leds.Channel.OFF, 0), # Green channel
3: Leds.Channel(Leds.Channel.ON, 128), # Blue channel
4: Leds.Channel(Leds.Channel.PATTERN, 64), # Privacy channel
})
time.sleep(5)
print('Done')
def main():
with Leds() as leds:
print('RGB: Solid RED for 1 second')
leds.update(Leds.rgb_on(Color.RED))
time.sleep(1)
print('RGB: Solid GREEN for 1 second')
leds.update(Leds.rgb_on(Color.GREEN))
time.sleep(1)
print('RGB: Solid YELLOW for 1 second')
leds.update(Leds.rgb_on(Color.YELLOW))
time.sleep(1)
print('RGB: Solid BLUE for 1 second')
leds.update(Leds.rgb_on(Color.BLUE))
time.sleep(1)
print('RGB: Solid PURPLE for 1 second')
leds.update(Leds.rgb_on(Color.PURPLE))
time.sleep(1)
print('RGB: Solid CYAN for 1 second')
leds.update(Leds.rgb_on(Color.CYAN))
time.sleep(1)
print('RGB: Solid WHITE for 1 second')
leds.update(Leds.rgb_on(Color.WHITE))
time.sleep(1)
print('RGB: Off for 1 second')
leds.update(Leds.rgb_off())
time.sleep(1)
for _ in range(3):
print('Privacy: On (brightness=default)')
leds.update(Leds.privacy_on())
time.sleep(1)
print('Privacy: Off')
leds.update(Leds.privacy_off())
time.sleep(1)
for _ in range(3):
print('Privacy: On (brightness=5)')
leds.update(Leds.privacy_on(5))
time.sleep(1)
print('Privacy: Off')
leds.update(Leds.privacy_off())
time.sleep(1)
print('Set blink pattern: period=500ms (2Hz)')
leds.pattern = Pattern.blink(500)
print('RGB: Blink RED for 5 seconds')
leds.update(Leds.rgb_pattern(Color.RED))
time.sleep(5)
print('RGB: Blink GREEN for 5 seconds')
leds.update(Leds.rgb_pattern(Color.GREEN))
time.sleep(5)
print('RGB: Blink BLUE for 5 seconds')
leds.update(Leds.rgb_pattern(Color.BLUE))
time.sleep(5)
print('Set breathe pattern: period=1000ms (1Hz)')
leds.pattern = Pattern.breathe(1000)
print('RGB: Breathe RED for 5 seconds')
leds.update(Leds.rgb_pattern(Color.RED))
time.sleep(5)
print('RGB: Breathe GREEN for 5 seconds')
leds.update(Leds.rgb_pattern(Color.GREEN))
time.sleep(5)
print('RGB: Breathe BLUE for 5 seconds')
leds.update(Leds.rgb_pattern(Color.BLUE))
time.sleep(5)
print('RGB: Increase RED brightness for 3.2 seconds')
for i in range(32):
leds.update(Leds.rgb_on((8 * i, 0, 0)))
time.sleep(0.1)
print('RGB: Decrease RED brightness for 3.2 seconds')
for i in reversed(range(32)):
leds.update(Leds.rgb_on((8 * i, 0, 0)))
time.sleep(0.1)
print('RGB: Blend between GREEN and BLUE for 3.2 seconds')
for i in range(32):
color = Color.blend(Color.BLUE, Color.GREEN, i / 32)
leds.update(Leds.rgb_on(color))
time.sleep(0.1)
print('RGB: Off for 1 second')
leds.update(Leds.rgb_off())
time.sleep(1)
print('Privacy: On for 2 seconds')
with PrivacyLed(leds):
time.sleep(2)
print('RGB: Solid GREEN for 2 seconds')
with RgbLeds(leds, Leds.rgb_on(Color.GREEN)):
time.sleep(2)
print('Custom configuration for 5 seconds')
leds.update({
1: Leds.Channel(Leds.Channel.PATTERN, 128), # Red channel
2: Leds.Channel(Leds.Channel.OFF, 0), # Green channel
3: Leds.Channel(Leds.Channel.ON, 128), # Blue channel
4: Leds.Channel(Leds.Channel.PATTERN, 64), # Privacy channel
})
time.sleep(5)
print('Done')
def listen_me():
global text, duration
parser = argparse.ArgumentParser()
parser.add_argument('--filename', '-f', default='recording.wav')
args = parser.parse_args()
# 라이브러리 준비
Vokaturi.load("/home/pi/lib/piZero.so")
# 클라우드 스피치, 텍스트 자연어처리, tts 클라이언트 각각 초기화
client = CloudSpeechClient()
nlp_client = language.LanguageServiceClient()
tts_client = texttospeech.TextToSpeechClient()
pos_wavs = []
neut_wavs = []
neg_wavs = []
intro_wavs = []
pos_wavs.append(text_to_audio(tts_client, '진짜?', '0.wav'))
pos_wavs.append(text_to_audio(tts_client, '대박', '1.wav'))
pos_wavs.append(text_to_audio(tts_client, '우와', '2.wav'))
pos_wavs.append(text_to_audio(tts_client, '하하', '3.wav'))
neut_wavs.append(text_to_audio(tts_client, '응', '10.wav'))
neut_wavs.append(text_to_audio(tts_client, '그렇구나', '11.wav'))
neut_wavs.append(text_to_audio(tts_client, '그래서?', '12.wav'))
neut_wavs.append(text_to_audio(tts_client, '응응', '13.wav'))
neg_wavs.append(text_to_audio(tts_client, '저런', '4.wav'))
neg_wavs.append(text_to_audio(tts_client, '힘내', '5.wav'))
neg_wavs.append(text_to_audio(tts_client, '에휴', '6.wav'))
intro_wavs.append(text_to_audio(tts_client, '들어줄게. 얘기해봐', 'intro0.wav'))
intro_wavs.append(text_to_audio(tts_client, '무슨 일 이야?', 'intro1.wav'))
play_wav(random.choice(intro_wavs))
logging.basicConfig(level=logging.INFO)
with Board() as board:
while True:
print('말해보자.')
text = None
duration = 0.
emotion = None
def wait():
global text, duration
start = time.monotonic()
while text is None:
# 텍스트로 인식
text = client.recognize(language_code='ko-KR')
duration = time.monotonic() - start
# 녹음하면서
record_file(AudioFormat.CD,
filename=args.filename,
wait=wait,
filetype='wav')
print(text)
print('Recorded: %.02f seconds' % duration)
if text in ['들어줘서 고마워', '내 얘기 들어줘서 고마워', '어시스턴트', '잘가', '잘 가']:
return
# 텍스트 감정 분석
document = types.Document(content=text,
type=enums.Document.Type.PLAIN_TEXT)
sentiment = nlp_client.analyze_sentiment(
document=document).document_sentiment
print('텍스트 감정 분석*********************************')
print('Text: {}'.format(text))
print('Sentiment: {}, {}'.format(sentiment.score,
sentiment.magnitude))
##################### 실험후 바꿔도 됨 ####################
pos_standard = 0.6
neg_standard = 0.1
# magnitude_standard = 0.1
# text sentiment analysis is enough
if (sentiment.score < neg_standard
or sentiment.score > pos_standard):
if sentiment.score < neg_standard:
emotion = False
print("@@@negative")
else:
emotion = True
print("@@@positive")
else:
# 녹음 파일 감정 분석
print('오디오 감정 분석*********************************')
(sample_rate, samples) = scipy.io.wavfile.read(args.filename)
# print (" sample rate %.3f Hz" % sample_rate)
# print ("Allocating Vokaturi sample array...")
buffer_length = len(samples)
print(" %d samples, %d channels" %
(buffer_length, samples.ndim))
c_buffer = Vokaturi.SampleArrayC(buffer_length)
if samples.ndim == 1: # mono
c_buffer[:] = samples[:] / 32768.0
else: # stereo
c_buffer[:] = 0.5 * (samples[:, 0] + 0.0 +
samples[:, 1]) / 32768.0
# print ("Creating VokaturiVoice...")
voice = Vokaturi.Voice(sample_rate, buffer_length)
# print ("Filling VokaturiVoice with samples...")
voice.fill(buffer_length, c_buffer)
# print ("Extracting emotions from VokaturiVoice...")
quality = Vokaturi.Quality()
emotionProbabilities = Vokaturi.EmotionProbabilities()
voice.extract(quality, emotionProbabilities)
if quality.valid:
# print ("Neutral: %.3f" % emotionProbabilities.neutrality)
# print ("Happy: %.3f" % emotionProbabilities.happiness)
# print ("Sad: %.3f" % emotionProbabilities.sadness)
# print ("Angry: %.3f" % emotionProbabilities.anger)
# print ("Fear: %.3f" % emotionProbabilities.fear)
# fear 는 무시하도록 하자.
wave_score = emotionProbabilities.happiness - (
emotionProbabilities.sadness +
emotionProbabilities.anger)
if wave_score > 0 and sentiment.score > 0.4:
print('@@@긍정')
emotion = True
elif wave_score < 0 and sentiment.score < 0.4:
print('@@@부정')
emotion = False
# text 스코어와 wave 스코어가 불일치 할때는 중립반응 (emotion = None)
# 여기서 부터 반응.
with Leds() as leds:
if emotion is True:
play_wav(random.choice(pos_wavs))
leds.pattern = Pattern.blink(100)
color = (255, 255, 0)
leds.update(Leds.rgb_pattern(color))
time.sleep(1)
# play_wav('laugh.wav')
elif emotion is False:
play_wav(random.choice(neg_wavs))
leds.pattern = Pattern.breathe(1000)
color = (102, 140, 255)
leds.update(Leds.rgb_on(color))
time.sleep(1)
# play_wav('people-cheering.wav')
# 중립 리액션
else:
play_wav(random.choice(neut_wavs))
leds.pattern = Pattern.blink(5)
color = (230, 0, 115)
leds.update(Leds.rgb_on(color))
time.sleep(1)
def listen_me():
global text, duration
parser = argparse.ArgumentParser()
parser.add_argument('--filename', '-f', default='recording.wav')
args = parser.parse_args()
# 라이브러리 준비
Vokaturi.load("/home/pi/lib/piZero.so")
# 클라우드 스피치랑 텍스트 자연어처리 클라이언트 각각 초기화
client = CloudSpeechClient()
nlp_client = language.LanguageServiceClient()
logging.basicConfig(level=logging.INFO)
with Board() as board:
while True:
print('말해보자.')
text = None
duration = 0.
emotion = None
def wait():
global text, duration
start = time.monotonic()
while text is None:
# 텍스트로 인식
text = client.recognize(language_code='ko-KR')
duration = time.monotonic() - start
# 녹음하면서
record_file(AudioFormat.CD,
filename=args.filename,
wait=wait,
filetype='wav')
print(text)
print('Recorded: %.02f seconds' % duration)
if text in ['들어줘서 고마워', '내 얘기 들어줘서 고마워', '어시스턴트', '잘가', '잘 가']:
return
# 텍스트 감정 분석
document = types.Document(content=text,
type=enums.Document.Type.PLAIN_TEXT)
sentiment = nlp_client.analyze_sentiment(
document=document).document_sentiment
print('텍스트 감정 분석*********************************')
print('Text: {}'.format(text))
print('Sentiment: {}, {}'.format(sentiment.score,
sentiment.magnitude))
##################### 실험후 바꿔도 됨 ####################
pos_standard = 0.6
neg_standard = 0.1
# magnitude_standard = 0.1
# text sentiment analysis is enough
if (sentiment.score < neg_standard
or sentiment.score > pos_standard):
if sentiment.score < neg_standard:
emotion = False
print("@@@negative")
else:
emotion = True
print("@@@positive")
else:
# 녹음 파일 감정 분석
print('오디오 감정 분석*********************************')
(sample_rate, samples) = scipy.io.wavfile.read(args.filename)
# print (" sample rate %.3f Hz" % sample_rate)
# print ("Allocating Vokaturi sample array...")
buffer_length = len(samples)
print(" %d samples, %d channels" %
(buffer_length, samples.ndim))
c_buffer = Vokaturi.SampleArrayC(buffer_length)
if samples.ndim == 1: # mono
c_buffer[:] = samples[:] / 32768.0
else: # stereo
c_buffer[:] = 0.5 * (samples[:, 0] + 0.0 +
samples[:, 1]) / 32768.0
# print ("Creating VokaturiVoice...")
voice = Vokaturi.Voice(sample_rate, buffer_length)
# print ("Filling VokaturiVoice with samples...")
voice.fill(buffer_length, c_buffer)
# print ("Extracting emotions from VokaturiVoice...")
quality = Vokaturi.Quality()
emotionProbabilities = Vokaturi.EmotionProbabilities()
voice.extract(quality, emotionProbabilities)
if quality.valid:
# print ("Neutral: %.3f" % emotionProbabilities.neutrality)
# print ("Happy: %.3f" % emotionProbabilities.happiness)
# print ("Sad: %.3f" % emotionProbabilities.sadness)
# print ("Angry: %.3f" % emotionProbabilities.anger)
# print ("Fear: %.3f" % emotionProbabilities.fear)
# fear 는 무시하도록 하자.
wave_score = emotionProbabilities.happiness - (
emotionProbabilities.sadness +
emotionProbabilities.anger)
if wave_score > 0:
print('@@@긍정')
emotion = True
else:
print('@@@부정')
emotion = False
# text 분석 모호하고 wave 분석 실패했을때 (주로 목소리 짧아서)
if emotion is None:
print('please say again')
# 아님 중립적 반응 넣어도 됨.
continue
# 여기서 부터 반응.
with Leds() as leds:
if emotion is True:
# tts.say('I am glad to hear that.')
# tts.say('진짜? 대박.')
leds.pattern = Pattern.blink(100)
color = (255, 255, 0)
leds.update(Leds.rgb_pattern(color))
time.sleep(1)
# play_wav('laugh.wav')
else:
# tts.say('I am sorry to hear that.')
# tts.say('저런. 힘내.')
leds.pattern = Pattern.breathe(1000)
color = (102, 140, 255)
leds.update(Leds.rgb_on(color))
time.sleep(1)
def record_journal_entry():
# turn light blue as we start up
leds = Leds()
parser = argparse.ArgumentParser(description='Assistant service example.')
parser.add_argument('--language', default=locale_language())
args = parser.parse_args()
logging.info('Initializing for language %s...', args.language)
hints = get_hints(args.language)
client = CloudSpeechClient()
heading = ""
file_path = ""
try:
paths = gen_paths()
heading = paths["heading"]
file_path = paths["file_path"]
except:
print(
">>> 🆘 there was an error setting the path...\n>>> saving dirty entry locally."
)
logging.warning('Unable to get the location. Using default paths.')
date = str(datetime.now())
heading = date + "\n\n\n"
file_path = os.getcwd() + "/je_error_dump_%s.txt" % date
with Board() as board:
with open(file_path, 'w') as dump:
dump.write(heading)
print('>>> please tell me about your day 👂🏼')
while True:
leds.pattern = Pattern.breathe(2000)
leds.update(Leds.rgb_pattern(Color.RED))
text = client.recognize(
language_code=args.language,
hint_phrases=hints,
punctuation=True,
)
# client must return None when it gets a pause in speech
if text is None:
continue
logging.info(' You said: "%s"' % text)
print("+ %s" % text)
dump.write(text + " ")
if 'new line' in text.lower():
dump.write('\n\n')
logging.info('\n\n')
elif 'cancel cancel cancel' in text.lower():
board.led.state = Led.OFF
exit(0)
elif 'goodbye' in text.lower():
break
leds.pattern = Pattern.breathe(1000)
leds.update(Leds.rgb_pattern(Color.GREEN))
logging.info('>>> wrapping and saving journal entry 📓')
# try:
# with open(file_path) as file:
# lines = file.readlines()
# print("read the lines")
# with open(file_path, 'w') as wrapper:
# size = 70
# for line in lines:
# print("+" + line)
# if len(line) > size:
# collated = collate(line, size)
# for short in collated:
# wrapper.write(short)
# wrapper.write('\n')
# else:
# writer.write(line)
# except:
# logging.error('There was an error wrapping %s' % file_path)
time.sleep(3)
board.led.state = Led.OFF