ReSpeaker is an open project to create voice enabled objects. ReSpeaker python library is an open source python library to provide basic functions of voice interaction.
It uses PocketSphinx for keyword spotting and uses webrtcvad for voice activity detecting.
Getting started
import time from threading import Thread, Event
import fix_import from respeaker import Microphone
- def task(quit_event):
mic = Microphone(quit_event=quit_event)
- while not quit_event.is_set():
- if mic.wakeup('respeaker'):
print('Wake up') data = mic.listen() text = mic.recognize(data) if text: print('Recognized %s' % text)
- def main():
quit_event = Event() thread = Thread(target=task, args=(quit_event,)) thread.start() while True: try: time.sleep(1) except KeyboardInterrupt: print('Quit') quit_event.set() break thread.join()
- if __name__ == '__main__':
main()