[英]Python wakeup word for AI assistant
I have a voice assistant in python and can't add a wake word.我在 python 中有语音助手,无法添加唤醒词。 When I execute the code it just keeps listening until I stop talkin then it shuts off I need to make it keep listening for a wake word and when it hears the wake word to listen for I command.
当我执行代码时,它一直在听,直到我停止说话然后它关闭我需要让它继续听一个唤醒词,当它听到唤醒词时听我的命令。
import speech_recognition as sr
import pyttsx3
import pywhatkit
import datetime
import wikipedia
import pyjokes
import requests
from bs4 import BeautifulSoup
from selenium import webdriver
listener = sr.Recognizer()
engine = pyttsx3.init()
voices = engine.getProperty('voices')
engine.setProperty('voice', voices[1].id)
rn = sr.Recognizer()
def talk(text):
engine.say(text)
engine.runAndWait()
def take_command():
try:
with sr.Microphone() as source:
print('listening...')
rn.adjust_for_ambient_noise(source)
voice = rn.listen(source)
command = listener.recognize_google(voice)
command = command.lower()
if 'alexa' in command:
command = command.replace('alexa', '')
print(command)
except:
pass
return command
def run_alexa():
command = take_command()
print(command)
if 'play' in command:
song = command.replace('play', '')
talk('playing ' + song)
pywhatkit.playonyt(song)
elif 'time' in command:
time = datetime.datetime.now().strftime('%I:%M %p')
print(time)
talk('Current time is ' + time)
else:
talk('Please say the command again.')
while True:
run_alexa()
You can try doing the following:您可以尝试执行以下操作:
wake_word = "your wake word"
while True:
print("Listening")
text = take_command()
if text.count(wake_word) > 0:
talk("I am ready")
run_alexa
I'm also working on a voice assistant and I'm also trying to figure out how to implement a wake word.我也在研究语音助手,我也在试图弄清楚如何实现唤醒词。
I posted a forum here: https://python-forum.io/thread-36045.html on the python-forums.io website for help on how to implement a wake word into my code.我在这里发布了一个论坛: https://python-forum.io/thread-36045.html上的 python-forums.io 网站上的帮助代码。
Since you're code is similar to mine, I suggest you check out the link that way if someone replies or I end up figuring it out it will be posted there and you can modify it to fit you're needs.由于您的代码与我的代码相似,因此我建议您以这种方式查看链接,如果有人回复或者我最终发现它会发布在那里,您可以修改它以满足您的需求。
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