麦克风不收听

Question

我制作了一个 Python 程序，你可以说是人工智能。但是当我运行它时，它显示 Listening 但不听我说我用其他应用程序检查我的麦克风它工作正常但它不工作在我的代码中。代码如下：-

import pyttsx3 
import speech_recognition as sr 
import datetime

engine = pyttsx3.init('sapi5')
voices = engine.getProperty('voices')
engine.setProperty('voice', voices[0].id)


def speak(audio):
    engine.say(audio)
    engine.runAndWait()
 

def wishMe():
    hour = int(datetime.datetime.now().hour)
    if hour>=0 and hour<12:
        speak("Good Morning!")

    elif hour>=12 and hour<18:
        speak("Good Afternoon!")   

    else:
        speak("Good Evening!")
       
    speak("Hey Sir.")
def takeCommand():

    r = sr.Recognizer()
    with sr.Microphone() as source:
        print("Listening...")
        r.pause_threshold = 1
        audio = r.listen(source)

    try:
        print("Recognizing...")    
        query = r.recognize_google(r, language='en-in')
        print(f"User said: {query}\n")

    except Exception as e:    
        print("Say that again please...")  
        return "None"
    return query

if __name__ == "__main__":
    wishMe()
    takeCommand()

告诉我解决方案它听我说或者可能是代码错误。

Answer 1

假设：

我根据您的评论做出假设，即 "nothing" 您的意思是您的代码堆叠在 return "None" 行上，这确实是真的：

yes stucked at listenig and do nothing

✔️ 解决方案：

所以我试着调试你的代码，我发现它在第 37 行抛出一个异常，它说 ``audio_data`` must be audio data，要修复它只需更改:

query = r.recognize_google(r, language='en-in')

与:

query = r.recognize_google(audio, language='en-in')

它可能也适合你 :) .

麦克风不收听

Microphone is not Listening

python

pyttsx

假设：

✔️ 解决方案：