Python 演讲助理-树莓皮
我已经创建了这个代码，但我不知道为什么麦克风在树莓中不工作，但在计算机中工作。不管我说什么，程序都不会输出我说的任何东西Python 演讲助理-树莓皮,python,Python,我已经创建了这个代码，但我不知道为什么麦克风在树莓中不工作，但在计算机中工作。不管我说什么，程序都不会输出我说的任何东西 import speech_recognition as sr import os import pyaudio r = sr.Recognizer() #starting the speech_recognition recogn
import speech_recognition as sr
import os
import pyaudio
r = sr.Recognizer() #starting the speech_recognition recognizer
r.pause_threshold = 0.7 #it works with 1.2 as well
r.energy_threshold = 400
os.system("espeak 'Welcome with Teacher Assitant Bot, Feel free to ask me anything you want to ask'")
print("Welcome with Teacher Assitant Bot, Feel free to ask me anything you want to ask")
while True: #The main loop
with sr.Microphone(device_index = 7, sample_rate = 44100, chunk_size = 512) as source:
try:
audio = r.listen(source, timeout = None) #instantiating the Microphone, (timeout = None) can be an option
message = str(r.recognize_google(audio))
print('You said: ' + message)
if google in message: #what happens when google keyword is recognized
words = message.split()
del words[0:2]
st = ' '.join(words)
print('Google Results for: '+str(st))
url='http://google.com/search?q='+st
webbrowser.open(url)
v.speak('Google Results for: '+str(st))
elif hello in message:
os.system("espeak 'Hello'")
print("hello")
elif acad in message: #what happens when acad keyword is recognized
words = message.split()
del words[0:2]
st = ' '.join(words)
print('Academic Results for: '+str(st))
url='https://scholar.google.ro/scholar?q='+st
webbrowser.open(url)
os.system("espeak 'Academic Results for: '+str(st)")
elif wkp in message: #what happens when wkp keyword is recognized
try:
words = message.split()
del words[0:3]
st = ' '.join(words)
wkpres = wikipedia.summary(st, sentences=2)
try:
print('\n' + str(wkpres) + '\n')
os.system("espeak 'wkpres'")
except UnicodeEncodeError:
os.system("espeak 'wkpres'")
except wikipedia.exceptions.DisambiguationError as e:
print (e.options)
v.speak("Too many results for this keyword. Please be more specific and try again")
continue
except wikipedia.exceptions.PageError as e:
print('The page does not exist')
v.speak('The page does not exist')
continue
elif sc in message: #what happens when sc keyword is recognized
try:
words = message.split()
del words[0:1]
st = ' '.join(words)
scq = cl.query(st)
sca = next(scq.results).text
print('The answer is: '+str(sca))
#url='http://www.wolframalpha.com/input/?i='+st
#webbrowser.open(url)
v.speak('The answer is: '+str(sca))
except StopIteration:
print('Your question is ambiguous. Please try again!')
v.speak('Your question is ambiguous. Please try again!')
else:
print('No query provided')
elif paint in message: #what happens when paint keyword is recognized
os.system('mspaint')
elif rdds in message: #what happens when rdds keyword is recognized
print("Reading your text")
v.speak(pyperclip.paste())
elif sav in message: #what happens when sav keyword is recognized
with open('path to your text file', 'a') as f:
f.write(pyperclip.paste())
print("Saving your text to file")
v.speak("Saving your text to file")
elif bkmk in message: #what happens when bkmk keyword is recognized
shell.SendKeys("^d")
v.speak("Page bookmarked")
elif keywd in message: #what happens when keywd keyword is recognized
print('')
print('Say ' + google + ' to return a Google search')
print('Say ' + acad + ' to return a Google Scholar search')
print('Say ' + sc + ' to return a Wolfram Alpha query')
print('Say ' + wkp + ' to return a Wikipedia page')
print('Say ' + book + ' to return an Amazon book search')
print('Say ' + rdds + ' to read the text you have highlighted and Ctrl+C (copied to clipboard)')
print('Say ' + sav + ' to save the text you have highlighted and Ctrl+C-ed (copied to clipboard) to a file')
print('Say ' + bkmk + ' to bookmark the page your are currently reading in your browser')
print('Say ' + vid + ' to return video results for your query')
print('For more general questions, ask them naturally and I will do my best to find a good answer')
print('Say ' + stoplst + ' to shut down')
print('')
elif vid in message: #what happens when vid keyword is recognized
words = message.split()
del words[0:2]
st = ' '.join(words)
print('Video Results for: '+str(st))
url='https://www.youtube.com/results?search_query='+st
webbrowser.open(url)
v.speak('Video Results for: '+str(st))
elif wtis in message: #what happens when wtis keyword is recognized
try:
scq = cl.query(message)
sca = next(scq.results).text
print('The answer is: '+str(sca))
#url='http://www.wolframalpha.com/input/?i='+st
#webbrowser.open(url)
v.speak('The answer is: '+str(sca))
except UnicodeEncodeError:
v.speak('The answer is: '+str(sca))
except StopIteration:
words = message.split()
del words[0:2]
st = ' '.join(words)
print('Google Results for: '+str(st))
url='http://google.com/search?q='+st
webbrowser.open(url)
v.speak('Google Results for: '+str(st))
elif wtar in message: #what happens when wtar keyword is recognized
try:
scq = cl.query(message)
sca = next(scq.results).text
print('The answer is: '+str(sca))
#url='http://www.wolframalpha.com/input/?i='+st
#webbrowser.open(url)
v.speak('The answer is: '+str(sca))
except UnicodeEncodeError:
v.speak('The answer is: '+str(sca))
except StopIteration:
words = message.split()
del words[0:2]
st = ' '.join(words)
print('Google Results for: '+str(st))
url='http://google.com/search?q='+st
webbrowser.open(url)
v.speak('Google Results for: '+str(st))
elif whis in message: #what happens when whis keyword is recognized
try:
scq = cl.query(message)
sca = next(scq.results).text
print('\nThe answer is: '+str(sca)+'\n')
v.speak('The answer is: '+str(sca))
except StopIteration:
try:
words = message.split()
del words[0:2]
st = ' '.join(words)
wkpres = wikipedia.summary(st, sentences=2)
print('\n' + str(wkpres) + '\n')
v.speak(wkpres)
except UnicodeEncodeError:
v.speak(wkpres)
except:
words = message.split()
del words[0:2]
st = ' '.join(words)
print('Google Results (last exception) for: '+str(st))
url='http://google.com/search?q='+st
webbrowser.open(url)
v.speak('Google Results for: '+str(st))
elif whws in message: #what happens when whws keyword is recognized
try:
scq = cl.query(message)
sca = next(scq.results).text
print('\nThe answer is: '+str(sca)+'\n')
v.speak('The answer is: '+str(sca))
except StopIteration:
try:
words = message.split()
del words[0:2]
st = ' '.join(words)
wkpres = wikipedia.summary(st, sentences=2)
print('\n' + str(wkpres) + '\n')
v.speak(wkpres)
except UnicodeEncodeError:
v.speak(wkpres)
except:
words = message.split()
del words[0:2]
st = ' '.join(words)
print('Google Results for: '+str(st))
url='http://google.com/search?q='+st
webbrowser.open(url)
v.speak('Google Results for: '+str(st))
elif when in message: #what happens when 'when' keyword is recognized
try:
scq = cl.query(message)
sca = next(scq.results).text
print('\nThe answer is: '+str(sca)+'\n')
v.speak('The answer is: '+str(sca))
except UnicodeEncodeError:
v.speak('The answer is: '+str(sca))
except:
print('Google Results for: '+str(message))
url='http://google.com/search?q='+str(message)
webbrowser.open(url)
v.speak('Google Results for: '+str(message))
elif where in message: #what happens when 'where' keyword is recognized
try:
scq = cl.query(message)
sca = next(scq.results).text
print('\nThe answer is: '+str(sca)+'\n')
v.speak('The answer is: '+str(sca))
except UnicodeEncodeError:
v.speak('The answer is: '+str(sca))
except:
print('Google Results for: '+str(message))
url='http://google.com/search?q='+str(message)
webbrowser.open(url)
v.speak('Google Results for: '+str(message))
elif how in message: #what happens when 'how' keyword is recognized
try:
scq = cl.query(message)
sca = next(scq.results).text
print('\nThe answer is: '+str(sca)+'\n')
v.speak('The answer is: '+str(sca))
except UnicodeEncodeError:
v.speak('The answer is: '+str(sca))
except:
print('Google Results for: '+str(message))
url='http://google.com/search?q='+str(message)
webbrowser.open(url)
v.speak('Google Results for: '+str(message))
elif stoplst in message: #what happens when stoplst keyword is recognized
v.speak("I am shutting down")
print("Shutting down...")
break
elif lsp in message:
v.speak('Listening is paused')
print('Listening is paused')
r2 = sr.Recognizer()
r2.pause_threshold = 0.7
r2.energy_threshold = 400
while True:
with sr.Microphone() as source2:
try:
audio2 = r2.listen(source2, timeout = None)
message2 = str(r.recognize_google(audio2))
if lsc in message2:
v.speak('I am listening')
break
else:
continue
except sr.UnknownValueError:
print("Listening is paused. Say resume listening when you're ready...")
except sr.RequestError:
v.speak("I'm sorry, I couldn't reach google")
print("I'm sorry, I couldn't reach google")
else:
pass
except sr.UnknownValueError:
print("For a list of commands, say: 'keyword list'...")
except sr.RequestError:
v.speak("I'm sorry, I couldn't reach google")
print("I'm sorry, I couldn't reach google")
time.sleep(0.3)
如果我想做的话，记录然后分析，怎么做？它看起来像是扫描过的健壮代码，但这里有太多的内容需要审查。请将此问题归结为您认为有问题的代码。也许可以尝试从麦克风开始一步一步地调试它，因为您说它可以在您的计算机上运行，但不能在raspberry上运行，也许raspberry
device\u indexsr话筒开始（device_index=7，…device\u indexsr.麦克风（device\u index=7，