尝试语音唤醒出错

[FrostN0v0]

报错如下：
`Traceback (most recent call last):
File "/home/rasp/PycharmProjects/nonebot-plugin-iot/app.py", line 5, in
Terminal.run()
File "/home/rasp/PycharmProjects/nonebot-plugin-iot/venv/lib/python3.9/site-packages/iot/terminal.py", line 27, in run
Pipeline.user_loop()
File "/home/rasp/PycharmProjects/nonebot-plugin-iot/venv/lib/python3.9/site-packages/iot/pipeline.py", line 30, in user_loop
if Context.recorder.awake():
File "/home/rasp/PycharmProjects/nonebot-plugin-iot/venv/lib/python3.9/site-packages/iot/core/hardware/recorder.py", line 42, in awake
speech = LiveSpeech(
File "/home/rasp/PycharmProjects/nonebot-plugin-iot/venv/lib/python3.9/site-packages/pocketsphinx/init.py", line 244, in init
self.ad = sounddevice.RawInputStream(
File "/home/rasp/PycharmProjects/nonebot-plugin-iot/venv/lib/python3.9/site-packages/sounddevice.py", line 1192, in init
_StreamBase.init(self, kind='input', wrap_callback='buffer',
File "/home/rasp/PycharmProjects/nonebot-plugin-iot/venv/lib/python3.9/site-packages/sounddevice.py", line 898, in init
_check(_lib.Pa_OpenStream(self._ptr, iparameters, oparameters,
File "/home/rasp/PycharmProjects/nonebot-plugin-iot/venv/lib/python3.9/site-packages/sounddevice.py", line 2747, in _check
raise PortAudioError(errormsg, err)
sounddevice.PortAudioError: Error opening RawInputStream: Invalid sample rate [PaErrorCode -9997]

进程已结束,退出代码1
`
请问应该如何解决

[littlebutt]

根据提示是采样率有问题，这个请访问pocketsphinx官网查看相关的解决方案