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您好,是否可以出一个ES8311单麦克风使用ESP SR的例程,我尝试修改双麦克风为单麦克风失败了。Hello, is it possible to provide an example routine for using the ES8311 single microphone with ESP SR? I attempted to modify the dual microphone setup to a single microphone but failed. #633

@caidamao

Description

@caidamao

Related area

Driver

Hardware specification

ESP32S3

Is your feature request related to a problem?

期望可以出一个使用ES8311+单麦克风的使用ESP SR进行语音识别例程,我在esp-sr的仓库里提了这个请求,让我来这个仓库提请求。

这个诉求的核心原因在于,没有一个参考,我没办法分清楚到底是我代码哪里写的不正确。

I hope an example routine for voice recognition using ES8311 with a single microphone and ESP SR can be provided. I raised this request in the esp-sr repository and was directed to make the request here.

The core reason for this request is that without a reference, I am unable to identify where my code is incorrect.

Describe the solution you'd like

我现在期望使用的是ESP S3+ES8311 挂载一个麦克风跟喇叭,由于成本问题,并不希望使用ES7210。
我尝试使用的环境ESP IDF V5.5.1 + ESP SR v2.0.0.
我现在根据查到的资料进行了一些尝试,但是不知道为什么一直没办法成功,并且找不到可以对照的例子,现在被困住了。我买了一块BOX3 但是这个是使用ES7210+双麦克风的,没有办法对照我问题出在哪里。
我现在的硬件使用ES8311里的i2s_echo是可以正常录音跟播放的。

I currently intend to use ESP S3 + ES8311 with a single microphone and a speaker. Due to cost constraints, I prefer not to use ES7210.

The environment I am trying to use is ESP IDF V5.5.1 + ESP SR v2.0.0.

Based on the information I found, I have made some attempts, but for some reason, I have not been able to succeed and cannot find any examples for reference. Now I am stuck. I purchased a BOX3, but it uses ES7210 with dual microphones, so it cannot help me identify where the issue lies in my setup.

Currently, with my hardware, I can successfully record and playback using the i2s_echofunction in ES8311.

Describe alternatives you've considered

No response

Additional context

Image

i2s_es8311_example.zip附上我尝试修改的demo。

I have checked existing list of Feature requests and the Contribution Guide

  • I confirm I have checked existing list of Feature requests and Contribution Guide.

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