### Checklist - [x] Checked the issue tracker for similar issues to ensure this is not a duplicate. - [x] Provided a clear description of your suggestion. - [x] Included any relevant context or examples. ### Issue or Suggestion Description 我看了其他 is 有说使用 s3-eye的配置的 但是我的没有查到 eye的 gpio 哪个是接dmic啊 只说了接 i2c, 有默认的 gpio吗 还是我要在 main.c里面设置 i2c后就可以了? 文档的gpio都是 s3 没有 s3-eye的 接 gpio2和gpio3吗?