Request for Example: ESP32-S3-BOX-3 with AEC (AEGHB-1044)

[sylvieyi]

Checklist

• Checked the issue tracker for similar issues to ensure this is not a duplicate.
• Provided a clear description of your suggestion.
• Included any relevant context or examples.

Issue or Suggestion Description

Hi, thank you for your great work on this project!

I am currently developing an audio application on the ESP32-S3-BOX-3, and I would like to implement Acoustic Echo Cancellation (AEC) using ESP-SR. I have read the documentation and tried the AEC-related functions provided in the esp-sr and algorithm_stream modules, but the echo is still clearly audible in my setup. It seems the current setup is not working well on the ESP32-S3-BOX-3.

It would be very helpful if you could provide:
• An example project that runs on ESP32-S3-BOX-3 with AEC properly configured
• Recommended parameters and pipeline setup for better AEC performance

Thanks in advance!

[ESP-Mars]

Just to confirm—your device is the ESP32-S3-BOX, not the ESP32-S3-BOX-3, right?

[sylvieyi]

Just to confirm—your device is the ESP32-S3-BOX, not the ESP32-S3-BOX-3, right?

Apologies for the confusion — I was referring to BOX-3, not BOX. The description has been updated.

[espressif2022]

Just to confirm—your device is the ESP32-S3-BOX, not the ESP32-S3-BOX-3, right?

Apologies for the confusion — I was referring to BOX-3, not BOX. The description has been updated.

You can refer to this first.