ESP32 Forum

This is a great bit of hardware/software but from what I've seen the documentation is atrocious.

I've got a Korvo 1.1 and want to use it as a basis of a new product, but aside from the wake_word_detection example, none of the examples work for my board. So I've flashed the wake_word_detection example, but the documentation doesn't go any further than explaining how to flash it. How do I change the wake word? How to I make new words?

What am I supposed to do next since none of the examples are designed to work on my board?

Hello~ thanks for trying out our ESP32-Korvo.

Here's the mapping table of esp-skainet examples and supported HW boards: https://github.com/espressif/esp-skaine ... r/examples
[just a small error that english speech commands recognition (multinet) is not supported on ESP32-Korvo] Pls ignore it there.

For now we only support customization of speech commands. Wake word customization can follow the flow here: https://github.com/espressif/esp-sr/blo ... ization.md. We'd need your corpus to do training and implementation.

Wake word that have already been supported can be seen here:https://github.com/espressif/esp-sr/tre ... enet_model (two CN words and two EN words)

Thank you for your help, might I suggest removing the error in https://github.com/espressif/esp-skaine ... r/examples that suggests the ESP32 Korvo can understand English? Since I bought the device based on that error and it's pretty useless to me if it can't do that.

Hi, sorry for this error... would you please share your address? we can send you a S3-Korvo-1 board for trying out EN wake word and speech command recognition. You may always contact us if anything broken)