ESP ALEXA ESP-VA-SDK

[prabhu012]

Hi, I am working with ESP-VA-SDK, and I am fairly new to ESP-IDF. I am using the ESP32-S3 Eye v2.2. When I build the code, I am getting this error and our esp-idf version is 4.4.4 and I also tried esp-idf version V_4.2.4 and V_4.1.4

C:\esp_idf\components\esp-va-sdk\examples\google_voice_assistant>idf.py build Executing action: all (aliases: build) Running cmake in directory C:\esp_idf\components\esp-va-sdk\examples\google_voice_assistant\build Executing "cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DESP_PLATFORM=1 -DCCACHE_ENABLE=1 C:\esp_idf\components\esp-va-sdk\examples\google_voice_assistant"... -- AUDIO_BOARD_PATH not defined -- Configuring done

CMake Error

The detected version of Ninja () is less than the version of Ninja required by CMake (1.3).

CMake Warning: Manually-specified variables were not used by the project:

CCACHE_ENABLE
ESP_PLATFORM
PYTHON_DEPS_CHECKED

CMake Generate step failed. Build files cannot be regenerated correctly. cmake failed with exit code 1

C:\esp_idf\components\esp-va-sdk\examples\google_voice_assistant>cmake --version cmake version 3.23.1

CMake suite maintained and supported by Kitware (kitware.com/cmake).

C:\esp_idf\components\esp-va-sdk\examples\google_voice_assistant>ninja --version 1.10.2

C:\esp_idf\components\esp-va-sdk\examples\google_voice_assistant>

Could anyone provide help on how to solve this error

[sudeep-mohanty]

Hi @prabhu012 Please try the solution suggested here

[Whiteliondnd8]

Hi @sudeep-mohanty , I have success build and flash the code but I don't know what is next step this is the log of my terminal can you explain further what next

log.txt

[sudeep-mohanty]

CC @vikramdattu @chiragatal @kedars. Please check.

[prabhu012]

Hi @sudeep-mohanty , I have successfully build and flashed the code but I don't recognize what is next step this is the log of my terminal can you explain further what next Thankyou log.txt

[vikramdattu]

@Whiteliondnd8 @prabhu012 Can you share the devkit or module details you are using? ESP-VA-SDK requires external RAM of at least 4MB. It appears, your module doesn't have the same.

[Whiteliondnd8]

I am working with ESP32 Development Board - DEVKIT V1 which have 4MB flash and 320kb RAM and externally I have connected INMP441 microphone for audio input

DEVKIT V1 https://grobotronics.com/esp32-development-board-devkit-v1.html?sl=en

INMP441 microphone https://robu.in/product/inmp441-mems-high-precision-omnidirectional-microphone-module-i2s/

If this module is not supportable please suggest to me which development module i use

[Whiteliondnd8]

I am working with ESP32 Development Board - DEVKIT V1 which have 4MB flash and 320kb RAM and externally I have connected INMP441 microphone for audio input

DEVKIT V1 https://grobotronics.com/esp32-development-board-devkit-v1.html?sl=en

INMP441 microphone https://robu.in/product/inmp441-mems-high-precision-omnidirectional-microphone-module-i2s/

If this module is not supportable please suggest to me which development module i use

On Wed, 2 Aug 2023 at 11:40, Vikram Dattu @.***> wrote:

@Whiteliondnd8 https://github.com/Whiteliondnd8 @prabhu012 https://github.com/prabhu012 Can you share the devkit or module details you are using? ESP-VA-SDK requires external RAM of at least 4MB. It appears, your module doesn't have the same.

— Reply to this email directly, view it on GitHub https://github.com/espressif/esp-va-sdk/issues/184#issuecomment-1661551950, or unsubscribe https://github.com/notifications/unsubscribe-auth/BBUXIVXB34URVZSVFLOTCGDXTHVMNANCNFSM6AAAAAAZEMCUGU . You are receiving this because you were mentioned.Message ID: @.***>

[vikramdattu]

I see! The above particular board has WROOM-ESP32 module and does not have external RAM (SPI-RAM) installed. You should use a dev kit with WROVER module instead. For evaluation purpose I would suggest you to go for a simple audio board esp32-lyrat, which has SPI-RAM, speaker and microphone arrangement as well. (e.g, https://www.espressif.com/en/products/devkits/esp32-lyrat)

If you are planning for a production with esp-va-sdk however, you should use the board with the external DSP for reliable performance. Few boards we support are lyrat_dspg and vaquita_dspg. Do drop an email to sales@espressif.com for more information.

cc @avsheth

[prabhu012]

Hi @vikramdattu @sudeep-mohanty I have bought the esp32 lyraT mini v1.2(https://www.digikey.in/en/products/detail/espressif-systems/ESP32-LYRAT-MINI/11310550) Now I am trying to flash the code but I am getting some errors that are given in the .txt file Can you suggest to me what is the proper way to successfully configure the amazon_aia example code amazon_aia_log.txt

Thankyou