Configuration Options

Compile-time configuration options specific to ESP-ADF.

ESP HTTP client

ESP_HTTP_CLIENT_ENABLE_HTTPS

Enable https

Found in: Component config > ESP HTTP client

This option will enable https protocol by linking mbedtls library and initializing SSL transport

Audio HAL

AUDIO_BOARD

Audio board

Found in: Audio HAL

Select an audio board to use with the ESP-ADF

Available options:
  • ESP_LYRAT_V4_3_BOARD
  • ESP_LYRAT_V4_2_BOARD
  • ESP_LYRATD_MSC_V2_1_BOARD
  • ESP_LYRATD_MSC_V2_2_BOARD

Speech Recognition Configuration

SR_MODEL_SEL

Speech recognition wake net to use

Found in: Speech Recognition Configuration

Select the wake net to be used.

Available options:
  • SR_MODEL_WN3_QUANT
  • SR_MODEL_WN4_QUANT

NAME_OF_WAKEUP_WORD

Name of wakeup word

Found in: Speech Recognition Configuration

Select wakeup word

Available options:
  • WAKEUP_WORD_HI_LEXIN
  • WAKEUP_WORD_ALEXA
  • WAKEUP_WORD_LIGHT_CONTROL_CN
  • WAKEUP_WORD_SPEECH_CMD_CH

HTTP Server

HTTPD_MAX_REQ_HDR_LEN

Max HTTP Request Header Length

Found in: Component config > HTTP Server

This sets the maximum supported size of headers section in HTTP request packet to be processed by the server

HTTPD_MAX_URI_LEN

Max HTTP URI Length

Found in: Component config > HTTP Server

This sets the maximum supported size of HTTP request URI to be processed by the server