ESP32S3 Agent

AI Agent client powered by ESP32S3.

Prerequisites

• ESP32S3 board
• ESP-IDF configured
• ESP-ADF

Get started

For vscode esp-idf extension, you must run "Set Espressif device target" to esp32s3.

Build the project:

get_idf

idf.py build

Find ESP32 device:

ls /dev/cu.*

flash and monitor:

idf.py -p /dev/cu.usbmodem14201 -b 115200 flash
idf.py -p /dev/cu.usbmodem14201 monitor

Clean all:

idf.py fullclean

Mp3 source: https://voicewiki.cn/wiki/%E7%81%B0%E7%86%8A%E5%9D%A6%E5%85%8B%EF%BC%88%E7%BA%A2%E8%89%B2%E8%AD%A6%E6%88%922%EF%BC%89

Generate 16kHz left channel wav file:

ffmpeg -i Vgramoc.mp3 -ar 16000 -ac 1 -map_channel 0.0.0 Vgramoc.mono.wav
ffmpeg -i Vgramoc.mp3 -ar 16000 -ac 2 -acodec pcm_s16le Vgramoc.wav