# Example PlatformIO Project Configuration Override # ------------------------------------------------------------------------------ # Copy to platformio_override.ini to activate overrides # ------------------------------------------------------------------------------ # Please visit documentation: https://docs.platformio.org/page/projectconf.html [platformio] default_envs = tinypico,esp32dev [env] upload_speed = 921600 [env:esp32dev] board = esp32dev build_flags = -Ofast -D USE_ESP_NOW -D USE_I2S_MIC_INPUT