- Update esp-sr lib to release/v1.0.
- Fix model copy issue on Windows.
- Add the API of getting phrase ID if command word is detected.
- Currently, ESP32-S3-BOX does not support capturing DAC output through
ADC. The next version of ESP32-S3-BOX Lite will use software capture.
Therefore, ES7210 will only use ADC channels 1 and 2, and output
these 2 channels to SDOUT1. In this case, when esp-idf still has
the problem of I2S TDM mode, ES8311 will work well on I2S Philips
standard. This will also reduce memory consumption.
- The previous wake-up audio was in 32-bit dual-channel WAV format.
Since the WAV header is aligned with 4 bytes, and the WAV header is
really short, it is possible to play the WAV file directly from the
beginning. This version changes the audio file to PCM raw data with
16 bits per channel.
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