ESPHome voice assistant config with micro wake word (wip)

esphome:
  name: "voiceassistant-esp32-s3-2"
  platformio_options:
    board_build.flash_mode: dio
  on_boot:
    then:
      - light.turn_on:
          id: led_ww
          red: 100%
          green: 0%
          blue: 0%
          brightness: 50%
          effect: strobe
      - logger.log:
          format: "Booted"
          level: INFO
      - wait_until:
          condition:
            wifi.connected:
      - light.turn_on:
          id: led_ww
          effect: strobe
          red: 100%
          green: 100%
          blue: 0%
          brightness: 50%
      - logger.log:
          format: "Wifi Connected"
          level: INFO
      - wait_until:
          condition:
            api.connected:
      - logger.log:
          format: "API connected"
          level: INFO
      - micro_wake_word.start:
      - logger.log:
          format: "micro wake word started (on_boot)"
          level: INFO
      - light.turn_on:
          id: led_ww
          red: 0%
          green: 100%
          blue: 0%
          brightness: 50%
      - delay: 1s

esp32:
  board: esp32-s3-devkitc-1
  variant: esp32s3
  flash_size: 16MB
  framework:
    type: esp-idf

    sdkconfig_options:
      CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240: "y"
      CONFIG_ESP32S3_DATA_CACHE_64KB: "y"
      CONFIG_ESP32S3_DATA_CACHE_LINE_64B: "y"
      CONFIG_AUDIO_BOARD_CUSTOM: "y"

psram:
  mode: octal
  speed: 80MHz

logger:

# Enable Home Assistant API
api:
  encryption:
    key: "*******"
  on_client_connected:
    then:
      - micro_wake_word.start:
      - logger.log:
          format: "micro wake word started (client connected)"
          level: INFO
      - light.turn_on:
          id: led_ww
          red: 0%
          green: 100%
          blue: 0%
          brightness: 80%
      - delay: 2s
      - light.turn_off: led_ww

#  on_client_disconnected:
#    condition:
#      not:
#        api.connected:
#    then:
#      - voice_assistant.stop:
#      - light.turn_on:
#          id: led_ww
#          red: 100%
#          green: 0%
#          blue: 0%
#          brightness: 20%
#          effect: "slow pulse"

ota:
  password: "*****"

wifi:
  ssid: !secret wifi_name
  password: !secret wifi_pass


button:
  - platform: restart
    name: "Restart"
    id: but_rest
  - platform: template
    id: start_va
    name: Start
    on_press:
      then:
        - logger.log:
            format: "Start_va button pressed"
            level: INFO
        - micro_wake_word.stop:
        - voice_assistant.start:
        - light.turn_on:
            id: led_ww
            red: 0%
            green: 100%
            blue: 100%
            effect: scan_effect
            brightness: 80%

switch:
  - platform: template
    id: mute
    name: mute
    optimistic: true
    on_turn_on:
      - logger.log:
          format: "Mute switch on"
          level: INFO
      - micro_wake_word.stop:
      - voice_assistant.stop:
      - light.turn_on:
          id: led_ww
          red: 100%
          green: 0%
          blue: 0%
          brightness: 80%
          effect: fast pulse
      - delay: 2s
      - light.turn_off:
          id: led_ww
      - light.turn_on:
          id: led_ww
          red: 100%
          green: 0%
          blue: 0%
          brightness: 60%
    on_turn_off:
      - logger.log:
          format: "Mute switch off"
          level: INFO
      - micro_wake_word.start:
      - light.turn_on:
          id: led_ww
          red: 0%
          green: 100%
          blue: 0%
          brightness: 60%
          effect: fast pulse
      - delay: 2s
      - light.turn_off:
          id: led_ww

light:
  - platform: esp32_rmt_led_strip
    id: led_ww
    rgb_order: GRB
    pin: GPIO14
    num_leds: 24
    rmt_channel: 0
    chipset: WS2812
    name: "on board light"
    default_transition_length: 150ms
    effects:
      - pulse:
      - pulse:
          name: "Fast Pulse"
          transition_length: 0.5s
          update_interval: 0.5s
          min_brightness: 0%
          max_brightness: 80%
      - pulse:
          name: "Slow Pulse"
          transition_length: 1.5s
          update_interval: 1.5s
          min_brightness: 0%
          max_brightness: 80%
      - addressable_scan:
          name: scan_effect
          move_interval: 50ms
          scan_width: 3
      - strobe:


 # Audio and Voice Assistant Config

i2s_audio:
  - id: i2s_in
    i2s_lrclk_pin: 17 #WS
    i2s_bclk_pin: 16 #SCK
  - id: i2s_out
    i2s_lrclk_pin: 18 #LRC
    i2s_bclk_pin: 8 #BCLK

microphone:
  - platform: i2s_audio
    id: va_mic
    i2s_audio_id: i2s_in
    adc_type: external
    i2s_din_pin: 15 #SD
    pdm: false
    bits_per_sample: 32bit
    channel: left

speaker:
  - platform: i2s_audio
    id: va_spk
    dac_type: external
    i2s_audio_id: i2s_out
    i2s_dout_pin: 7 #DIN
    mode: mono

micro_wake_word:
  on_wake_word_detected:
    - logger.log:
        format: "wake word detected"
        level: INFO
    - micro_wake_word.stop:
    - logger.log:
        format: "wake word stopped (wake_word_detected block)"
        level: INFO
    - voice_assistant.start:
    - light.turn_on:
        id: led_ww
        red: 0%
        green: 100%
        blue: 100%
        brightness: 100%
        effect: scan_effect
  model: okay_nabu
#  model: hey_jarvis

voice_assistant:
  id: va
  microphone: va_mic
  speaker: va_spk
  noise_suppression_level: 4.0
  volume_multiplier: 4.0
  auto_gain: 31dBFS
  on_stt_end:
       then:
         - micro_wake_word.stop:
         - logger.log:
             format: "wake word stopped (on_sst_end block)"
             level: INFO
         - light.turn_off: led_ww
         - logger.log:
             format: "I heard : %s"
             args: ['x.c_str()']
             level: INFO
  on_error:
        then:
          - micro_wake_word.start:
          - logger.log:
              format: "wake word started (on_error block)"
              level: INFO
          - light.turn_on:
              id: led_ww
              red: 100%
              brightness: 60%
              effect: pulse
          - delay: 1s
          - light.turn_off: led_ww
  on_end:
        then:
          - logger.log:
              format: "on_end occured"
              level: INFO
          - light.turn_on:
              id: led_ww
              blue: 100%
              green: 100%
              brightness: 100%
              effect: strobe
          - delay: 1s
          - light.turn_off: led_ww
          - wait_until:
              not:
                voice_assistant.is_running:
          - logger.log:
              format: "voice_assistant not running (on_end block)"
              level: INFO
          - micro_wake_word.start:
          - logger.log:
              format: "wake word started (on_end block)"
              level: INFO