substitutions:
  device_name: "voiceassist1"
  friendly_name: "ESP32 voice Assist 1"
  comment: "esp32, mic, dac, Btn"
  api_password: !secret voiceassist1_api
  ota_password: !secret ota_password
  wifi_ssid: !secret wifi_ssid
  wifi_password: !secret wifi_password
  gateway: !secret ip_gateway
  subnet: !secret ip_subnet
  ip: !secret voiceassist1_ip
  pin_lrclk: GPIO19
  pin_bclk: GPIO18
  pin_i2sdin: GPIO23
  pin_i2sdout: GPIO5
  pin_button: GPIO14
  pin_LEDS: GPIO27

packages:
  connection: !include common/wifi.yaml
  logger: !include templates/logger.yaml


esphome:
  name: ${device_name}
  friendly_name: ${friendly_name}
  project:
    name: esp32.voice-assistant
    version: "1.0"
  min_version: 2023.10.0
  on_boot:
    - priority: -100
      then:
        - wait_until: api.connected
        - delay: 1s
        - if:
            condition:
              switch.is_on: use_wake_word
            then:
              - voice_assistant.start_continuous:

esp32:
  board: esp32dev
  framework:
    type: esp-idf

improv_serial:

i2s_audio:
  i2s_lrclk_pin: ${pin_lrclk}
  i2s_bclk_pin: ${pin_bclk}

microphone:
  - platform: i2s_audio
    id: mic
    i2s_din_pin: ${pin_i2sdin}
    adc_type: external
    pdm: false

speaker:
  - platform: i2s_audio
    id: big_speaker
    i2s_dout_pin: ${pin_i2sdout}
    dac_type: external
    mode: mono

voice_assistant:
  microphone: mic
  use_wake_word: false
  noise_suppression_level: 2
  auto_gain: 31dBFS
  volume_multiplier: 2.0
  speaker: big_speaker
  id: assist

binary_sensor:
  - platform: gpio
    pin:
      number: ${pin_button}
      inverted: true
    name: Button
    disabled_by_default: true
    entity_category: diagnostic
    id: echo_button
    on_click:
      - if:
          condition:
            switch.is_off: use_wake_word
          then:
            - if:
                condition: voice_assistant.is_running
                then:
                  - voice_assistant.stop:
                else:
                  - voice_assistant.start:
          else:
            - voice_assistant.stop
            - delay: 1s

            - voice_assistant.start_continuous:

switch:
  - platform: template
    name: Use wake word
    id: use_wake_word
    optimistic: true
    restore_mode: RESTORE_DEFAULT_ON
    entity_category: config
    on_turn_on:
      - lambda: id(assist).set_use_wake_word(true);
      - if:
          condition:
            not:
              - voice_assistant.is_running
          then:
            - voice_assistant.start_continuous
    on_turn_off:
      - voice_assistant.stop
      - lambda: id(assist).set_use_wake_word(false);