homeassistant-config/esphome/raspiaudio-muse-luxe.yaml

substitutions:
  name: "raspiaudio-muse-luxe"
  friendly_name: "RaspiAudio Muse Luxe"

# Enable Home Assistant API
api:
  encryption: 
    key: !secret apikey
ota:
  password: !secret ota

wifi:
  ssid: Voltage-legacy
  password: !secret voltage_legacy_psk
  use_address: ${name}.home
  power_save_mode: high
  fast_connect: on
  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Raspiaudio Fallback Hotspot"
    password: !secret fallback_psk

esphome:
  name: ${name}
  friendly_name: ${friendly_name}
  name_add_mac_suffix: false
  project:
    name: raspiaudio.muse-luxe
    version: "1.0"
  min_version: 2023.5.0
  on_boot:
    then:
    - media_player.volume_set:
        id: luxe_out
        volume: 50%

esp32:
  board: esp-wrover-kit
  framework:
    type: arduino

logger:

i2c:
  sda: GPIO18
  scl: GPIO23

dashboard_import:
  package_import_url: github://esphome/media-players/raspiaudio-muse-luxe.yaml@main

captive_portal:

improv_serial:

external_components:
  - source: github://pr#3552 # DAC support https://github.com/esphome/esphome/pull/3552
    components: [es8388]
    refresh: 0s

es8388:

i2s_audio:
  - i2s_lrclk_pin: GPIO25
    i2s_bclk_pin: GPIO5

media_player:
  - platform: i2s_audio
    name: None
    id: luxe_out
    dac_type: external
    i2s_dout_pin: GPIO26
    mode: stereo
    mute_pin:
      number: GPIO21
      inverted: true

speaker:
  - platform: i2s_audio
    id: luxe_out_speaker
    dac_type: external
    i2s_dout_pin: GPIO26
    mode: stereo

microphone:
  - platform: i2s_audio
    id: luxe_microphone
    i2s_din_pin: GPIO35
    adc_type: external
    pdm: false

voice_assistant:
  microphone: luxe_microphone
  speaker: luxe_out_speaker
  on_start:
    - light.turn_on:
        id: top_led
        blue: 100%
        red: 0%
        green: 0%
        effect: none
  on_tts_start:
    - light.turn_on:
        id: top_led
        blue: 60%
        red: 20%
        green: 20%
        effect: none
  on_tts_end:
    - light.turn_on:
        id: top_led
        blue: 60%
        red: 20%
        green: 20%
        effect: pulse
  on_end:
    - delay: 1s
    - wait_until:
        not:
          speaker.is_playing: luxe_out_speaker
    - light.turn_off: top_led
  on_error:
    - light.turn_on:
        id: top_led
        blue: 0%
        red: 100%
        green: 0%
        effect: none
    - delay: 1s
    - light.turn_off: top_led

sensor:
  - platform: adc
    pin: GPIO33
    name: Battery
    icon: "mdi:battery-outline"
    device_class: voltage
    state_class: measurement
    entity_category: diagnostic
    unit_of_measurement: V
    update_interval: 15s
    accuracy_decimals: 3
    attenuation: 11db
    raw: true
    filters:
      - multiply: 0.00173913 # 2300 -> 4, for attenuation 11db, based on Olivier's code
      - exponential_moving_average:
          alpha: 0.2
          send_every: 2
      - delta: 0.002

binary_sensor:
  - platform: gpio
    pin:
      number: GPIO19
      inverted: true
      mode:
        input: true
        pullup: true
    name: Volume Up
    on_click:
      - media_player.volume_up: luxe_out
  - platform: gpio
    pin:
      number: GPIO32
      inverted: true
      mode:
        input: true
        pullup: true
    name: Volume Down
    on_click:
      - media_player.volume_down: luxe_out
  - platform: gpio
    pin:
      number: GPIO12
      inverted: true
      mode:
        input: true
        pullup: true
    name: Action
    on_multi_click:
      - timing:
          - ON FOR AT MOST 350ms
          - OFF FOR AT LEAST 10ms
        then:
          - media_player.toggle: luxe_out
      - timing:
          - ON FOR AT LEAST 350ms
        then:
          - voice_assistant.start:
      - timing:
          - ON FOR AT LEAST 350ms
          - OFF FOR AT LEAST 10ms
        then:
          - voice_assistant.stop:

light:
  - platform: fastled_clockless
    name: None
    id: top_led
    pin: GPIO22
    chipset: SK6812
    num_leds: 1
    rgb_order: grb
    gamma_correct: 2.8
    effects:
      - pulse:
          transition_length: 250ms
          update_interval: 250ms