muse-luxe.yaml

---
substitutions:
  friendly_name: "Muse luxe speaker"
  name: "muse-luxe"
  wifi_ap_password: ""

esphome:
  friendly_name: ${friendly_name}
  name: ${name}
  name_add_mac_suffix: true
  min_version: 2023.7.0
  on_boot:
    then:
      - output.turn_on: dac_mute
      - light.turn_on:
          id: top_led
          effect: slow_pulse
          red: 100%
          green: 60%
          blue: 0%

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

logger:

api:
  encryption:
    key: "xRjAqmRi/XHf0q4hxjKTNVos7J8fDg8UhRuiGBxPDmw="
  services:
    - service: start_va
      then:
        - voice_assistant.start
    - service: stop_va
      then:
        - voice_assistant.stop
ota:

i2c:
  sda: GPIO18
  scl: GPIO23

wifi:
  ap:
    password: "${wifi_ap_password}"

captive_portal:

improv_serial:

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

es8388:

globals:
  - id: wifi_connected
    type: bool
    initial_value: "false"
    restore_value: false

interval:
  - interval: 1s
    then:
      - if:
          condition:
            and:
              - lambda: 'return !id(wifi_connected);'
              - wifi.connected:
          then:
            - globals.set:
                id: wifi_connected
                value: "true"
            - light.turn_on:
                id: top_led
                effect: pulse
                red: 0%
                green: 100%
                blue: 0%
            - delay: 1s
            - light.turn_off: top_led

output:
  - platform: gpio
    id: dac_mute
    pin: GPIO21
    inverted: true

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
    on_state:
      if:
        condition:
          media_player.is_playing:
        then:
          output.turn_off: dac_mute
        else:
          output.turn_on: dac_mute

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

voice_assistant:
  microphone: luxe_microphone
  on_start:
    - media_player.stop:
    - 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:
    - media_player.play_media: !lambda return x;
    - light.turn_on:
        id: top_led
        blue: 60%
        red: 20%
        green: 20%
        effect: pulse
  on_end:
    - delay: 1s
    - wait_until:
        not:
          media_player.is_playing: luxe_out
    - 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 voltage
    device_class: voltage
    unit_of_measurement: "V"
    accuracy_decimals: 2
    state_class: measurement
    entity_category: diagnostic
    update_interval: 15s
    attenuation: auto
    filters:
      - multiply: 2 # https://forum.raspiaudio.com/t/esp-muse-luxe-bluetooth-speaker/294/12
      - exponential_moving_average:
          alpha: 0.2
          send_every: 2
      - delta: 0.002
    on_value:
      then:
        - sensor.template.publish:
            id: battery_percent
            state: !lambda 'return x;'

  - platform: template
    name: Battery
    id: battery_percent
    device_class: battery
    unit_of_measurement: "%"
    accuracy_decimals: 0
    state_class: measurement
    entity_category: diagnostic
    update_interval: 15s
    filters:
      - calibrate_polynomial:
          degree: 3
          datapoints:
            - 4.58 -> 100.0
            - 4.5 -> 97.1
            - 4.47 -> 94.2
            - 4.44 -> 88.4
            - 4.42 -> 82.7
            - 4.41 -> 76.9
            - 4.41 -> 71.1
            - 4.37 -> 65.3
            - 4.35 -> 59.5
            - 4.31 -> 53.8
            - 4.28 -> 48.0
            - 4.26 -> 42.2
            - 4.23 -> 36.4
            - 4.21 -> 30.6
            - 4.19 -> 24.9
            - 4.16 -> 19.1
            - 4.1 -> 13.3
            - 4.07 -> 10.4
            - 4.03 -> 7.5
            - 3.97 -> 4.6
            - 3.82 -> 1.7
            - 3.27 -> 0.0
      - lambda: return std::min(std::max((double)x, 0.0), 100.0);

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: neopixelbus
    name: None
    id: top_led
    pin: GPIO22
    variant: SK6812
    num_leds: 1
    type: grb
    default_transition_length: 0s
    gamma_correct: 2.8
    effects:
      - pulse:
          name: pulse
          transition_length: 250ms
          update_interval: 250ms
      - pulse:
          name: slow_pulse
          transition_length: 1s
          update_interval: 2s