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esphome-respeaker-lite-16kHz.yaml
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esphome-respeaker-lite-16kHz.yaml
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substitutions:
voice_assist_idle_phase_id: "1"
voice_assist_listening_phase_id: "2"
voice_assist_thinking_phase_id: "3"
voice_assist_replying_phase_id: "4"
voice_assist_not_ready_phase_id: "10"
voice_assist_error_phase_id: "11"
esphome:
name: respeaker-satellite
friendly_name: respeaker-satellite
min_version: 2024.9.0
platformio_options:
board_build.flash_mode: dio
on_boot:
priority: 600
then:
- script.execute: adjust_led
- lambda: id(stop_word).disable();
- delay: 30s
- if:
condition:
lambda: return id(init_in_progress);
then:
- lambda: id(init_in_progress) = false;
- script.execute: adjust_led
on_shutdown:
then:
# Prevent loud noise on software restart
- lambda: id(respeaker).mute_speaker();
esp32:
board: esp32-s3-devkitc-1
variant: esp32s3
flash_size: 8MB
framework:
type: esp-idf
version: recommended
sdkconfig_options:
CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240: "y"
CONFIG_ESP32S3_DATA_CACHE_64KB: "y"
CONFIG_ESP32S3_DATA_CACHE_LINE_64B: "y"
CONFIG_ESP32S3_INSTRUCTION_CACHE_32KB: "y"
CONFIG_ESP32_S3_BOX_BOARD: "y"
CONFIG_SPIRAM_ALLOW_STACK_EXTERNAL_MEMORY: "y"
CONFIG_SPIRAM_TRY_ALLOCATE_WIFI_LWIP: "y"
# Settings based on https://github.com/espressif/esp-adf/issues/297#issuecomment-783811702
CONFIG_ESP32_WIFI_STATIC_RX_BUFFER_NUM: "16"
CONFIG_ESP32_WIFI_DYNAMIC_RX_BUFFER_NUM: "512"
CONFIG_ESP32_WIFI_STATIC_TX_BUFFER: "y"
CONFIG_ESP32_WIFI_TX_BUFFER_TYPE: "0"
CONFIG_ESP32_WIFI_STATIC_TX_BUFFER_NUM: "8"
CONFIG_ESP32_WIFI_CACHE_TX_BUFFER_NUM: "32"
CONFIG_ESP32_WIFI_AMPDU_TX_ENABLED: "y"
CONFIG_ESP32_WIFI_TX_BA_WIN: "16"
CONFIG_ESP32_WIFI_AMPDU_RX_ENABLED: "y"
CONFIG_ESP32_WIFI_RX_BA_WIN: "32"
CONFIG_LWIP_MAX_ACTIVE_TCP: "16"
CONFIG_LWIP_MAX_LISTENING_TCP: "16"
CONFIG_TCP_MAXRTX: "12"
CONFIG_TCP_SYNMAXRTX: "6"
CONFIG_TCP_MSS: "1436"
CONFIG_TCP_MSL: "60000"
CONFIG_TCP_SND_BUF_DEFAULT: "65535"
CONFIG_TCP_WND_DEFAULT: "65535" # Adjusted from linked settings to avoid compilation error
CONFIG_TCP_RECVMBOX_SIZE: "512"
CONFIG_TCP_QUEUE_OOSEQ: "y"
CONFIG_TCP_OVERSIZE_MSS: "y"
CONFIG_LWIP_WND_SCALE: "y"
CONFIG_TCP_RCV_SCALE: "3"
CONFIG_LWIP_TCPIP_RECVMBOX_SIZE: "512"
CONFIG_BT_ALLOCATION_FROM_SPIRAM_FIRST: "y"
CONFIG_BT_BLE_DYNAMIC_ENV_MEMORY: "y"
psram:
mode: octal # quad for N8R2 and octal for N16R8
speed: 80MHz
external_components:
- source:
type: git
url: https://github.com/esphome/home-assistant-voice-pe
ref: dev
components:
- aic3204
- audio_dac
- media_player
- micro_wake_word
- microphone
- nabu
- nabu_microphone
- voice_assistant
refresh: 0s
- source:
type: git
url: https://github.com/formatBCE/Respeaker-Lite-ESPHome-integration
ref: main
components: [ respeaker_lite ]
refresh: 0s
api:
on_client_connected:
- script.execute: adjust_led
on_client_disconnected:
- script.execute: adjust_led
ota:
- platform: esphome
id: ota_esphome
password: !secret ota_password
logger:
wifi:
on_connect:
- script.execute: adjust_led
on_disconnect:
- script.execute: adjust_led
ssid: !secret wifi_ssid
password: !secret wifi_password
captive_portal:
i2c:
- id: bus_a
sda: GPIO5
scl: GPIO6
scan: true
respeaker_lite:
id: respeaker
i2c_id: bus_a
reset_pin: GPIO2
mute_state:
internal: true
id: mute_state
firmware_version:
icon: mdi:application-cog
name: XMOS firmware version
internal: false
id: firmware_version
switch:
# Hardware speaker mute
- platform: template
id: speaker_mute_switch
internal: true
optimistic: true
turn_on_action:
- lambda: id(respeaker).mute_speaker();
turn_off_action:
- lambda: id(respeaker).unmute_speaker();
# stateless momentary mic mute switch
- platform: gpio
internal: true
pin:
number: GPIO4 # D3
inverted: true
id: mute_toggle
on_turn_on:
- delay: 300ms
- switch.turn_off: mute_toggle
# stateful user facing mic mute switch
- platform: template
id: mic_mute_switch
name: Mic mute
icon: mdi:microphone-off
lambda: |-
if (id(mute_state).state) {
return true;
} else {
return false;
}
on_turn_on:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- script.execute:
id: play_sound
priority: false
sound_file: !lambda return id(mute_switch_on_sound);
on_turn_off:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- script.execute:
id: play_sound
priority: false
sound_file: !lambda return id(mute_switch_off_sound);
turn_on_action:
- switch.turn_on: mute_toggle
turn_off_action:
- switch.turn_on: mute_toggle
# Wake Word Sound Switch.
- platform: template
id: wake_sound
name: Wake sound
icon: "mdi:bullhorn"
entity_category: config
optimistic: true
restore_mode: RESTORE_DEFAULT_ON
- platform: template
id: timer_ringing
optimistic: true
internal: true
restore_mode: ALWAYS_OFF
on_turn_on:
# Duck audio
- nabu.set_ducking:
decibel_reduction: 20
duration: 0.0s
# Ring timer
- script.execute: ring_timer
# Activate stop-word
- lambda: id(stop_word).enable();
# Refresh LED
- script.execute: adjust_led
# If 15 minutes have passed and the timer is still ringing, stop it.
- delay: 15min
- switch.turn_off: timer_ringing
on_turn_off:
# De-activate stop word
- lambda: id(stop_word).disable();
# Stop any current annoucement (ie: stop the timer ring mid playback)
- if:
condition:
lambda: return id(nabu_media_player)->state == media_player::MediaPlayerState::MEDIA_PLAYER_STATE_ANNOUNCING;
then:
lambda: |-
id(nabu_media_player)
->make_call()
.set_command(media_player::MediaPlayerCommand::MEDIA_PLAYER_COMMAND_STOP)
.set_announcement(true)
.perform();
# Set back ducking ratio to zero
- nabu.set_ducking:
decibel_reduction: 0
duration: 1.0s
# Refresh the LED ring
- script.execute: adjust_led
button:
- platform: safe_mode
id: button_safe_mode
name: Safe Mode Boot
- platform: factory_reset
id: factory_reset_btn
name: Factory reset
- platform: restart
name: Restart
id: but_rest
binary_sensor:
- platform: gpio
pin:
number: GPIO3 # D2
inverted: true
id: user_button
name: "User button"
on_multi_click:
- timing:
- ON for at most 1s
- OFF for at least 0.25s
then:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- if:
condition:
switch.is_on: timer_ringing
then:
- switch.turn_off: timer_ringing
else:
- if:
condition:
lambda: return id(nabu_media_player)->state == media_player::MediaPlayerState::MEDIA_PLAYER_STATE_ANNOUNCING;
then:
- lambda: |
id(nabu_media_player)
->make_call()
.set_command(media_player::MediaPlayerCommand::MEDIA_PLAYER_COMMAND_STOP)
.set_announcement(true)
.perform();
else:
- if:
condition:
voice_assistant.is_running:
then:
- voice_assistant.stop:
else:
- if:
condition:
media_player.is_playing:
then:
- media_player.pause:
else:
- if:
condition:
and:
- switch.is_off: mic_mute_switch
- not:
voice_assistant.is_running
then:
- voice_assistant.start:
light:
- platform: esp32_rmt_led_strip
id: led_ww
rgb_order: GRB
pin: GPIO1
num_leds: 1
rmt_channel: 0
chipset: ws2812
name: none
disabled_by_default: true
entity_category: config
default_transition_length: 0s
effects:
- pulse:
name: "Fast Pulse"
transition_length: 100ms
update_interval: 100ms
min_brightness: 50%
max_brightness: 100%
- pulse:
name: "Slow Pulse"
transition_length: 250ms
update_interval: 250ms
min_brightness: 50%
max_brightness: 100%
# Audio and Voice Assistant Config
i2s_audio:
- id: i2s_output
i2s_lrclk_pin:
number: GPIO7
allow_other_uses: true
i2s_bclk_pin:
number: GPIO8
allow_other_uses: true
i2s_mclk_pin:
number: GPIO9
allow_other_uses: true
- id: i2s_input
i2s_lrclk_pin:
number: GPIO7
allow_other_uses: true
i2s_bclk_pin:
number: GPIO8
allow_other_uses: true
i2s_mclk_pin:
number: GPIO9
allow_other_uses: true
audio_dac:
- platform: aic3204
microphone:
- platform: nabu_microphone
i2s_din_pin: GPIO44
adc_type: external
pdm: false
sample_rate: 16000
bits_per_sample: 32bit
i2s_mode: secondary
i2s_audio_id: i2s_input
channel_0:
id: nabu_mic_mww
channel_1:
id: nabu_mic_va
speaker:
- platform: i2s_audio
sample_rate: 16000
i2s_mode: secondary
i2s_dout_pin: GPIO43
bits_per_sample: 32bit
i2s_audio_id: i2s_output
dac_type: external
channel: stereo
timeout: never
buffer_duration: 100ms
media_player:
- platform: nabu
id: nabu_media_player
name: Media Player
internal: false
audio_dac:
speaker:
sample_rate: 16000
volume_increment: 0.05
volume_min: 0.2
volume_max: 0.85
on_announcement:
- nabu.set_ducking:
decibel_reduction: 20
duration: 0.0s
on_state:
if:
condition:
and:
- switch.is_off: timer_ringing
- not:
voice_assistant.is_running:
- not:
lambda: return id(nabu_media_player)->state == media_player::MediaPlayerState::MEDIA_PLAYER_STATE_ANNOUNCING;
then:
- nabu.set_ducking:
decibel_reduction: 0
duration: 1.0s
files:
- id: mute_switch_on_sound
file: https://github.com/esphome/home-assistant-voice-pe/raw/dev/sounds/mute_switch_on.flac
- id: mute_switch_off_sound
file: https://github.com/esphome/home-assistant-voice-pe/raw/dev/sounds/mute_switch_off.flac
- id: timer_finished_sound
file: https://github.com/esphome/home-assistant-voice-pe/raw/dev/sounds/timer_finished.flac
- id: wake_word_triggered_sound
file: https://github.com/esphome/home-assistant-voice-pe/raw/dev/sounds/wake_word_triggered.flac
micro_wake_word:
models:
- model: okay_nabu
id: okay_nabu
probability_cutoff: 0.8
- model: hey_jarvis
id: hey_jarvis
- model: hey_mycroft
id: hey_mycroft
- model: https://github.com/kahrendt/microWakeWord/releases/download/stop/stop.json
id: stop_word
internal: true
vad:
microphone: nabu_mic_mww
on_wake_word_detected:
# If a timer is ringing: Stop it, do not start the voice assistant (We can stop timer from voice!)
- if:
condition:
switch.is_on: timer_ringing
then:
- switch.turn_off: timer_ringing
# Start voice assistant, stop current announcement.
else:
- if:
condition:
lambda: return id(nabu_media_player)->state == media_player::MediaPlayerState::MEDIA_PLAYER_STATE_ANNOUNCING;
then:
lambda: |-
id(nabu_media_player)
->make_call()
.set_command(media_player::MediaPlayerCommand::MEDIA_PLAYER_COMMAND_STOP)
.set_announcement(true)
.perform();
else:
- if:
condition:
switch.is_on: wake_sound
then:
- script.execute:
id: play_sound
priority: true
sound_file: !lambda return id(wake_word_triggered_sound);
- delay: 300ms
- voice_assistant.start:
wake_word: !lambda return wake_word;
voice_assistant:
id: va
microphone: nabu_mic_va
media_player: nabu_media_player
noise_suppression_level: 0
auto_gain: 0dBFS
volume_multiplier: 1
on_client_connected:
- if:
condition:
- lambda: return id(init_in_progress);
- switch.is_on: mic_mute_switch
then:
- switch.turn_off: mic_mute_switch
- lambda: id(init_in_progress) = false;
- micro_wake_word.start:
- lambda: id(voice_assistant_phase) = ${voice_assist_idle_phase_id};
- script.execute: adjust_led
on_client_disconnected:
- voice_assistant.stop:
- lambda: id(voice_assistant_phase) = ${voice_assist_not_ready_phase_id};
- script.execute: adjust_led
on_error:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- lambda: id(voice_assistant_phase) = ${voice_assist_error_phase_id};
- script.execute: adjust_led
- delay: 1s
- lambda: id(voice_assistant_phase) = ${voice_assist_idle_phase_id};
- script.execute: adjust_led
on_start:
- nabu.set_ducking:
decibel_reduction: 20 # Number of dB quieter; higher implies more quiet, 0 implies full volume
duration: 0.0s # The duration of the transition (default is 0)
on_listening:
- lambda: id(voice_assistant_phase) = ${voice_assist_listening_phase_id};
- script.execute: adjust_led
on_stt_vad_end:
- lambda: id(voice_assistant_phase) = ${voice_assist_thinking_phase_id};
- script.execute: adjust_led
on_tts_start:
- lambda: id(voice_assistant_phase) = ${voice_assist_replying_phase_id};
- script.execute: adjust_led
- script.execute: activate_stop_word_if_tts_step_is_long
on_end:
- wait_until:
not:
voice_assistant.is_running:
- nabu.set_ducking:
decibel_reduction: 0 # 0 dB means no reduction
duration: 1.0s
- lambda: id(voice_assistant_phase) = ${voice_assist_idle_phase_id};
- script.execute: adjust_led
- script.stop: activate_stop_word_if_tts_step_is_long
- lambda: id(stop_word).disable();
on_timer_finished:
- switch.turn_on: timer_ringing
script:
# Script executed when we want to play sounds on the device.
- id: play_sound
parameters:
priority: bool
sound_file: "media_player::MediaFile*"
then:
- lambda: |-
if (priority) {
id(nabu_media_player)
->make_call()
.set_command(media_player::MediaPlayerCommand::MEDIA_PLAYER_COMMAND_STOP)
.set_announcement(true)
.perform();
}
if ( (id(nabu_media_player).state != media_player::MediaPlayerState::MEDIA_PLAYER_STATE_ANNOUNCING ) || priority) {
id(nabu_media_player)
->make_call()
.set_announcement(true)
.set_local_media_file(sound_file)
.perform();
}
# Script executed when the timer is ringing, to playback sounds.
- id: ring_timer
then:
- while:
condition:
switch.is_on: timer_ringing
then:
- script.execute:
id: play_sound
priority: true
sound_file: !lambda return id(timer_finished_sound);
- wait_until:
lambda: |-
return id(nabu_media_player)->state == media_player::MediaPlayerState::MEDIA_PLAYER_STATE_ANNOUNCING;
- wait_until:
not:
lambda: |-
return id(nabu_media_player)->state == media_player::MediaPlayerState::MEDIA_PLAYER_STATE_ANNOUNCING;
# Script used activate the stop word if the TTS step is long.
# Why is this wrapped on a script?
# Becasue we want to stop the sequence if the TTS step is faster than that.
# This allows us to prevent having the deactivation of the stop word before its own activation.
- id: activate_stop_word_if_tts_step_is_long
then:
- delay: 2s
- lambda: id(stop_word).enable();
- id: adjust_led
then:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- if:
condition:
switch.is_on: timer_ringing
then:
- light.turn_on:
id: led_ww
red: 0%
green: 100%
blue: 0%
brightness: 60%
effect: fast pulse
else:
- if:
condition:
wifi.connected:
then:
- if:
condition:
api.connected:
then:
- lambda: |
switch(id(voice_assistant_phase)) {
case ${voice_assist_listening_phase_id}:
id(led_ww).turn_on()
.set_brightness(0.6)
.set_rgb(1.0, 0.2, 1.0)
.set_effect("Slow Pulse")
.perform();
break;
case ${voice_assist_thinking_phase_id}:
id(led_ww).turn_on()
.set_brightness(0.6)
.set_rgb(1.0, 0.2, 1.0)
.set_effect("Fast Pulse")
.perform();
break;
case ${voice_assist_replying_phase_id}:
id(led_ww).turn_on()
.set_brightness(0.6)
.set_rgb(0.2, 1.0, 1.0)
.set_effect("Slow Pulse")
.perform();
break;
case ${voice_assist_error_phase_id}:
id(led_ww).turn_on()
.set_brightness(0.6)
.set_rgb(1.0, 1.0, 0.2)
.set_effect("Fast Pulse")
.perform();
break;
case ${voice_assist_not_ready_phase_id}:
id(led_ww).turn_on()
.set_brightness(0.3)
.set_rgb(1.0, 1.0, 0.2)
.perform();
break;
default:
id(led_ww).turn_off()
.perform();
}
else:
- light.turn_on:
id: led_ww
red: 100%
green: 0%
blue: 0%
brightness: 40%
effect: fast pulse
else:
- light.turn_on:
id: led_ww
red: 100%
green: 0%
blue: 0%
brightness: 40%
effect: slow pulse
else:
- light.turn_on:
id: led_ww
red: 100%
green: 100%
blue: 0%
brightness: 30%
effect: slow pulse
globals:
- id: init_in_progress
type: bool
restore_value: false
initial_value: "true"
- id: voice_assistant_phase
type: int
restore_value: false
initial_value: ${voice_assist_not_ready_phase_id}