I have an m5Stack Atom S3 Lite that I want to use as a Voice Assistant receiver. It has a Mic unit attached with a Grove Connector that I want to use the i2s_audio platform with.
The problem is I can’t seem to get the microphone to work.
Has anyone had any success setting up a mic with the atom s3 lite?
Here is my config:
esphome:
name: esphome-web-ceb528
friendly_name: Bedroom Assist
esp32:
board: esp32-s3-devkitc-1
framework:
type: arduino
# Enable logging
logger:
# Enable Home Assistant API
api:
encryption:
key: REDACTED
ota:
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
captive_portal:
external_components:
- source: github://pr#5230
components:
- esp_adf
# Output that blinks the LED
output:
- platform: template
id: status_output
type: binary
write_action:
- if:
condition:
lambda: return (state);
then:
- light.turn_on:
id: led
brightness: 70%
red: 100%
green: 0%
blue: 0%
else:
- light.turn_off: led
#G4=IR
remote_transmitter:
pin: GPIO4
carrier_duty_percent: 50%
light:
# Enable status LED
- platform: status_led
output: status_output
name: "Status Led"
internal: True
#G35=RGB WS2812C-2020
- platform: esp32_rmt_led_strip
rgb_order: GRB
pin: 35
num_leds: 4
# RMT 0 channels will be occupied by IR
rmt_channel: 1
chipset: ws2812
id: led
name: "Led"
button:
- platform: factory_reset
id: factory_reset_btn
name: Factory reset
#G41=Button
binary_sensor:
- platform: gpio
name: Button
disabled_by_default: true
entity_category: diagnostic
pin:
number: GPIO41
inverted: true
mode:
input: true
pullup: true
filters:
- delayed_off: 10ms
on_multi_click:
- timing:
- ON for at least 250ms
- OFF for at least 50ms
then:
- if:
condition:
switch.is_off: use_wake_word
then:
- if:
condition: voice_assistant.is_running
then:
- voice_assistant.stop:
- script.execute: reset_led
else:
- voice_assistant.start:
else:
- voice_assistant.stop
- delay: 1s
- script.execute: reset_led
- script.wait: reset_led
- voice_assistant.start_continuous:
- timing:
- ON for at least 10s
then:
- button.press: factory_reset_btn
i2s_audio:
i2s_lrclk_pin: GPIO2
microphone:
- platform: i2s_audio
id: external_mic
adc_type: external
i2s_din_pin: GPIO1
pdm: false
voice_assistant:
id: va
microphone: external_mic
noise_suppression_level: 2
auto_gain: 31dBFS
volume_multiplier: 2.0
on_listening:
- light.turn_on:
id: led
blue: 100%
red: 0%
green: 0%
effect: "Slow Pulse"
on_stt_vad_end:
- light.turn_on:
id: led
blue: 100%
red: 0%
green: 0%
effect: "Fast Pulse"
on_tts_start:
- light.turn_on:
id: led
blue: 100%
red: 0%
green: 0%
brightness: 100%
effect: none
on_tts_end:
- homeassistant.service:
service: media_player.play_media
data:
entity_id: media_player.bedroom_speaker
media_content_id: !lambda 'return x;'
media_content_type: music
announce: "true"
on_end:
- delay: 100ms
- script.execute: reset_led
on_error:
- light.turn_on:
id: led
red: 100%
green: 0%
blue: 0%
brightness: 100%
effect: none
- delay: 1s
- script.execute: reset_led
on_client_connected:
- if:
condition:
switch.is_on: use_wake_word
then:
- voice_assistant.start_continuous:
- script.execute: reset_led
on_client_disconnected:
- if:
condition:
switch.is_on: use_wake_word
then:
- voice_assistant.stop:
- light.turn_off: led
script:
- id: reset_led
then:
- if:
condition:
- switch.is_on: use_wake_word
- switch.is_on: use_listen_light
then:
- light.turn_on:
id: led
red: 100%
green: 89%
blue: 71%
brightness: 60%
effect: none
else:
- light.turn_off: led
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(va).set_use_wake_word(true);
- if:
condition:
not:
- voice_assistant.is_running
then:
- voice_assistant.start_continuous
- script.execute: reset_led
on_turn_off:
- voice_assistant.stop
- lambda: id(va).set_use_wake_word(false);
- script.execute: reset_led
- platform: template
name: Use Listen Light
id: use_listen_light
optimistic: true
restore_mode: RESTORE_DEFAULT_ON
entity_category: config
on_turn_on:
- script.execute: reset_led
on_turn_off:
- script.execute: reset_led