Voice Assistant - No Sound

Hi,

Can I please have some help with my ESPHome voice assistant?

It’s detecting my wake word, but I can’t hear any response through the speaker. Although, the ESPHome logs suggest that it’s trying to output something.

Assist Configuration

ESPHome Configuration

substitutions:
  name: esphome-voice-satellite-dev
  friendly_name: ESPHome Voice Satellite Dev

esphome:
  name: ${name}
  friendly_name: ${friendly_name}
  name_add_mac_suffix: false
  platformio_options:
    board_build.flash_mode: dio
  project:
    name: "dan.voice_assistant"
    version: '1.0'
  min_version: 2023.11.5

esp32:
  board: esp32-s3-devkitc-1
  variant: esp32s3      # This shouldn't be needed.
  flash_size: 16MB
  framework:
    type: esp-idf             #arduino
    version: recommended #4.4.6
    sdkconfig_options:
      CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240: "y"
      CONFIG_ESP32S3_DATA_CACHE_64KB: "y"
      CONFIG_ESP32S3_DATA_CACHE_LINE_64B: "y"
      CONFIG_AUDIO_BOARD_CUSTOM: "y"

psram:
  mode: octal
  speed: 80MHz

# Enable logging
logger:

# Enable Home Assistant API
api:
  on_client_connected:
    then:
      - delay: 50ms
#     - light.turn_off: led_ww
      - micro_wake_word.start:
  on_client_disconnected:
    then:
      - voice_assistant.stop: 

# Allow Over-The-Air updates
ota:
  - platform: esphome
    password: !secret ota_password


# Allow provisioning Wi-Fi via serial
improv_serial:

wifi:
  ssid: !secret wifi_iot_ssid
  password: !secret wifi_iot_password
  # Set up a wifi access point
  ap: {}

# In combination with the `ap` this allows the user
# to provision wifi credentials to the device via WiFi AP.
captive_portal:

dashboard_import:
  package_import_url: github://esphome/firmware/esphome-web/esp32s3.yaml@v2
  import_full_config: true

# Sets up Bluetooth LE (Only on ESP32) to allow the user
# to provision wifi credentials to the device.
esp32_improv:
  authorizer: none

# To have a "next url" for improv serial
web_server:


i2s_audio:
  - id: i2s_mic
    i2s_lrclk_pin: GPIO3    #WS 
    i2s_bclk_pin: GPIO5     #SCK
  - id: i2s_speaker
    i2s_lrclk_pin: GPIO6    #LRC 
    i2s_bclk_pin: GPIO7     #BLCK
  #id: i2s_main
  #i2s_lrclk_pin: GPIO7
  #i2s_bclk_pin: GPIO6
  #access_mode: duplex

microphone:
  - platform: i2s_audio
    id: va_mic
    i2s_audio_id: i2s_mic
    adc_type: external
    i2s_din_pin: GPIO4        # SD Pin of INMP441 Microphone
    channel: left             # worked without this?
    pdm: false
    bits_per_sample: 32 bit

speaker:
  - platform: i2s_audio
    id: va_speaker
    i2s_audio_id: i2s_speaker
    dac_type: external
    i2s_dout_pin: GPIO8       # DIN Pin of the MAX98357A Audio Amplifier
    mode: mono

micro_wake_word:
  on_wake_word_detected:
    # then:
    - voice_assistant.start:
        wake_word: !lambda return wake_word;
        silence_detection: true    # defaults to true.
#    - light.turn_on:
#        id: led_ww           
#        red: 30%
#        green: 30%
#        blue: 70%
#        brightness: 60%
#        effect: fast pulse 
  model: hey_jarvis

voice_assistant:
#  use_wake_word: false
  id: va
  microphone: va_mic
  auto_gain: 31dBFS
  noise_suppression_level: 2
  volume_multiplier: 2.0            #2.0
  speaker: va_speaker
  on_stt_end:
       then: 
#         - light.turn_off: led_ww
  on_error:
          - micro_wake_word.start:  
  on_end:
        then:
#          - light.turn_off: led_ww
          - wait_until:
              not:
                voice_assistant.is_running:
          - micro_wake_word.start:

ESPHome logs
“Hey Jarvis, what’s the time?”

[18:56:56][D][micro_wake_word:363]: Wake word sliding average probability is 0.574 and most recent probability is 0.957
[18:56:56][D][micro_wake_word:129]: Wake Word Detected
[18:56:56][D][micro_wake_word:178]: State changed from DETECTING_WAKE_WORD to STOP_MICROPHONE
[18:56:56][D][micro_wake_word:135]: Stopping Microphone
[18:56:56][D][micro_wake_word:178]: State changed from STOP_MICROPHONE to STOPPING_MICROPHONE
[18:56:56][D][esp-idf:000]: I (4556305) I2S: DMA queue destroyed
[18:56:56]
[18:56:56][D][micro_wake_word:178]: State changed from STOPPING_MICROPHONE to IDLE
[18:56:56][D][voice_assistant:504]: State changed from IDLE to START_MICROPHONE
[18:56:56][D][voice_assistant:510]: Desired state set to START_PIPELINE
[18:56:56][D][voice_assistant:221]: Starting Microphone
[18:56:56][D][ring_buffer:024]: Created ring buffer with size 16384
[18:56:56][D][voice_assistant:504]: State changed from START_MICROPHONE to STARTING_MICROPHONE
[18:56:56][D][esp-idf:000]: I (4556311) I2S: DMA Malloc info, datalen=blocksize=1024, dma_buf_count=4
[18:56:56]
[18:56:56][D][voice_assistant:504]: State changed from STARTING_MICROPHONE to START_PIPELINE
[18:56:56][D][voice_assistant:275]: Requesting start...
[18:56:56][D][voice_assistant:504]: State changed from START_PIPELINE to STARTING_PIPELINE
[18:56:56][D][voice_assistant:525]: Client started, streaming microphone
[18:56:56][D][voice_assistant:504]: State changed from STARTING_PIPELINE to STREAMING_MICROPHONE
[18:56:56][D][voice_assistant:510]: Desired state set to STREAMING_MICROPHONE
[18:56:56][D][voice_assistant:627]: Event Type: 1
[18:56:56][D][voice_assistant:630]: Assist Pipeline running
[18:56:56][D][voice_assistant:627]: Event Type: 3
[18:56:56][D][voice_assistant:641]: STT started
[18:56:57][D][voice_assistant:627]: Event Type: 11
[18:56:57][D][voice_assistant:781]: Starting STT by VAD
[18:56:58][D][voice_assistant:627]: Event Type: 12
[18:56:58][D][voice_assistant:785]: STT by VAD end
[18:56:58][D][voice_assistant:504]: State changed from STREAMING_MICROPHONE to STOP_MICROPHONE
[18:56:58][D][voice_assistant:510]: Desired state set to AWAITING_RESPONSE
[18:56:58][D][voice_assistant:504]: State changed from STOP_MICROPHONE to STOPPING_MICROPHONE
[18:56:58][D][esp-idf:000]: I (4558783) I2S: DMA queue destroyed
[18:56:58]
[18:56:58][D][voice_assistant:504]: State changed from STOPPING_MICROPHONE to AWAITING_RESPONSE
[18:57:04][D][voice_assistant:627]: Event Type: 4
[18:57:04][D][voice_assistant:655]: Speech recognised as: " What's the time?"
[18:57:04][D][voice_assistant:627]: Event Type: 5
[18:57:04][D][voice_assistant:660]: Intent started
[18:57:06][D][voice_assistant:627]: Event Type: 6
[18:57:06][D][voice_assistant:627]: Event Type: 7
[18:57:06][D][voice_assistant:683]: Response: "Sorry, I am not aware of any device called time?"
[18:57:06][D][voice_assistant:627]: Event Type: 98
[18:57:06][D][voice_assistant:768]: TTS stream start
[18:57:06][D][esp-idf:000][speaker_task]: I (4567203) I2S: DMA Malloc info, datalen=blocksize=512, dma_buf_count=8
[18:57:06]
[18:57:06][D][voice_assistant:627]: Event Type: 2
[18:57:06][D][voice_assistant:717]: Assist Pipeline ended
[18:57:06][D][i2s_audio.speaker:206]: Started I2S Audio Speaker
[18:57:09][D][voice_assistant:627]: Event Type: 99
[18:57:09][D][voice_assistant:776]: TTS stream end
[18:57:09][D][voice_assistant:375]: End of audio stream received
[18:57:09][D][voice_assistant:504]: State changed from STREAMING_RESPONSE to RESPONSE_FINISHED
[18:57:09][D][voice_assistant:510]: Desired state set to RESPONSE_FINISHED
[18:57:10][D][i2s_audio.speaker:210]: Stopping I2S Audio Speaker
[18:57:10][D][i2s_audio.speaker:222]: Stopped I2S Audio Speaker
[18:57:10][D][voice_assistant:407]: Speaker has finished outputting all audio
[18:57:10][D][voice_assistant:504]: State changed from RESPONSE_FINISHED to IDLE
[18:57:10][D][voice_assistant:510]: Desired state set to IDLE
[18:57:10][D][micro_wake_word:178]: State changed from IDLE to START_MICROPHONE
[18:57:10][D][micro_wake_word:116]: Starting Microphone
[18:57:10][D][micro_wake_word:178]: State changed from START_MICROPHONE to STARTING_MICROPHONE
[18:57:10][D][esp-idf:000]: I (4570425) I2S: DMA Malloc info, datalen=blocksize=1024, dma_buf_count=4
[18:57:10]
[18:57:10][D][micro_wake_word:178]: State changed from STARTING_MICROPHONE to DETECTING_WAKE_WORD

Hardware

Guides and Resources I used

I thought this bug might be relevant, but others seem to have resolved the issue, while I have not.

github.com/esphome/issues

2024.5.0 Voice assistant, no speaker sounds

opened 10:09AM - 15 May 24 UTC

hugobloem

### The problem I am using the ESP32-S3-BOX (non 3) firmware from esphome/firmw…are. However, after updating to esphome 2024.5 I get no voice return. The text on the display does come up correctly and opening the audio link in a browser plays the audio as normal. ### Which version of ESPHome has the issue? 2024.5.0 ### What type of installation are you using? Home Assistant Add-on ### Which version of Home Assistant has the issue? 2024.5 ### What platform are you using? ESP32 ### Board _No response_ ### Component causing the issue _No response_ ### Example YAML snippet _No response_ ### Anything in the logs that might be useful for us? ```txt [11:05:18][D][voice_assistant:591]: Speech recognised as: "Tell me a joke." [11:05:18][D][text_sensor:064]: 'text_request': Sending state 'Tell me a joke.' [11:05:18][W][component:237]: Component voice_assistant took a long time for an operation (240 ms). [11:05:18][W][component:238]: Components should block for at most 30 ms. [11:05:18][D][voice_assistant:563]: Event Type: 5 [11:05:18][D][voice_assistant:596]: Intent started [11:05:19][D][voice_assistant:563]: Event Type: 6 [11:05:19][D][voice_assistant:563]: Event Type: 7 [11:05:19][D][voice_assistant:619]: Response: "I'm here to assist with your smart home. How can I help you today?" [11:05:19][D][text_sensor:064]: 'text_response': Sending state 'I'm here to assist with your smart home. How can I help you today?' [11:05:19][D][voice_assistant:563]: Event Type: 98 [11:05:19][D][voice_assistant:704]: TTS stream start [11:05:19][D][esp-idf:000][speaker_task]: I (258604) I2S: DMA Malloc info, datalen=blocksize=2048, dma_buf_count=8 [11:05:19][D][esp-idf:000][speaker_task]: I (258612) I2S: I2S0, MCLK output by GPIO2 [11:05:19][D][esp-idf:000][speaker_task]: I (258618) ESP32_S3_BOX: I2S0, MCLK output by GPIO0 [11:05:19][D][esp-idf:000][speaker_task]: I (258622) AUDIO_PIPELINE: link el->rb, el:0x3d85c2c8, tag:raw, rb:0x3d85c438 [11:05:19][D][esp-idf:000][speaker_task]: I (258629) AUDIO_ELEMENT: [raw-0x3d85c2c8] Element task created [11:05:19][D][esp-idf:000][speaker_task]: I (258635) AUDIO_ELEMENT: [i2s-0x3d85c024] Element task created [11:05:19][D][esp-idf:000][speaker_task]: I (258640) AUDIO_PIPELINE: Func:audio_pipeline_run, Line:359, MEM Total:8064151 Bytes, Inter:63740 Bytes, Dram:63740 Bytes [11:05:19][D][esp-idf:000][i2s]: I (258646) AUDIO_ELEMENT: [i2s] AEL_MSG_CMD_RESUME,state:1 [11:05:19][D][esp-idf:000][i2s]: I (258648) I2S_STREAM: AUDIO_STREAM_WRITER [11:05:19][D][esp-idf:000][speaker_task]: I (258652) AUDIO_PIPELINE: Pipeline started [11:05:20][W][component:237]: Component voice_assistant took a long time for an operation (280 ms). [11:05:20][W][component:238]: Components should block for at most 30 ms. [11:05:20][D][voice_assistant:563]: Event Type: 8 [11:05:20][D][voice_assistant:639]: Response URL: "http://192.168.1.102:8123/api/tts_proxy/8e80ff9caa1ef21e0bcaaea38ac66211b3483bab_en-gb_2cdeae300d_tts.microsoft.wav" [11:05:20][D][voice_assistant:439]: State changed from AWAITING_RESPONSE to STREAMING_RESPONSE [11:05:20][D][voice_assistant:445]: Desired state set to STREAMING_RESPONSE [11:05:20][D][voice_assistant:563]: Event Type: 2 [11:05:20][D][voice_assistant:653]: Assist Pipeline ended [11:05:21][D][esp-idf:000][speaker_task]: W (260212) AUDIO_PIPELINE: There are no listener registered [11:05:21][D][esp-idf:000][speaker_task]: I (260219) AUDIO_PIPELINE: audio_pipeline_unlinked [11:05:21][D][esp-idf:000][speaker_task]: W (260226) AUDIO_ELEMENT: [i2s] Element has not create when AUDIO_ELEMENT_TERMINATE [11:05:21][D][esp-idf:000][speaker_task]: I (260235) I2S: DMA queue destroyed [11:05:21][D][esp-idf:000][speaker_task]: W (260243) AUDIO_ELEMENT: [filter] Element has not create when AUDIO_ELEMENT_TERMINATE [11:05:21][D][esp-idf:000][speaker_task]: W (260251) AUDIO_ELEMENT: [raw] Element has not create when AUDIO_ELEMENT_TERMINATE [11:05:21][D][esp-idf:000][speaker_task]: I (260291) I2S: DMA Malloc info, datalen=blocksize=2048, dma_buf_count=8 [11:05:21][D][esp-idf:000][speaker_task]: I (260299) I2S: I2S0, MCLK output by GPIO2 [11:05:21][D][esp-idf:000][speaker_task]: I (260309) ESP32_S3_BOX: I2S0, MCLK output by GPIO0 [11:05:21][D][esp-idf:000][speaker_task]: I (260317) AUDIO_PIPELINE: link el->rb, el:0x3d85c2c8, tag:raw, rb:0x3d85c438 [11:05:21][D][esp-idf:000][speaker_task]: I (260325) AUDIO_ELEMENT: [raw-0x3d85c2c8] Element task created [11:05:21][D][esp-idf:000][speaker_task]: I (260333) AUDIO_ELEMENT: [i2s-0x3d85c024] Element task created [11:05:21][D][esp-idf:000][speaker_task]: I (260338) AUDIO_PIPELINE: Func:audio_pipeline_run, Line:359, MEM Total:8064243 Bytes, Inter:63832 Bytes, Dram:63832 Bytes [11:05:21][D][esp-idf:000][i2s]: I (260345) AUDIO_ELEMENT: [i2s] AEL_MSG_CMD_RESUME,state:1 [11:05:21][D][esp-idf:000][i2s]: I (260348) I2S_STREAM: AUDIO_STREAM_WRITER [11:05:21][D][esp-idf:000][speaker_task]: I (260350) AUDIO_PIPELINE: Pipeline started [11:05:25][D][voice_assistant:563]: Event Type: 99 [11:05:25][D][voice_assistant:712]: TTS stream end [11:05:25][D][voice_assistant:310]: End of audio stream received [11:05:25][D][voice_assistant:439]: State changed from STREAMING_RESPONSE to RESPONSE_FINISHED [11:05:25][D][voice_assistant:445]: Desired state set to RESPONSE_FINISHED [11:05:27][D][esp-idf:000][speaker_task]: W (266700) AUDIO_PIPELINE: There are no listener registered [11:05:27][D][esp-idf:000][speaker_task]: I (266707) AUDIO_PIPELINE: audio_pipeline_unlinked [11:05:27][D][esp-idf:000][speaker_task]: W (266716) AUDIO_ELEMENT: [i2s] Element has not create when AUDIO_ELEMENT_TERMINATE [11:05:27][D][esp-idf:000][speaker_task]: I (266723) I2S: DMA queue destroyed ``` ### Additional information _No response_

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Voice Assistant - No Sound

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