-
-
Save EverythingSmartHome/055fbdde31a607ef9d695d5cac780e94 to your computer and use it in GitHub Desktop.
| esphome: | |
| name: esp32-mic-speaker | |
| friendly_name: esp32-mic-speaker | |
| on_boot: | |
| - priority: -100 | |
| then: | |
| - wait_until: api.connected | |
| - delay: 1s | |
| - if: | |
| condition: | |
| switch.is_on: use_wake_word | |
| then: | |
| - voice_assistant.start_continuous: | |
| esp32: | |
| board: esp32dev | |
| framework: | |
| type: esp-idf | |
| version: recommended | |
| # Enable logging | |
| logger: | |
| # Enable Home Assistant API | |
| api: | |
| ota: | |
| wifi: | |
| ssid: !secret wifi_ssid | |
| password: !secret wifi_password | |
| # Enable fallback hotspot (captive portal) in case wifi connection fails | |
| ap: | |
| ssid: "Esp32-Mic-Speaker" | |
| password: "9vYvAFzzPjuc" | |
| i2s_audio: | |
| i2s_lrclk_pin: GPIO27 | |
| i2s_bclk_pin: GPIO26 | |
| microphone: | |
| - platform: i2s_audio | |
| id: mic | |
| adc_type: external | |
| i2s_din_pin: GPIO13 | |
| pdm: false | |
| speaker: | |
| - platform: i2s_audio | |
| id: big_speaker | |
| dac_type: external | |
| i2s_dout_pin: GPIO25 | |
| mode: mono | |
| voice_assistant: | |
| microphone: mic | |
| use_wake_word: false | |
| noise_suppression_level: 2 | |
| auto_gain: 31dBFS | |
| volume_multiplier: 2.0 | |
| speaker: big_speaker | |
| id: assist | |
| 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(assist).set_use_wake_word(true); | |
| - if: | |
| condition: | |
| not: | |
| - voice_assistant.is_running | |
| then: | |
| - voice_assistant.start_continuous | |
| on_turn_off: | |
| - voice_assistant.stop | |
| - lambda: id(assist).set_use_wake_word(false); |
@cebik16-2 no, I gave up, it is s3 n16r8 wroom 32
what do you use?
what do you use?
ESP32-WROOM with CP2102, USB-C
Responces that I got from speaker are very crakly sounding. How to get rid of that?
hi all
i hope somebody can help me, i get those errors, ps im pretty new to esp :)
me set is
board: ESP32-WROOM-32
mic: INMP441
amp: MAX98357A
Speaker - zero (waiting for is to come)
INFO Reading configuration /config/esphome/esphome-web-3259a8.yaml...
Failed config
i2s_audio: [source /config/esphome/esphome-web-3259a8.yaml:28]
Component not found: i2s_audio.
i2s_lrclk_pin: GPIO27
i2s_bclk_pin: GPIO26
microphone: [source /config/esphome/esphome-web-3259a8.yaml:32]
Component not found: microphone.
- platform: i2s_audio
id: mic
adc_type: external
i2s_din_pin: GPIO13
pdm: False
speaker: [source /config/esphome/esphome-web-3259a8.yaml:39]
Component not found: speaker.
- platform: i2s_audio
id: big_speaker
dac_type: external
i2s_dout_pin: GPIO25
mode: mono
voice_assistant: [source /config/esphome/esphome-web-3259a8.yaml:46]
Component not found: voice_assistant.
microphone: mic
use_wake_word: False
noise_suppression_level: 2
auto_gain: 31dBFS
volume_multiplier: 2.0
speaker: big_speaker
id: assist
switch.template: [source /config/esphome/esphome-web-3259a8.yaml:55]
platform: template
name: Use wake word
id: use_wake_word
optimistic: True
[restore_mode] is an invalid option for [switch.template]. Did you mean [restore_state]?
restore_mode: RESTORE_DEFAULT_ON [source /config/esphome/esphome-web-3259a8.yaml:59]
entity_category: config
Unable to find action with the name 'voice_assistant.start_continuous'.
on_turn_on: [source /config/esphome/esphome-web-3259a8.yaml:62]
- lambda: id(assist).set_use_wake_word(true);
- [source /config/esphome/esphome-web-3259a8.yaml:63]
if: [source /config/esphome/esphome-web-3259a8.yaml:64]
condition: [source /config/esphome/esphome-web-3259a8.yaml:65]
not: [source /config/esphome/esphome-web-3259a8.yaml:66]
Unable to find condition with the name 'voice_assistant.is_running'.
- [source /config/esphome/esphome-web-3259a8.yaml:66]
voice_assistant.is_running
then:
- voice_assistant.start_continuous
on_turn_off: [source /config/esphome/esphome-web-3259a8.yaml:70]
Unable to find action with the name 'voice_assistant.stop'.
- [source /config/esphome/esphome-web-3259a8.yaml:70]
voice_assistant.stop
- lambda: id(assist).set_use_wake_word(false);
hi all
i hope somebody can help me, i get those errors, ps im pretty new to esp :)
me set is
board: ESP32-WROOM-32
mic: INMP441
amp: MAX98357A
Speaker - zero (waiting for is to come)
INFO Reading configuration /config/esphome/esphome-web-3259a8.yaml... Failed configi2s_audio: [source /config/esphome/esphome-web-3259a8.yaml:28]
Component not found: i2s_audio. i2s_lrclk_pin: GPIO27 i2s_bclk_pin: GPIO26 microphone: [source /config/esphome/esphome-web-3259a8.yaml:32]
Component not found: microphone.
- platform: i2s_audio
id: mic
adc_type: external
i2s_din_pin: GPIO13
pdm: False
speaker: [source /config/esphome/esphome-web-3259a8.yaml:39]Component not found: speaker.
- platform: i2s_audio
id: big_speaker
dac_type: external
i2s_dout_pin: GPIO25
mode: mono
voice_assistant: [source /config/esphome/esphome-web-3259a8.yaml:46]Component not found: voice_assistant. microphone: mic use_wake_word: False noise_suppression_level: 2 auto_gain: 31dBFS volume_multiplier: 2.0 speaker: big_speaker id: assist switch.template: [source /config/esphome/esphome-web-3259a8.yaml:55] platform: template name: Use wake word id: use_wake_word optimistic: True
[restore_mode] is an invalid option for [switch.template]. Did you mean [restore_state]? restore_mode: RESTORE_DEFAULT_ON [source /config/esphome/esphome-web-3259a8.yaml:59] entity_category: config
Unable to find action with the name 'voice_assistant.start_continuous'. on_turn_on: [source /config/esphome/esphome-web-3259a8.yaml:62] - lambda: id(assist).set_use_wake_word(true); - [source /config/esphome/esphome-web-3259a8.yaml:63] if: [source /config/esphome/esphome-web-3259a8.yaml:64] condition: [source /config/esphome/esphome-web-3259a8.yaml:65] not: [source /config/esphome/esphome-web-3259a8.yaml:66]
Unable to find condition with the name 'voice_assistant.is_running'. - [source /config/esphome/esphome-web-3259a8.yaml:66] voice_assistant.is_running then: - voice_assistant.start_continuouson_turn_off: [source /config/esphome/esphome-web-3259a8.yaml:70]
Unable to find action with the name 'voice_assistant.stop'. - [source /config/esphome/esphome-web-3259a8.yaml:70] voice_assistant.stop - lambda: id(assist).set_use_wake_word(false);
to help others
it was because i use a old ESP program in addon store on Home assistant 🤦♂️
do someone have some spare time to help me with this to make it work please, im gonna go crazy XD
My setup:
Hardware:
Microphone: INMP441
Amp: MAX98357
Speaker: 3 watt mini speaker 8 ohm
I also have been banging my head against this wall for a while. Like @Somerley , @andiewill and @strusic I get lots of crackling noise. Both from speaker, but also from the recordings from the wake words and commands enabled by adding the following to my home assistant configuration.yaml:
assist_pipeline:
debug_recording_dir: /share/assist_pipeline
Crackling noise aside, it DOES work, but not as well I expect! The crackling noise heavily disrupts the speech recognition. I've enabled GPU powered speech-to-text on a Proxmox container that runs a docker, and it is blazing fast and really good, taking into account all the disruptions in the recordings. Without the disruptions/crackling noise, this setup would be so awesome! It really eats my brain all these crackling noises!
I've search the web, many suggestnings of fixing solderings, cables etc, splitting i2s to in/out. I've tried everything. Nothing seems to work. Except this one suggestion, that is outside the realm of possibilities of ESPhome.
In that thread Vegethalia writes:
Ok I'll answer myself, just in case this serves someone else: The problem was that I had configured the I2S in 16 bit mode, and then I was only capturing the MSB of the bit stream. If I configured 24 bits, then the stream was garbled. The solution is to configure I2S in 32 bits mode and when reading, each sample takes 4 bytes and one must be discarted. Like this:
REAL_BYTES_X_SAMPLE=4; i2s_read(I2S_NUM_0, (void*)dataOrig, buffSizeOrig, &bytesRead, portMAX_DELAY); uint16_t samplesRead = bytesRead / REAL_BYTES_X_SAMPLE; for (int i = 0; i < samplesRead; i++) { byteIndex = i * REAL_BYTES_X_SAMPLE; int32_t value = ((int32_t*)(dataOrig + byteIndex))[0]>>8; }
Even though you can specify "bits_per_sample:" for your microphone, you can only set it to 16bit or 32bit. You are not able to specify that level of detail of the recordnings as suggested in the post.
After changing output to a media_player (and changing platform to arduino) the crackling noise disappeared from the response in the speakers, the recordings saved by home assistant is still crackling.. The crackling MUST something related to the I2S microphone on my system.
I've tried different GIPO:s for the I2S, trying to make guesses from the pinout for my board. But I've not found any pins that make any difference.
Code:
esphome:
name: esp32-mic-speaker
friendly_name: esp32-mic-speaker
on_boot:
- priority: -100
then:
- wait_until: api.connected
- delay: 1s
- if:
condition:
switch.is_on: use_wake_word
then:
- voice_assistant.start_continuous:
esp32:
board: az-delivery-devkit-v4
framework:
type: arduino
version: recommended
# Enable logging
logger:
level: VERBOSE
# Enable Home Assistant API
api:
encryption:
key: "llorem ipsum"
ota:
password: "lorem ipsum"
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: "Esp32-Mic-Speaker"
password: "loremipsum"
i2s_audio:
- id: i2s_out
i2s_lrclk_pin: GPIO21
i2s_bclk_pin: GPIO22
- id: i2s_in
i2s_lrclk_pin: GPIO26
i2s_bclk_pin: GPIO25
microphone:
- platform: i2s_audio
i2s_audio_id: i2s_in
id: mic
adc_type: external
i2s_din_pin: GPIO13
pdm: false
bits_per_sample: 32bit
media_player:
- platform: i2s_audio
name: "esp_speaker"
id: media_player_speaker
i2s_audio_id: i2s_out
dac_type: external
i2s_dout_pin: GPIO33
mode: mono
voice_assistant:
microphone: mic
use_wake_word: false
noise_suppression_level: 4
auto_gain: 31dBFS
volume_multiplier: 2
media_player: media_player_speaker
id: assist
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(assist).set_use_wake_word(true);
- if:
condition:
not:
- voice_assistant.is_running
then:
- voice_assistant.start_continuous
on_turn_off:
- voice_assistant.stop
- lambda: id(assist).set_use_wake_word(false);
I've purchased other I2S mics, but they are four weeks away. Any suggestions on how to remove the crackling from the INMP441 recordnings ?
I've tried changing bits_per_sample: 32bit back and forth, but crackling is still there. I'll attach a sound (with no recording, just the constant crackling).
crackling_sound_azdelivery_esp32.mp4
I've tried changing bits_per_sample: 32bit back and forth, but crackling is still there. I'll attach a sound (with no recording, just the constant crackling).
crackling_sound_azdelivery_esp32.mp4
I had to redo my code again and made a slight change due to using a strapping pin in the first esp32, which messed around with my how the VA worked, after loosing my original config due to server issues, through trial and error again i got it working well with no crackling, the only thing different to your config and mine is that you are using the media player and i am using speaker and of course lights etc, my config below FYI, also using the latest HA.
`
ap:
ssid: "Esp32-Mic-Speaker"
password: "9vYvAFzzPjuc"
captive_portal:
i2s_audio:
- id: i2s_out
i2s_lrclk_pin: GPIO27
i2s_bclk_pin: GPIO26 - id: i2s_in
i2s_lrclk_pin: GPIO14
i2s_bclk_pin: GPIO21
microphone:
- platform: i2s_audio
i2s_audio_id: i2s_in
id: mic
i2s_din_pin: GPIO13
adc_type: external
pdm: false
bits_per_sample: 32bit
speaker:
- platform: i2s_audio
i2s_audio_id: i2s_out
id: big_speaker
i2s_dout_pin: GPIO25
dac_type: external
mode: mono
voice_assistant:
microphone: mic
id: assist
speaker: big_speaker
use_wake_word: false
noise_suppression_level: 2
auto_gain: 31dBFS
on_listening:
- light.turn_on:
id: led
blue: 100%
red: 0%
green: 0%
brightness: 100%
effect: pulse
on_tts_start:
- light.turn_on:
id: led
blue: 0%
red: 0%
green: 100%
effect: pulse
on_tts_end:
- light.turn_on:
id: led
blue: 60%
red: 20%
green: 20%
effect: pulse
on_end:
- delay: 100ms
- wait_until:
not:
speaker.is_playing:
- script.execute: reset_led
on_error:
- light.turn_on:
id: led
blue: 0%
red: 100%
green: 0%
brightness: 100%
effect: pulse
- delay: 1s
- script.execute: reset_led
- lambda: |-
if (code == "wake-provider-missing" || code == "wake-engine-missing") {
id(use_wake_word).turn_off();
}
light:
- platform: esp32_rmt_led_strip
rgb_order: RGB
pin: GPIO33
num_leds: 2
rmt_channel: 0
chipset: ws2812
name: "led"
id: led
effects:- pulse:
- pulse:
name: "Fast Pulse"
transition_length: 0.5s
update_interval: 0.5s
min_brightness: 0%
max_brightness: 100% - pulse:
name: "Slow Pulse"
transition_length: 1s # defaults to 1s
update_interval: 2s - random:
- random:
name: Random Effect With Custom Values
transition_length: 5s
update_interval: 7s - strobe:
- strobe:
name: Strobe Effect With Custom Values
colors:
- state: true
brightness: 100%
red: 100%
green: 90%
blue: 20%
duration: 500ms
- state: false
duration: 250ms
- state: true
brightness: 100%
red: 0%
green: 100%
blue: 0%
duration: 500ms - flicker:
- flicker:
name: Flicker Effect With Custom Values
alpha: 95%
intensity: 1.5% - addressable_rainbow:
- addressable_rainbow:
name: Rainbow Effect With Custom Values
speed: 10
width: 50 - addressable_color_wipe:
- addressable_color_wipe:
name: Color Wipe Effect With Custom Values
colors:
- red: 100%
green: 100%
blue: 100%
num_leds: 1
- red: 0%
green: 0%
blue: 0%
num_leds: 1
add_led_interval: 100ms
reverse: false - addressable_random_twinkle:
- addressable_random_twinkle:
name: Random Twinkle Effect With Custom Values
twinkle_probability: 5%
progress_interval: 32ms - addressable_fireworks:
- addressable_fireworks:
name: Fireworks Effect With Custom Values
update_interval: 32ms
spark_probability: 10%
use_random_color: false
fade_out_rate: 120
script:
- id: reset_led
then:- if:
condition:
switch.is_on: use_wake_word
then:
- light.turn_on:
id: led
blue: 100%
red: 100%
green: 0%
brightness: 100%
effect: none
else:
- light.turn_off: led
- if:
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(assist).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(assist).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
- script.execute: reset_led
external_components:
- source: github://pr#5230
components:- esp_adf
refresh: 0s
`
- esp_adf
I know this is likely to get buried, but just for everyone that is still struggling with this process here is my working config file for an INMP441 microphone and a PCM5102 DAC as the sound output. This device functions with wakeword detection and as a media player from HA. I spent a week bashing my head against this before I found out that my issue was actually network related. The firewall on my HA server (running HA container) was not allowing the UDP connection from the ESP32 devices. I have not been able to narrow down which port is used for the mic streaming so right now I just all all UDP from the IP address of my ESP32 allowed in ufw.
Wiring as Follows:
| ESP32 Pin Label | INMP441 Pin Label | PCM5102 Pin Label |
|---|---|---|
| 5V | VIN | |
| 3.3V | VDD, L/R | |
| GND | GND | GND |
| GPIO33 | SCK | BCK |
| GPIO25 | WS | LCK |
| GPIO22 | DIN | |
| GPIO32 | SD |
I did need to solder connections to the PCM5102 in order to get reliable audio. With jumper wires on a breadboard, the audio would cut out regularly and the whole set up needed to be held "just right" to have any audio at all.
Working config on a generic ESP32 dev kit:
esphome:
# Working configuration for internet radio but no working voice
name: hava-media
friendly_name: HAVA-media
on_boot:
- priority: -100
then:
- wait_until: api.connected
- delay: 1s
- if:
condition:
switch.is_on: use_wake_word
then:
- voice_assistant.start_continuous:
esp32:
board: esp32dev
framework:
type: arduino
# Enable logging
logger:
baud_rate: 115200
level: DEBUG
# Enable Home Assistant API
api:
encryption:
key: ""
ota:
password: ""
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: "Hava-Media Fallback Hotspot"
password: ""
captive_portal:
i2s_audio:
- id: i2s_in
i2s_lrclk_pin: GPIO25 #INMP441 WS | PCM5102 LCK
i2s_bclk_pin: GPIO33 # INMP441 SCK | PCM5102 BCK
media_player:
- platform: i2s_audio
name: "esp_speaker"
id: media_player_speaker
i2s_audio_id: i2s_in
dac_type: external
i2s_dout_pin: GPIO22 # PCM5102 DIN
mode: stereo
microphone:
- platform: i2s_audio
adc_type: external
pdm: false
id: mic_i2s
channel: left # L/R pin pulled high
bits_per_sample: 32bit
i2s_audio_id: i2s_in
i2s_din_pin: GPIO32 #INMP441 SD
output:
# onboard
- platform: ledc
pin: GPIO2
id: onboard_led
inverted: false
light:
- platform: monochromatic
output: onboard_led
id: response_light
name: "Onboard LED"
default_transition_length: 0.1s
voice_assistant:
id: va
microphone: mic_i2s
media_player: media_player_speaker
noise_suppression_level: 0
auto_gain: 10dBFS
volume_multiplier: 2.0
on_listening:
- light.turn_on: response_light
on_end:
- light.turn_off: response_light
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
on_turn_off:
- voice_assistant.stop
- lambda: id(va).set_use_wake_word(false);
@ibrummel , where are speaker and/or media_player in the Yaml config ?
@Krull56 My apologies. I must have copy pasted out of the wrong file. I have a lot of things open. I have updated my original post with the correct code as well as adding some notes on wiring.
I am trying to get this to work with a ESP32 C3 Super Mini. Has anyone tried that before?
Sometimes I boot the esp and then suddenly it is giving a whole bunch of log lines within the same second, the cycle over and over. Code without light works fine.
[14:28:18][E][voice_assistant:646]: Error: no_wake_word - No wake word detected
[14:28:18][D][voice_assistant:512]: Signaling stop...
[14:28:18][D][voice_assistant:412]: State changed from STARTING_PIPELINE to STOP_MICROPHONE
[14:28:18][D][voice_assistant:418]: Desired state set to IDLE
[14:28:18][D][voice_assistant:412]: State changed from STOP_MICROPHONE to IDLE
[14:28:18][D][voice_assistant:519]: Event Type: 2
[14:28:18][D][voice_assistant:609]: Assist Pipeline ended
[14:28:18][D][voice_assistant:412]: State changed from IDLE to START_PIPELINE
[14:28:18][D][voice_assistant:418]: Desired state set to START_MICROPHONE
[14:28:18][D][voice_assistant:512]: Signaling stop...
[14:28:18][D][voice_assistant:118]: microphone not running
[14:28:18][D][voice_assistant:200]: Requesting start...
[14:28:18][D][voice_assistant:412]: State changed from START_PIPELINE to STARTING_PIPELINE
[14:28:18][D][voice_assistant:519]: Event Type: 1
[14:28:18][D][voice_assistant:522]: Assist Pipeline running
[14:28:18][D][voice_assistant:118]: microphone not running
[14:28:18][D][voice_assistant:519]: Event Type: 9
[14:28:18][D][voice_assistant:118]: microphone not running
[14:28:18][D][voice_assistant:519]: Event Type: 0
Just over and over within the same second. Sometimes restarting it works, sometimes it starts working on its own. How to fix?
I used the original code.
Sometimes it wont even start the code after unplug/replug. Then the speaker starts crackling loudly, sometimes not. Very buggy.
@BlackCube4 I read somewhere that won't work. Did you make it work anyway?
@Xornop That logging loop is what you would expect to see. When a wake word is detected the logs will start showing the intent flow.
Unfortunately there are issues with ESP home and i2s/voice assist. After getting everything working on the hardware side Im able to trigger one or two commands before the assist pipe line just stops running.
[10:16:42][D][voice_assistant:519]: Event Type: 7 [10:16:42][D][voice_assistant:575]: Response: "The office lights have been turned on." [10:16:42][VV][scheduler:032]: set_timeout(name='', timeout=0) [10:16:42][VV][scheduler:226]: Running timeout '' with interval=0 last_execution=108935 (now=108948) [10:16:42][VV][api.service:920]: on_voice_assistant_event_response: VoiceAssistantEventResponse { event_type: VOICE_ASSISTANT_TTS_END data: VoiceAssistantEventData { name: 'url' value: 'http://192.168.1.165:8123/api/tts_proxy/2a7ce8cec50032f5696e5e16702bb5339ec37ebe_en-us_03ed9f9845_cloud.wav' } } [10:16:42][D][voice_assistant:519]: Event Type: 8 [10:16:42][D][voice_assistant:595]: Response URL: "http://192.168.1.165:8123/api/tts_proxy/2a7ce8cec50032f5696e5e16702bb5339ec37ebe_en-us_03ed9f9845_cloud.wav" [10:16:42][VV][scheduler:032]: set_timeout(name='', timeout=0) [10:16:42][D][voice_assistant:412]: State changed from AWAITING_RESPONSE to STREAMING_RESPONSE [10:16:42][D][voice_assistant:418]: Desired state set to STREAMING_RESPONSE [10:16:42][W][component:214]: Component api took a long time for an operation (0.07 s). [10:16:42][W][component:215]: Components should block for at most 20-30ms. [10:16:42][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:42][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:42][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:42][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:42][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][scheduler:032]: set_timeout(name='speaker-timeout', timeout=5000) [10:16:43][VV][api.service:920]: on_voice_assistant_event_response: VoiceAssistantEventResponse { event_type: VOICE_ASSISTANT_TTS_STREAM_END } [10:16:43][D][voice_assistant:519]: Event Type: 99 [10:16:43][D][voice_assistant:665]: TTS stream end [10:16:43][D][voice_assistant:283]: End of audio stream received [10:16:43][D][voice_assistant:412]: State changed from STREAMING_RESPONSE to RESPONSE_FINISHED [10:16:43][D][voice_assistant:418]: Desired state set to RESPONSE_FINISHED [10:17:04][VV][api.service:558]: on_ping_request: PingRequest {} [10:17:04][VV][api.service:043]: send_ping_response: PingResponse {} [10:17:08][VV][api.connection:132]: Sending keepalive PING... [10:17:08][VV][api.service:037]: send_ping_request: PingRequest {} [10:17:08][VV][api.service:567]: on_ping_response: PingResponse {} [10:17:33][VV][scheduler:226]: Running interval '' with interval=60000 last_execution=101421 (now=161421) [10:17:44][VV][api.service:558]: on_ping_request: PingRequest {} [10:17:44][VV][api.service:043]: send_ping_response: PingResponse {} [10:18:08][VV][api.service:558]: on_ping_request: PingRequest {} [10:18:08][VV][api.service:043]: send_ping_response: PingResponse {} [10:18:24][VV][api.service:558]: on_ping_request: PingRequest {} [10:18:24][VV][api.service:043]: send_ping_response: PingResponse {} [10:18:33][VV][scheduler:226]: Running interval '' with interval=60000 last_execution=161421 (now=221421)
The device will just keeping pinging until it is rebooted. Once rebooted I can run 1-2 commands and then i run into the same issue. Looking around on the forms im seeing other have the same issue.
@BlackCube4 I read somewhere that won't work. Did you make it work anyway?
I got it to work fine~ish
@Xornop That logging loop is what you would expect to see. When a wake word is detected the logs will start showing the intent flow.
Not within the same second, it completely freezes up the esp.
...I found out that my issue was actually network related. The firewall on my HA server (running HA container) was not allowing the UDP connection from the ESP32 devices. I have not been able to narrow down which port is used for the mic streaming so right now I just all all UDP from the IP address of my ESP32 allowed in ufw.
@ibrummel Thank you!!! I've been banging my head against the desk for an hour trying to figure this out. I would have never in a million years thought of a firewall issue - I'm so used to ESPHome devices working without messing with the firewall and never would have considered that this uses UDP.
Has anyone managed the fix the crackling noise? As soon as i switch the wakeword option on. the speaker starts to make this crackling noise. changing the bitrate didn´t help. i tried another esp32 board/mic/amp, but the problem stays the same.
Has anyone managed the fix the crackling noise? As soon as i switch the wakeword option on. the speaker starts to make this crackling noise. changing the bitrate didn´t help. i tried another esp32 board/mic/amp, but the problem stays the same.
Change the dout pin on the speaker. I have mine on GPIO12.
i2s_audio:
- id: i2s_in
i2s_lrclk_pin: GPIO25
i2s_bclk_pin: GPIO26
- id: i2s_out
i2s_lrclk_pin: GPIO32
i2s_bclk_pin: GPIO13
microphone:
platform: i2s_audio
id: external_microphone
adc_type: external
i2s_audio_id: i2s_in
i2s_din_pin: GPIO34
pdm: false
bits_per_sample: 32bit
speaker:
platform: i2s_audio
id: external_speaker
dac_type: external
i2s_audio_id: i2s_out
i2s_dout_pin: GPIO12
mode: mono
Anybody know how to limit the max volume with the Max98357?
Ive built 3 of these now:
https://youtube.com/shorts/-tBJXZdqqRw?si=Tfem5Rv8X2GZ0gWe
A couple things I have learned.
Be careful with the Microphone, the INMP441. If you get it too hot, you'll kill it. If you have a long delay between the command and the action, its more than likely the microphone.
I seem to have better luck building and wiring the voice assistant before loading the firmware onto it. So, get the basic firmware loaded, then build and wire the voice assistant. After that, load the final firmware.
If you are just seeing the basic firmware in the ESP32 interface, select "Clean Build Files" in ESP home by clicking the 3 dots, and then upload the firmware.
Spamming too many commands too quickly will freeze the pipeline. In normal use, you wont be sending 10 commands a minute, so slow down in testing.
The YAML im using. Credit goes to this guy:
https://github.com/ubergeek10/My-ESP32-Assistant
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'
voice_assist_muted_phase_id: '12'
esphome:
name: bedroom-voice-assistant
friendly_name: Bedroom Voice assistant
on_boot:
priority: 600
then:
- script.execute: control_led
- delay: 30s
- if:
condition:
lambda: return id(init_in_progress);
then:
- lambda: id(init_in_progress) = false;
- script.execute: control_led
esp32:
board: esp32dev
framework:
type: esp-idf
# Enable logging
logger:
# Enable Home Assistant API
api:
encryption:
key: "snip"
ota:
password: "snip"
wifi:
ssid: !secret wifi_ssid
password: !secret wifi_password
# Enable fallback hotspot (captive portal) in case wifi connection fails
ap:
ssid: "Bedroom-Voice-Assistant"
password: "snip"
esp_adf:
external_components:
- source: github://pr#5230
components:
- esp_adf
refresh: 0s
captive_portal:
light:
- platform: esp32_rmt_led_strip
rgb_order: GRB
pin: GPIO18
num_leds: 3
rmt_channel: 0
chipset: WS2812
name: "Status LED"
id: led
default_transition_length: 0s
effects:
- pulse:
name: "extra_slow_pulse"
transition_length: 800ms
update_interval: 800ms
min_brightness: 0%
max_brightness: 30%
- pulse:
name: "slow_pulse"
transition_length: 250ms
update_interval: 250ms
min_brightness: 50%
max_brightness: 100%
- pulse:
name: "fast_pulse"
transition_length: 100ms
update_interval: 100ms
min_brightness: 50%
max_brightness: 100%
i2s_audio:
- id: i2s_in
i2s_lrclk_pin: GPIO25
i2s_bclk_pin: GPIO26
- id: i2s_out
i2s_lrclk_pin: GPIO32
i2s_bclk_pin: GPIO13
microphone:
platform: i2s_audio
id: external_microphone
adc_type: external
i2s_audio_id: i2s_in
i2s_din_pin: GPIO34
pdm: false
bits_per_sample: 32bit
speaker:
platform: i2s_audio
id: external_speaker
dac_type: external
i2s_audio_id: i2s_out
i2s_dout_pin: GPIO12
mode: mono
voice_assistant:
id: va
microphone: external_microphone
speaker: external_speaker
use_wake_word: true
noise_suppression_level: 1
auto_gain: 31dBFS
volume_multiplier: 2.5
on_listening:
- lambda: id(voice_assistant_phase) = ${voice_assist_listening_phase_id};
- script.execute: control_led
on_stt_vad_end:
- lambda: id(voice_assistant_phase) = ${voice_assist_thinking_phase_id};
- script.execute: control_led
on_tts_stream_start:
- lambda: id(voice_assistant_phase) = ${voice_assist_replying_phase_id};
- script.execute: control_led
on_tts_stream_end:
- lambda: id(voice_assistant_phase) = ${voice_assist_idle_phase_id};
- script.execute: control_led
on_error:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- lambda: id(voice_assistant_phase) = ${voice_assist_error_phase_id};
- script.execute: control_led
- delay: 1s
- if:
condition:
switch.is_on: use_wake_word
then:
- lambda: id(voice_assistant_phase) = ${voice_assist_idle_phase_id};
else:
- lambda: id(voice_assistant_phase) = ${voice_assist_muted_phase_id};
- script.execute: control_led
on_client_connected:
- if:
condition:
switch.is_on: use_wake_word
then:
- voice_assistant.start_continuous
- lambda: id(voice_assistant_phase) = ${voice_assist_idle_phase_id};
else:
- lambda: id(voice_assistant_phase) = ${voice_assist_muted_phase_id};
- script.execute: control_led
on_client_disconnected:
- lambda: id(voice_assistant_phase) = ${voice_assist_not_ready_phase_id};
- script.execute: control_led
switch:
- platform: template
name: Use Wake Word
id: use_wake_word
optimistic: true
restore_mode: RESTORE_DEFAULT_ON
on_turn_on:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- lambda: id(voice_assistant_phase) = ${voice_assist_idle_phase_id};
- if:
condition:
not:
- voice_assistant.is_running
then:
- voice_assistant.start_continuous
- script.execute: control_led
on_turn_off:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- voice_assistant.stop
- lambda: id(voice_assistant_phase) = ${voice_assist_muted_phase_id};
- script.execute: control_led
globals:
- id: init_in_progress
type: bool
restore_value: no
initial_value: 'true'
- id: voice_assistant_phase
type: int
restore_value: no
initial_value: ${voice_assist_not_ready_phase_id}
script:
- id: control_led
then:
- if:
condition:
lambda: return !id(init_in_progress);
then:
- if:
condition:
wifi.connected:
then:
- if:
condition:
api.connected:
then:
- lambda: |
switch(id(voice_assistant_phase)) {
case ${voice_assist_listening_phase_id}:
id(led).turn_on().set_rgb(0, 0, 1).set_brightness(1.0).set_effect("none").perform();
break;
case ${voice_assist_thinking_phase_id}:
id(led).turn_on().set_rgb(0, 1, 0).set_effect("slow_pulse").perform();
break;
case ${voice_assist_replying_phase_id}:
id(led).turn_on().set_rgb(0, 0, 1).set_brightness(1.0).set_effect("fast_pulse").perform();
break;
case ${voice_assist_error_phase_id}:
id(led).turn_on().set_rgb(1, 1, 1).set_brightness(.5).set_effect("none").perform();
break;
case ${voice_assist_muted_phase_id}:
id(led).turn_off().perform();
break;
case ${voice_assist_not_ready_phase_id}:
id(led).turn_on().perform();
break;
default:
id(led).turn_on().set_rgb(1, 0, 0).set_brightness(0.2).set_effect("none").perform();
break;
}
else:
- light.turn_off:
id: led
else:
- light.turn_off:
id: led
else:
- light.turn_on:
id: led
blue: 50%
red: 50%
green: 50%
effect: "fast_pulse"
DEV board:
https://www.amazon.com/gp/product/B09GK74F7N/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&psc=1
Using the INMP441 for the mic
Max98357 for the amp
Led's:
https://www.amazon.com/gp/product/B09P8MH56K/ref=ppx_yo_dt_b_asin_title_o03_s00?ie=UTF8&th=1
Speaker assembly:
https://www.walmart.com/ip/onn-Small-Rugged-Speaker-with-Bluetooth-Wireless-Technology-Blue/883044562?athbdg=L1100&from=/search
The 3 I have built are running well and reliably. They dont like too much background noise, but some tweeking may help that. I have an automation that will mute my TV on wake word detection to help.
Im also running Home Assistant on a bare metal machine with an I7 and 16gb RAM
Has anyone managed the fix the crackling noise? As soon as i switch the wakeword option on. the speaker starts to make this crackling noise. changing the bitrate didn´t help. i tried another esp32 board/mic/amp, but the problem stays the same.
Change the dout pin on the speaker. I have mine on GPIO12.
i2s_audio: - id: i2s_in i2s_lrclk_pin: GPIO25 i2s_bclk_pin: GPIO26 - id: i2s_out i2s_lrclk_pin: GPIO32 i2s_bclk_pin: GPIO13 microphone: platform: i2s_audio id: external_microphone adc_type: external i2s_audio_id: i2s_in i2s_din_pin: GPIO34 pdm: false bits_per_sample: 32bit speaker: platform: i2s_audio id: external_speaker dac_type: external i2s_audio_id: i2s_out i2s_dout_pin: GPIO12 mode: mono
Thank you that did the trick and also thank you for the post after that (-: !!!
@rich33584
That config seems to be working for me. Im still hitting some issues with TTS getting cut short or the wake work getting picked up by STT. But all in all its actually working better.
Heres a wire mapping for anyone who is going to try it out:
Mapping:
| ESP32 (WROOM-32) | MAX98357A (Speaker) | I2S Microphone |
|---|---|---|
| GPIO33 | DIN | - |
| GPIO12 | LRCLK | - |
| GPIO13 | BCLK | - |
| GPIO34 | - | SD |
| GPIO25 | - | WS |
| GPIO26 | - | SCK |
| 3.3V | VDD | VDD |
| GND | GND | GND |
@rich33584 That config seems to be working for me. Im still hitting some issues with TTS getting cut short or the wake work getting picked up by STT. But all in all its actually working better.
I seem to have spells of hours that it works perfectly, and then hours where the TTS is broken and crappy.
Not sure if its a wifi issue or if the ESP32 is just barely adequate to run these. I ordered som "Better" esp32 modules. Ill report back on them.
hi all
@andrejsoucek, have you succeeded?
i cant start the mic
INMP441on aESP-WROOM-32.LOGS for LOGS for esp32.board.framework.type: arduino
LOGS for esp32.board.framework.type: esp-idf