Demo esp32 esphome i2s audio media player

[@junaidhussain5485]

this is pretty neat. with an i2s mic this could become an effective smart door bell solution, ofc by using it with the esp32 cam module.

[@easthulk99]

yup.. you are right. but still cannot make the mic work

[@nuno.picado]

Very nice.
Can I ask what hardware you are using with the ESP? I mean the amplifier and the mic.
Have you since managed to get the mic to work?

[@easthulk99]

hi.. for the amplifier i used max98357a as in the video timed 0.16 second. for the mic i still unable to make it work. i tried with esp32 dev and esp32-s3 board. the mic i used inmp441 and sph0645

[@gunnaralv]

Hi. What exact ESP32 board are you using. What do they write on the ESP32 Module?
Is it Wroom? S3? Etc...

[@easthulk99]

Wroom..

[@safer7140]

Can you share the complete code? thanks

[@easthulk99]

i2s_audio:
- id: i2s_out
i2s_lrclk_pin: GPIO26
i2s_bclk_pin: GPIO27
- id: i2s_in
i2s_lrclk_pin: GPIO33
i2s_bclk_pin: GPIO19
media_player:
- platform: i2s_audio
id: media_out
name: Media Player Mic1satu
dac_type: external
i2s_audio_id: i2s_out
i2s_dout_pin: GPIO14
mode: mono
microphone:
- platform: i2s_audio
id: echo_microphone1
i2s_din_pin: GPIO23
i2s_audio_id: i2s_in
adc_type: external
pdm: false
voice_assistant:
microphone: echo_microphone1
binary_sensor:
- platform: status
name: Status
- platform: gpio
pin:
number: GPIO00
inverted: true
mode:
input: true
pullup: true
name: Boot Switch Mic1
internal: true
on_press:
- voice_assistant.start:
on_release:
- voice_assistant.stop:
how evwe i did not manage to make the mic work....

[@denis2381]

hi can you share the code without mic please? i just cant get media player to work and i have no idea what i am doing wrong :/
@@easthulk99

[@denis2381]

when i wire my amp and speaker it seems to not boot somehow... i also cant change settings in esphome because it doesnt reach device.. however, i would really need help to set it up correctly, can you share please? @@easthulk99