louderesp32.yaml

#############################################################################
### ESPHome config for the Louder ESP32 Hi-Fi Class-D audio amplifier     ###
### Check out our blog article at: https://www.espthings.io/louder-esp32  ###
#############################################################################
substitutions:
  devicename: "louder-esp32"
  long_devicename: "Speakers bedroom"
  pcb_version: "12/23 REV E"

esphome:
  name: "${devicename}"
  name_add_mac_suffix: false
  comment: "${long_devicename} Louder ESP32 ${pcb_version}"
  includes:
    - louderesp32.h
  platformio_options:
    lib_deps: "Wire"
  on_boot:
    priority: 800
    then:
    ## Set a volume limit just to be safe...
    - media_player.volume_set:
        id: louderesp32
        volume: 10%

esp32:
  board: mhetesp32minikit

wifi:
  ssid: !secret esphome_wifi_ssid
  password: !secret esphome_wifi_password
  ap:
    ssid: "$devicename Fallback Hotspot"
    password: !secret esphome_ap_password

captive_portal:

### Optional if you want ethernet (then remove all wifi config) ###
#ethernet:
#  type: W5500
#  clk_pin: GPIO18
#  mosi_pin: GPIO23
#  miso_pin: GPIO19
#  cs_pin: GPIO05
#  interrupt_pin: GPIO35
#  reset_pin: GPIO14

logger:
  level: DEBUG

api:
  encryption:
    key: !secret esphome_api_key

ota:
  password: !secret esphome_ota_password

psram:
  mode: octal
  speed: 80MHz

switch:
  - platform: custom
    lambda: |-
      auto tas5805 = new TAS5805();
      App.register_component(tas5805);
      return {tas5805};
    switches:
      name: "Enable Amp"

i2c:
  sda: GPIO21
  scl: GPIO27
  scan: True
  id: i2c_component

i2s_audio:
  i2s_lrclk_pin: GPIO25
  i2s_bclk_pin: GPIO26

media_player:
  - platform: i2s_audio
    name: $long_devicename
    id: louderesp32
    dac_type: external
    i2s_dout_pin: GPIO22
    mode: stereo