ESP32 ESPHome configuration for Atomberg fans (control via IR LED)

atomberg.yaml

esphome:
  name: atomberg

esp32:
  board: esp32dev
  framework:
    type: arduino

# Enable logging
logger:

# Enable Home Assistant API
api:
  password: ""

ota:
  password: ""

# Enter Wi-Fi credentials below
wifi:
  ssid: "WIFI_NAME"
  password: "WIFI_PASS"

# Connect your IR led to GPIO4
# see https://github.com/crankyoldgit/IRremoteESP8266/wiki#ir-sending
remote_transmitter:
  pin: GPIO04
  carrier_duty_percent: 50%
  id: remote

# Atomberg Fan component
fan:
  - platform: template
    name: "Fan"
    speed_count: 6
    restore_mode: RESTORE_DEFAULT_OFF
    on_state:
      - remote_transmitter.transmit_nec:
          transmitter_id: remote

          address: 0xF300
          command: !lambda |-
            if (!x->state) // turn off
              return 0x6E91;
            else if (x->speed == 1)
              return 0x748B;
            else if (x->speed == 2)
              return 0x6F90;
            else if (x->speed == 3)
              return 0x758A;
            else if (x->speed == 4)
              return 0x6C93;
            else if (x->speed == 5)
              return 0x7788;
            else // boost mode
              return 0x708F;