d1mini_pro.yaml

esphome:
  name: d1mini-pro
  platform: ESP8266
  board: d1_mini_pro

time:
  - platform: sntp
    id: sntp_time

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password
  fast_connect: on
  reboot_timeout: 0s
  power_save_mode: high
  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "${name} Fallback Hotspot"
    password: !secret fallback_password

captive_portal:

# Enable web server
web_server:
  port: 80
  auth:
    username: !secret web_server_user
    password: !secret web_server_password

# Enable logging
logger:

# Enable Home Assistant API
api:
  encryption:
    key: !secret hass_key
ota:
  platform: esphome
  password: !secret hass_password

sensor:
  - platform: wifi_signal
    name: "WiFi Signal Sensor"
    update_interval: 5s