sonoff_2.yaml

esphome:
  name: sonoff_2
  platform: ESP8266
  board: esp01_1m

wifi:
  ssid: !secret wifi_ssid
  password: !secret wifi_password

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Sonoff 2 Fallback Hotspot"
    password: !secret ap_wifi_password

captive_portal:

# Enable logging
logger:

# Enable Home Assistant API
api:
  password: !secret api_password

ota:
  password: !secret ota_password

# Serveur Web
web_server:
  port: 80

# Définition du bouton physique
binary_sensor:
  - platform: gpio
    pin:
      number: GPIO0
      mode: INPUT_PULLUP
      inverted: True
    name: "Sonoff2 button"
    on_press:
      - switch.toggle: relayandled

# Témoin de fonctionnement
output:
  - platform: esp8266_pwm
    id: sonoff2_green_led
    pin:
      number: GPIO13
      inverted: True

light:
  - platform: monochromatic
    name: "Sonoff2 LED verte"
    output: sonoff2_green_led
    id: led

# Définition de l'action sur le relais
# et sur la LED
switch:
  - platform: gpio
    pin: GPIO12
    id: relay
  - platform: template
    name: "Sonoff2 relay"
    optimistic: true
    id: relayandled
    turn_on_action:
    - switch.turn_on: relay
    - light.turn_on: led
    turn_off_action:
    - switch.turn_off: relay
    - light.turn_off: led

# On récupère la force du signal Wi-Fi
sensor:
  - platform: wifi_signal
    name: "Sonoff2 WiFi signal"
    update_interval: 60s

# On récupère le temps de fonctionnement
  - platform: uptime
    name: "Sonoff2 uptime"

# On récupère la version de firmware
text_sensor:
  - platform: version
    name: "Sonoff2 ESPHome version"