Copy
esphome:
  name: ${device_name}
  friendly_name: ${friendly_name}

substitutions:
  device_name: martin-jerry-ss01
  friendly_name: Martin Jerry SS01

esp8266:
  board: esp8285
  
# OTA flashing
ota:
  - platform: esphome

wifi: # Your Wifi network details
  
# Enable fallback hotspot in case wifi connection fails  
  ap:

# Enabling the logging component
logger:

# Enable Home Assistant API
api:

# Enable the captive portal
captive_portal:

switch:
  # relay output
  - platform: gpio
    id: relay
    name: Relay
    pin: GPIO05

    on_turn_on:
      - switch.turn_on: blue_led
      - switch.turn_off: red_led

    on_turn_off:
      - switch.turn_on: blue_led
      - switch.turn_on: red_led

  - platform: gpio
    pin: GPIO12
    id: red_led
    name: Red LED
    inverted: true

  - platform: gpio
    pin: GPIO14
    id: blue_led
    name: Blue LED
    inverted: true

binary_sensor:
  - platform: gpio
    pin:
      number: GPIO03
      mode: INPUT_PULLUP
      inverted: true
    name: Main Button
    on_press:
      - switch.toggle: relay

button:
  - platform: restart
    id: restart_button
    name: Restart
    entity_category: diagnostic