esphome_doorbell.yaml

esphome:
  name: doorbell
  platform: ESP32
  board: esp-wrover-kit

wifi:
  ssid: !secret wifi_not_ssid
  password: !secret wifi_not_pwd
  manual_ip:
    static_ip: 192.168.3.24
    gateway: 192.168.3.1
    subnet: 255.255.255.0


    
captive_portal:

# Enable logging
logger:

# Enable Home Assistant API
api:

ota:

binary_sensor:
  - platform: gpio
    pin: GPIO33
    name: doorbell PIR
    device_class: motion

  - platform: gpio
    pin:
      number: GPIO34
      mode: INPUT_PULLUP
      inverted: True
    name: doorbell button
    # On press show ding dong page and activate doorbell script in Home Assistant
    on_press:
      then:
        - display.page.show: ding_page
        - component.update: doorbell_display
        - delay: 2s
        - display.page.show: name_page
        - component.update: doorbell_display
        - homeassistant.service: 
            service: script.turn_on
            data:
              entity_id: "script.doorbell"
  # If front door is opened, show come in page
  - platform: homeassistant
    name: "Doorbell Copy Door Relay"
    entity_id: switch.door_lock_relay
    id: door_lock
    on_press:
      then:
        - display.page.show: come_in_page
        - component.update: doorbell_display
        - delay: 5s
        - display.page.show: name_page
        - component.update: doorbell_display
  - platform: status
    name: doorbell status
    
sensor:
  - platform: wifi_signal
    name: doorbell WiFi Signal
    update_interval: 10s
  - platform: uptime
    name: doorbell Uptime
    
switch:
  - platform: restart
    name: "Doorbell Restart"

esp32_camera:
  name: Doorbell Camera
  external_clock:
    pin: GPIO32
    frequency: 20MHz
  i2c_pins:
    sda: GPIO13
    scl: GPIO12
  data_pins: [GPIO5, GPIO14, GPIO4, GPIO15, GPIO18, GPIO23, GPIO36, GPIO39]
  vsync_pin: GPIO27
  href_pin: GPIO25
  pixel_clock_pin: GPIO19
  power_down_pin: GPIO26
  resolution: 640x480
  max_framerate: 5 fps
  idle_framerate: 0 fps
  jpeg_quality: 10
  vertical_flip: true
  horizontal_mirror: true


i2c:
  sda: GPIO21
  scl: GPIO22

font:
  - file: "fonts/times-new-roman.ttf"
    id: tnr1
    size: 20
  - file: "fonts/times-new-roman.ttf"
    id: tnr2
    size: 40

time:
  - platform: homeassistant
    id: homeassistant_time

display:
  - platform: ssd1306_i2c
    model: "SSD1306 128x64"
    rotation: 180
    address: 0x3C
    id: doorbell_display
    pages:
    # Name page
      - id: name_page
        lambda: |-
          it.print(34, 0, id(tnr1), "Peter");
          it.print(29, 20, id(tnr1), "Marcus");
          it.print(8, 43, id(tnr1), "Havard Olai");
    # Ding Dong page
      - id: ding_page
        lambda: |-
            it.print(64, 0, id(tnr2), TextAlign::TOP_CENTER, "DING");
            it.print(64, 64, id(tnr2), TextAlign::BASELINE_CENTER, "DONG");
    # Welcome in page
      - id: come_in_page
        lambda: |-
            it.print(64, 0, id(tnr2), TextAlign::TOP_CENTER, "KOM");
            it.print(64, 64, id(tnr2), TextAlign::BASELINE_CENTER, "INN");