esphome_ttgo_esp32cam.yaml

substitutions:
  devicename: doorbell
  friendly_name: doorbell
  #ip_address: 192.168.1.230

esphome:
  name: $devicename
  platform: ESP32
  board: esp-wrover-kit

wifi:
  ssid: !secret wifi_ssid
  password: your_psk
#  manual_ip:
#    static_ip: $ip_address
#    gateway: 192.168.1.1
#    subnet: 255.255.255.0


# Enable logging
logger:

# Enable Home Assistant API
api:
  encryption:
    key: yourkey

ota:

binary_sensor:
  - platform: gpio
    pin: GPIO33
    name: $friendly_name PIR
    device_class: motion

  - platform: gpio
    pin:
      number: GPIO34
#      mode: INPUT_PULLUP
      inverted: False
    name: $friendly_name Button

  - platform: status
    name: $friendly_name Status

sensor:
  - platform: wifi_signal
    name: $friendly_name WiFi Signal
    update_interval: 10s
  - platform: uptime
    name: $friendly_name Uptime

esp32_camera:
  name: $friendly_name 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
  jpeg_quality: 10
  vertical_flip: false
  horizontal_mirror: false

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: 35

time:
  - platform: homeassistant
    id: homeassistant_time

display:
  - platform: ssd1306_i2c
    model: "SSD1306 128x64"
    address: 0x3C
    lambda: |-
      it.strftime(64, 0, id(tnr1), TextAlign::TOP_CENTER,"%d-%m-%Y", id(homeassistant_time).now());
      it.strftime(64, 64, id(tnr2), TextAlign::BASELINE_CENTER, "%H:%M", id(homeassistant_time).now());