esphome:
  name: sthome-ut1
  friendly_name: sthome-ut1

esp32:
  board: esp32dev
  framework:
    type: arduino

# Enable logging
logger:
  level: INFO
  
# Enable Home Assistant API
api:
  encryption:
    key: "0Ki4j7JX8Y1IkMGh1fBBu2Dg6DgrnUq8GEXKZvkzeSY="

ota:
  - platform: esphome
    password: "37f546590fcc15e1323d273540eb623a"

wifi:
  #ssid: !secret wifi_ssid
  #password: !secret wifi_password
  # we will use local dns server for local dns resolution
  domain: ".sthome.org"
  networks:
  - ssid: !secret wifi_ssid1
    password: !secret wifi_password1
  - ssid: !secret wifi_ssid2
    password: !secret wifi_password2
  - ssid: !secret wifi_ssid3
    password: !secret wifi_password3
  - ssid: !secret wifi_ssid4
    password: !secret wifi_password4
  - ssid: !secret wifi_ssid5
    password: !secret wifi_password5
  manual_ip:
    # For faster connection startup, set a static IP address
    # Set this to the IP of the ESP
    static_ip: 10.0.2.1
    gateway: 10.0.0.2
    subnet: 255.255.240.0
    dns1: 10.0.0.1
    dns2: 10.0.0.2
  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "sthome-ut1 Fallback Hotspot"
    password: "7SglIlgdkpAD"

captive_portal:

#preferences:
#  flash_write_interval: 30s

sun:
  id: sun_sensor
  latitude: !secret latitude
  longitude: !secret longitude

time:
  - platform: homeassistant

#define OUTPUT_R1 16
#define OUTPUT_R2 17
#define OUTPUT_R3 18
#define OUTPUT_R4 19
switch:
  - platform: gpio
    pin: 
      number: GPIO16
      inverted: true
    id: relay1
    name: "Floodlights Backyard"
    icon: "mdi:light-flood-down"
    restore_mode: RESTORE_DEFAULT_OFF
    # the backyard floodlight auto turns off in 4min 14 sec. So we need to switch relay off just before or at this time
    # TODO: remove or extend auto turn off to >= 10min
    on_turn_on:
      - delay: 250s
      - switch.turn_off: relay1

  - platform: gpio
    pin: 
      number: GPIO17
      inverted: true
    id: relay2
    name: "Relay 2"
    icon: "mdi:run-fast"
    restore_mode: RESTORE_DEFAULT_OFF
    on_turn_on:
      - delay: 1000ms
      - switch.turn_off: relay2

  - platform: gpio
    pin: 
      number: GPIO18
      inverted: true
    id: relay3
    name: "Relay 3"
    icon: "mdi:run-fast"
    restore_mode: RESTORE_DEFAULT_OFF
    on_turn_on:
      - delay: 1000ms
      - switch.turn_off: relay3
  
  - platform: gpio
    pin: 
      number: GPIO19
      inverted: true
    id: relay4
    name: "Alarm Zone 4"
    icon: "mdi:alarm-light-outline"
    restore_mode: RESTORE_DEFAULT_OFF
    on_turn_on:
      - if:
          condition:
            - lambda: |-
                double sun_elevation = id(sun_sensor).elevation();
                return (sun_elevation <= -6); // -6° = civil twilight, -12° = nautical twilight, -18° = astronomical twilight
            #- sun.is_below_horizon:
          then:
            - switch.turn_on: relay1
      - if:
          condition:
            - binary_sensor.is_on: floodlight_test
          then:
            - switch.turn_on: relay1
      - delay: 30s
      - switch.turn_off: relay4


# define DIGITAL_D1 04
binary_sensor:
  - platform: gpio
  #  device_class: light
    id: floodlight_test
    pin:
      number: GPIO04
      mode:
        input: true
        pullup: true
    filters:
      - delayed_off: 100ms
    name: "Floodlights Test Mode"
    icon: "mdi:lightbulb-on-outline"

#define ANALOG_A1 33
#define ANALOG_A2 32
#define ANALOG_A3 35
#define ANALOG_A4 34
#define ANALOG_A5 39
#define ANALOG_A6 36
sensor:
  - platform: adc
    pin: 35
    name: "Alarm Signal"
    id: alarm_signal
    update_interval: 2000ms
    attenuation: 12db
    sampling_mode: avg
    filters:
      - lambda:
          if (x >= 3.11) {
            return x * 1.60256;
          } else if (x <= 0.25) {
            return 0;
          } else {
            return x * 1.51;
          }
    on_value:
      then:
        # switch on floodlights
        lambda: |-
          if (id(alarm_signal).state > 1.5) {
              id(relay1).turn_on(); 
          }