AWP07L

esphome:
  name: awp07l
  platform: ESP8266
  board: esp01_1m

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

# Enable logging
logger:

# Enable Home Assistant API
api:

# Enable over-the-air updates
ota:

# Enable Web server
web_server:
  port: 80

sensor:
  # Power sensor
  - platform: hlw8012
    sel_pin:
      number: GPIO12
      inverted: true
    cf_pin: GPIO05
    cf1_pin: GPIO14
    update_interval: 1s
    # Current sensor
    current:
      name: current
      unit_of_measurement: A
      accuracy_decimals: 3
      filters:
        - median:
            window_size: 5
            send_every: 5
            send_first_at: 1
        - calibrate_linear:
          - 0.0 -> 0.0
          - 0.06518 -> 0.051
          - 0.21003 -> 0.175
        # plug uses 0.010A when turned off and ~0.013A when on
        - lambda: if (id(relay).state) return (x+0.013); else return 0.010;
    # Voltage sensor
    voltage:
      name: voltage
      unit_of_measurement: V
      accuracy_decimals: 1
      filters:
        - median:
            window_size: 5
            send_every: 5
            send_first_at: 1
        - calibrate_linear:
          - 0.0 -> 0.0
          - 574.74725 -> 231.0
          - 576.38177 -> 231.3
          - 577.81201 -> 231.8
          - 580.05951 -> 232.6
    # Power sensor
    power:
      id: power
      name: power
      unit_of_measurement: W
      accuracy_decimals: 1
      filters:
        - median:
            window_size: 5
            send_every: 5
            send_first_at: 1
        - calibrate_linear:
          - 0.0 -> 0.0
          - 36.20264 -> 6.7
          - 232.73126 -> 40.7
        # plug uses 0.9W when turned off and ~1.3W when on
        - lambda: if (id(relay).state) return (x+1.25); else return 0.9;

binary_sensor:
  # Binary sensor for the button press
  - platform: gpio
    name: button
    pin:
      number: GPIO13
      inverted: true
    on_press:
      - switch.toggle: relay

switch:
  # Switch to toggle the relay
  - platform: gpio
    id: relay
    name: switch
    pin: GPIO15
    on_turn_on:
      - light.turn_on: led
    on_turn_off:
      - light.turn_off: led

output:
  # Relay state led
  - platform: esp8266_pwm
    id: state_led
    pin:
      number: GPIO00
      inverted: true

light:
  # Relay state light
  - platform: monochromatic
    output: state_led
    id: led

# Uses the red LED as a status indicator
status_led:
  pin:
    number: GPIO02
    inverted: true