example_ld2450.yaml

esphome:
  name: hlk-presence
  friendly_name: hlk-presence

external_components:
  - source:
      type: git
      url: https://github.com/uncle-yura/esphome-ld2450
      ref: master
    components: [ ld2450 ]

esp8266:
  board: d1_mini

# Enable logging
logger:
  baud_rate: 0

# Enable Home Assistant API
api:
  encryption:
    key: "your-encryption-key"

ota:
  password: "your-ota-password"

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

  # Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "your-sensor-hotspot"
    password: "your-password"

captive_portal:   

uart:
  id: uart_bus
  tx_pin: 
    number: GPIO1
  rx_pin: 
    number: GPIO3
  baud_rate: 256000
  parity: NONE
  stop_bits: 1

ld2450:
  uart_id: uart_bus
  update_interval: 1s
  invert_y: false
  invert_x: false

binary_sensor:
- platform: ld2450
  has_target:
    name: Presence
  has_moving_target:
    name: Moving Target
  has_still_target:
    name: Still Target
  presence_regions:
    - name: "Custom Presence Region 0"
      region_id: presence_region_0

text_sensor:
  - platform: ld2450
    version:
      name: "FW"
    mac_address:
      name: "MAC address"

button:
  - platform: restart
    name: "ESP Restart"
  - platform: ld2450
    factory_reset:
      name: "Factory reset"
    reboot:
      name: "Reboot"

switch:
  - platform: ld2450
    single_target:
      name: "Single target"
    bluetooth:
      name: "Bluetooth"

number:
- platform: ld2450
  rotate:
    restore_value: true
    initial_value: 0
    name: "Rotate angle"
  presence_timeout:
    name: "Presence timeout"
  presence_regions:
    - x0: 100
      y0: 100
      x1: 200
      y1: 200
      id: presence_region_0
  entry_points:
    - x: 0
      y: 0
  region_0:
    x0:
      name: R0X0
    y0:
      name: R0Y0
    x1:
      name: R0X1
    y1:
      name: R0Y1

  region_1:
    x0:
      name: R1X0
    y0:
      name: R1Y0
    x1:
      name: R1X1
    y1:
      name: R1Y1

  region_2:
    x0:
      name: R2X0
    y0:
      name: R2Y0
    x1:
      name: R2X1
    y1:
      name: R2Y1

select:
  - platform: ld2450
    baud_rate:
      name: "Baud rate"
    regions_type:
      name: "Regions type"

sensor:
- platform: ld2450
  target_count:
    name: Target count

  person_0:
    position_x:
      name: "P0X"  

    position_y:
      name: "P0Y"  

    speed:
      name: "S0"  

    resolution:
      name: "R0"  

  person_1:
    position_x:
      name: "P1X"  

    position_y:
      name: "P1Y"  

    speed:
      name: "S1"  

    resolution:
      name: "R1"  

  person_2:
    position_x:
      name: "P2X"  

    position_y:
      name: "P2Y"  

    speed:
      name: "S2"  

    resolution:
      name: "R2"