esp32_ble_tracker:
  id: ble_tracker_hub

binary_sensor:
  # Explicit ble_hub_id: pins the neutral binding as a declared key.
  - platform: xiaomi_cgpr1
    ble_hub_id: ble_tracker_hub
    name: CGPR1 Motion
    mac_address: "12:34:56:12:34:56"
    bindkey: 48403ebe2d385db8d0c187f81e62cb64
    battery_level:
      name: CGPR1 Battery Level
    idle_time:
      name: CGPR1 Idle Time
    illuminance:
      name: CGPR1 Illuminance