esphome:
  name: btclassic
  platform: ESP32
  board: esp32doit-devkit-v1

wifi:
  networks:
  - ssid: "your_ap"
    password: "password"

  manual_ip:
    # Set this to the IP of the ESP
    static_ip: 192.168.x.yyy
    # Set this to the IP address of the router. Often ends with .1
    gateway: 192.168.x.yyy
    dns1: 192.168.x.yyy

    # The subnet of the network. 255.255.255.0 works for most home networks.
    subnet: 255.255.255.0

  fast_connect: true
  reboot_timeout: 5min

captive_portal:

# Enable logging
logger:
  level: DEBUG

ota:

mqtt:
  broker: 192.168.x.yyy
  keepalive: 30s
  reboot_timeout: 5min 
  birth_message:
    topic: btclassic/newborn
    payload: online
  on_message:
   - topic: btclassic/ask
     then:
       - if:
           condition:
             lambda: 'return x == "ask";'
           then:
             - switch.turn_on: blue
             - mqtt.publish:
                 topic: btclassic/response
                 payload: "Something happened!"
             - delay: 1sec
             - switch.turn_off: blue

switch:
  - platform: gpio
    name: "blue"
    id: "blue"
    pin: 2

# Example config.yaml
external_components:
  - source: github://pr#4736
    components: [ esp32_bt_classic, bt_classic_presence, esp32_bt_common ]

esp32_ble_tracker:

binary_sensor:
  # BT Classic can run side-by-side with BLE!
  - platform: ble_presence
    mac_address: AA:BB:CC:DD:EE:F0
    name: FitBit Presence

  - platform: bt_classic_presence
    name: Walters Iphone Presence
    mac_address: AA:BB:CC:DD:EE:F0
    num_scans: 5
    update_interval: 10s


esp32_bt_classic:
  on_scan_start:
    - switch.turn_on: blue

  on_scan_result:
    - mqtt.publish: 
       topic: btclassic/response
       payload: !lambda |-
                    return "Found during scan: " + to_string(name) + ", " + address.str();
    - switch.turn_off: blue