Bluetooth Tracking

For iPhone users:                                                    https://espresense.com/beacons/apple

Helpful links: 
ESP32 Bluetooth Low Energy Tracker Hub
iBeacon support for ble_presence
ESP32 Bluetooth Low Energy Beacon
iBeacon Region

1. Install the iBeacon integration in HA
   iBeacon Install Guide
2. Install the Home Assistant App on your device
   Android
   Apple
3. Navigate to the HA settings
   
   
   
   
4. Select Companion app
   
   
   
   
5. Select Manage sensors
   
   
   
   
6. Turn on the "BLE Transmitter"
   
   
   
   
7. After opening BLE transmitter and turning it on, then scroll down to get the iBeacon unique ID
   
   
   
   
8. Add it to the ESPHome yaml config for the MSR-1
   
   
   
   
9. Be sure to add "power_save_mode: LIGHT" to the wifi section
   
   

   # Example config.yaml
   wifi:
     ssid: !secret wifi_ssid
     password: !secret wifi_password
     power_save_mode: LIGHT
   
   esp32_ble_tracker:
   
   binary_sensor:
     - platform: ble_presence
       ibeacon_uuid: '77a6438d-ea95-4522-b46c-cb2b4412076f'
       ibeacon_major: 100
       ibeacon_minor: 1
       name: "Jane's Phone"
   

   
   
10. Should be all set!