ESP32 Bluetooth with Passive BLE monitor

substitutions:
  mac_address_jukka_salon: 'C4:7C:8D:6C:5B:A0' # Jukka Salon
  mac_address_dracena_salon: 'C4:7C:8D:6C:85:1A' # Dracena Salon
  mac_address_zegarek_salon: 'E7:2E:01:71:B9:21' # Zegarek Salon (LYWSD02MMC)

esphome:
  name: 'esp32-dol'
  platform: ESP32
  board: esp-wrover-kit

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

# Enable fallback hotspot (captive portal) in case wifi connection fails
  ap:
    ssid: "Esp32 Dol Fallback Hotspot"
    password: !secret ap_wifi_password

captive_portal:

# Enable logging
logger:

# Enable Home Assistant API
api:
  password: !secret api_password

ota:
  password: !secret ota_password

external_components:
  - source: github://myhomeiot/esphome-components

# Enable Bluetooth scanning for this ESP32
esp32_ble_tracker:

# PASSIVE
ble_gateway:
  devices:
    - mac_address: ${mac_address_jukka_salon} # Jukka Salon
    - mac_address: ${mac_address_dracena_salon} # Dracaena Salon
    - mac_address: ${mac_address_zegarek_salon} # Zegarek Salon
  on_ble_advertise:
    then:
      homeassistant.service:
        service: ble_monitor.parse_data
        data:
          packet: !lambda return packet;

# ACTIVE
# Flower Care (HHCCJCY01) nie raportuje stanu baterii, co 48h nawiązujemy aktywne połączenie w celu odczytania stanu
# Odczytany stan wysyłamy do Passibe BLE Monitor'a
myhomeiot_ble_host:

myhomeiot_ble_client:
  - mac_address: ${mac_address_jukka_salon}
    service_uuid: '1204'
    characteristic_uuid: '1A02'
    update_interval: 48h
    on_value:
      then:
        homeassistant.service:
          service: ble_monitor.parse_data
          data:
            packet: !lambda |-
              if (x.size() < 2)
              {
                ESP_LOGE("myhomeiot_ble_client", "payload has wrong size (%d)", x.size());
                return "";
              };
              ESP_LOGI("myhomeiot_ble_client", "Battery (%d%%), firmware (%s)", x[0], std::string(x.begin(), x.end()).substr(2).c_str());
              char buffer[70 + 1];
              const uint8_t *remote_bda = xthis.remote_bda();
              snprintf(buffer, sizeof(buffer), "043E2002010000%02X%02X%02X%02X%02X%02X14020106030295FE0C1695FE41209800000A1001%02X00",
                remote_bda[5], remote_bda[4], remote_bda[3], remote_bda[2], remote_bda[1], remote_bda[0], x[0]);
              return std::string(buffer).c_str();
  - mac_address: ${mac_address_dracena_salon}
    service_uuid: '1204'
    characteristic_uuid: '1A02'
    update_interval: 48h
    on_value:
      then:
        homeassistant.service:
          service: ble_monitor.parse_data
          data:
            packet: !lambda |-
              if (x.size() < 2)
              {
                ESP_LOGE("myhomeiot_ble_client", "payload has wrong size (%d)", x.size());
                return "";
              };
              ESP_LOGI("myhomeiot_ble_client", "Battery (%d%%), firmware (%s)", x[0], std::string(x.begin(), x.end()).substr(2).c_str());
              char buffer[70 + 1];
              const uint8_t *remote_bda = xthis.remote_bda();
              snprintf(buffer, sizeof(buffer), "043E2002010000%02X%02X%02X%02X%02X%02X14020106030295FE0C1695FE41209800000A1001%02X00",
                remote_bda[5], remote_bda[4], remote_bda[3], remote_bda[2], remote_bda[1], remote_bda[0], x[0]);
              return std::string(buffer).c_str();