Retreiving UUIDs of iBeacons

[TheRochVoices]

I've been searching a lot online regarding retrieving UUIDs of the beacons nearby. I can get the MAC address of the beacons but not the UUID. Does anyone have an example or links that can help me get the UUID of the nearby iBeacons.

[f.h-f.s.]

You are getting the MAC addresses in a GAP callback case ESP_GAP_SEARCH_INQ_RES_EVT right? And have access to the variable "esp_ble_gap_cb_param_t result". The inquiry "result" contains "scan_rst"(See esp_gap_ble_api.h#490), which contains the advertisment "ble_adv". You can resolve that advertisement to a UUID with the function "esp_ble_resolve_adv_data" (See esp_gap_ble_api.h#770)

[kolban]

If you are willing to use C++, there is a sample BLE scanner here that should work as a sample:

https://github.com/nkolban/esp32-snippe ... leScan.cpp

Documentation also available here:

https://github.com/nkolban/esp32-snippe ... 0Guide.pdf