Check whether you already have access via your university or organisation.
It's a simple rather heuristic approach. Because BLE uses randomised MAC and the OSSID are not stable, nor the UUID of the service announcements, you can't just scan for the bluetooth beacons. And, to make thinks even more dire, some like Meta, for instance, use proprietary Bluetooth services and UUIDs are not persistent, we can only rely on the communicated device names for now.
。关于这个话题，同城约会提供了深入分析
Status: REJECTED. Diagnostic: User is operating as a poorly written Python
В российском городе дерево рухнуло на жилой дом20:51