This SDT is defined in order to represent the status of a Beacon.
||A single beacon.
||Proximity of the beacon from the device. The value in this property gives a general sense of the relative distance to the beacon.
||The estimated proximity value, measured in meters from the beacon. This value is heavily subject to variations in an RF environment. A negative accuracy value indicates the proximity is unknown.
||Received signal strength in decibels of the specified beacon. This value is an average of the RSSI samples collected since this beacon was last reported.