BleSignal
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Represents properties of the BLE signal associated with aMessage
.
Public Method Summary
abstract int |
getRssi()
Returns the received signal strength indicator (RSSI) in dBm.
|
abstract int |
getTxPower()
Returns the transmission power level at 1 meter, in dBm.
|
Constants
public static final int
UNKNOWN_TX_POWER
Constant Value:-2147483648
Public Methods
Returns the received signal strength indicator (RSSI) in dBm. The valid range is
[-127, 127], inclusive.
This is a weighted average of sightings, with later sightings having more
weight.
public abstract intgetTxPower()
Returns the transmission power level at 1 meter, in dBm. Returns
UNKNOWN_TX_POWER
if the advertiser did not report its transmission
power.
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Last updated 2021-06-08 UTC.
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