Instance Method


Get the RSSI device (if connected), above or below the golden range. If the RSSI is within the golden range, a value of 0 is returned. For the actual RSSI value, use getRawRSSI. For more information, see the Bluetooth 4.0 Core Specification.


Return Value

Returns the RSSI of the device. If the value cannot be read (e.g. the device is disconnected), a value of +127 will be returned.