luch-beacon-per-beacon-events.kt

val beaconScanner = BeaconScanner.Builder(this)
    .setBeaconListener(
        object : IBeaconListener {
            override fun onBeaconEntered(beacon: Beacon) {
                // do something with your beacon
            }

            override fun onBeaconExited(beacon: Beacon) {
                // do something with your beacon
            }

            override fun onBeaconUpdated(beacon: Beacon) {
                // do something with your beacon
            }
        }
    )
    .build()