BeaconMonitor 是 Swift 框架用来监控和排列 iBeacons。
import BeaconMonitor
import CoRelocation
class ListenVIEwController: UIViewController {
    var monitor: BeaconMonitor?
    override Func viewDidLoad() {
        super.viewDidLoad()
        monitor = BeaconMonitor(uuid: NSUUID(UUIDString: uuidTextfield.text!)!)
        monitor!.delegate = self
        monitor!.startListening()
    }
}
extension ListenViewController: BeaconMonitoRDElegate {
    @objc func receivedAllBeacons(monitor: BeaconMonitor, beacons: [CLBeacon]) {
        print("All Beacons: \(beacons)")
    }
    @objc func receivedMatchingBeacons(monitor: BeaconMonitor, beacons: [CLBeacon]) {
        print("Matching Beacons: \(beacons)")
    }
}