In reference to this webpage, I'm turning my iPad to an iBeacon device.
class BeaconViewModel: NSObject, ObservableObject, CBPeripheralManagerDelegate { private var peripheralManager: CBPeripheralManager? private var beaconRegion: CLBeaconRegion? private var beaconIdentityConstraint: CLBeaconIdentityConstraint? //private var beaconCondition: CLBeaconIdentityCondition? override init() { super.init() if let uuid = UUID(uuidString: "abc") { beaconIdentityConstraint = CLBeaconIdentityConstraint(uuid: uuid, major: 123, minor: 456) beaconRegion = CLBeaconRegion(beaconIdentityConstraint: beaconIdentityConstraint!, identifier: "com.example.myDeviceRegion") peripheralManager = CBPeripheralManager(delegate: self, queue: nil, options: nil) } } func peripheralManagerDidUpdateState(_ peripheral: CBPeripheralManager) { switch peripheral.state { case .poweredOn: startAdvertise() case .poweredOff: peripheralManager?.stopAdvertising() default: break } } func startAdvertise() { guard let beaconRegion = beaconRegion else { return } let peripheralData = beaconRegion.peripheralData(withMeasuredPower: nil) peripheralManager?.startAdvertising(((peripheralData as NSDictionary) as! [String: Any])) } func stopAdvertise() { peripheralManager?.stopAdvertising() } }
In Line 10, I'm using CLBeaconidentityConstraint to constrain the beacon. Xcode says that this class is deprecated and suggests that we use CLBeaconIdentityCondition. But if I try to use it, Xcode says
Cannot find type 'CLBeaconIdentityCondition' in scope
I've just updated Xcode to 16.4. I still get the same error. So how do we use CLBeaconIdentityCondition to constrain the beacon? My macOS version is Sequoia 15.5. Thanks.