https://github.com/queeniecplusplus/ios_back_3

to do a iBeacon Sensor feature with sys notification when app is running in background
https://github.com/queeniecplusplus/ios_back_3

ble cllocationmanager ibeacon ios11 swift4 swift5 xcode10 xcode12

Last synced: 6 days ago
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to do a iBeacon Sensor feature with sys notification when app is running in background

• Host: GitHub
• URL: https://github.com/queeniecplusplus/ios_back_3
• Owner: QueenieCplusplus
• Created: 2021-01-27T06:46:34.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2021-01-29T12:28:51.000Z (about 5 years ago)
• Last Synced: 2025-03-13T13:13:46.702Z (11 months ago)
• Topics: ble, cllocationmanager, ibeacon, ios11, swift4, swift5, xcode10, xcode12
• Homepage: https://github.com/QueenieCplusplus/QuickGoThru#apple-ios-swift-溫故愛鳳---計畫復甦
• Size: 1.8 MB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# iOS_Back_3

to do a iBeacon Sensor feature with sys notification when app is running in background

  ![](https://raw.githubusercontent.com/QueenieCplusplus/iOS_Back_3/main/thumbnail.png)

1. define K/V in info propert list.

  ![](https://raw.githubusercontent.com/QueenieCplusplus/iOS_Back_3/main/info_property_list.png)

2. code in ViewController.

        //

        //  ViewController.swift

        //  KatesIBeaconBLEapp

        //

        //  Created by KatesAndroid on 2021/1/27 PM2 :20 ~

        //

        import UIKit

        import CoreBluetooth

        import CoreLocation

        class ViewController: UIViewController, CLLocationManagerDelegate {

            let cllm = CLLocationManager()

            override func viewDidLoad() {

                super.viewDidLoad()

                // after nib.

                cllm.requestAlwaysAuthorization()

                cllm.delegate = self

                // search for Beacon's UUID, which is 20 bytes.

                let uuid = UUID(uuidString: "B9407F30-F5F8-466E-AFF9-25556B57FE6D")

                let region = CLBeaconRegion(uuid: uuid!, identifier: "Kates Region")

                // this app helps to detect info of nearby beacon device.

                // cllm.startRangingBeacons is deprecated.

                cllm.startMonitoring(for: region)

                // to know how many and what are they

                // matters with major, minor, accury

                //cllm.startRangingBeacons(satisfying: <#T##CLBeaconIdentityConstraint#>)

            }

            // when app running at background.

            // method below can be called.

            func locationManager(_ manager: CLLocationManager, didEnterRegion region: CLRegion) {

                print("Enter\(region.identifier)")

            }

            func locationManager(_ manager: CLLocationManager, didExitRegion region: CLRegion) {

                print("Exit\(region.identifier)")

            }

        }

        

      ref: https://medium.com/彼得潘的-swift-ios-app-開發問題解答集/swift-ibeacon-app-程式設計-cd89f59f735b

* setup for allowing BLE app running in Background.

   https://github.com/QueenieCplusplus/iOS_Back_16/blob/main/README.md

   

   ![](https://raw.githubusercontent.com/QueenieCplusplus/iOS_Back_3/main/allow%20background%20mode.png)