https://github.com/queeniecplusplus/ios_back_4

Gyro
https://github.com/queeniecplusplus/ios_back_4

coremotion-sensors gyroscope ios11 ios14 swift4 swift5 xcode11 xcode12

Last synced: about 1 month ago
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Gyro

• Host: GitHub
• URL: https://github.com/queeniecplusplus/ios_back_4
• Owner: QueenieCplusplus
• Created: 2021-01-27T07:17:18.000Z (about 5 years ago)
• Default Branch: main
• Last Pushed: 2021-01-27T07:21:43.000Z (about 5 years ago)
• Last Synced: 2025-03-13T13:13:45.599Z (11 months ago)
• Topics: coremotion-sensors, gyroscope, ios11, ios14, swift4, swift5, xcode11, xcode12
• Language: Swift
• Homepage: https://github.com/QueenieCplusplus/QuickGoThru#apple-ios-swift-溫故愛鳳---計畫復甦
• Size: 1.95 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# iOS_Back_4

Gyro

1. code in ViewController.

        //

        //  ViewController.swift

        //  KatesGyroApp

        //

        //  Created by KatesAndroid on 2021/1/27 PM 3:05

        //

        import UIKit

        import CoreMotion

        class ViewController: UIViewController {

            let cmmm = CMMotionManager()

            override func viewDidLoad() {

                super.viewDidLoad()

                // after nib.

                //cmmm.startGyroUpdates(to: <#T##OperationQueue#>, withHandler: <#T##CMGyroHandler##CMGyroHandler##(CMGyroData?, Error?) -> Void#>)

                cmmm.startGyroUpdates(to: OperationQueue()){

                    (data, error) in

                    if let data = data{

                        let tmp = data.rotationRate

                        print("(x, y, z) = (\(tmp.x), \(tmp.y), \(tmp.z)")

                    }

                }

                //cmmm.stopGyroUpdates()

            }

            override func viewWillDisappear(_ animated: Bool) {

                cmmm.stopGyroUpdates()

            }

        }