class ViewController: UIViewController, CBPeripheralDelegate, CBCentralManagerDelegate else if characteristic.uuid = ParticlePeripheral. Then let's add both the CBPeripheralDelegate and CBCentralManagerDelegate to the ViewController class. This allows us to control the Bluetooth Low Energy functionality in iOS. Lets first import CoreBluetooth import CoreBluetooth Most of the action will happen in the ViewController.swift. Create UIButton let myButton UIButton(type. Next, we'll get a minimally functional app to connect and do a services discovery. To create a regular, system type button in Swift you will need to create a new instance of UIButton class. ![]() Now, let's get everything minimally functional! Minimally functional In the introductory tutorial, we gave you an overview of SwiftUI and walked you through how to build a simple user interface. To share text, instead of URL, you can simply pass the a string to the item parameter. When tapped, iOS brings up a share sheet for users to perform further actions such as copy and adding the link to Reminders. This allows you to use Bluetooth in your app if you ever want to release it. SwiftUI automatically renders a Share button with a small icon. ![]() The description I ended up using was App uses Bluetooth to connect to the Particle Xenon RGB Example Create a new file and change the Text to 'This is a Modal.' It should look like the code snippet below. Create the Modal View Now, lets create the modal view. By clicking on the button, 'Button Pushed' will be printed in the console. close, you will do: // Create UIButton let myButton UIButton(type. Go ahead and run the app (Command + R) and click on the button. system) To create a button of a different type like for example ButtonType. Create UIButton let myButton UIButton(type. The new Transferable protocol makes your data available for the clipboard, drag and drop, and the Share Sheet, which can now be invoked directly using SwiftUI. Update ist by adding Privacy - Bluetooth Peripheral Usage Description To create a regular, system type button in Swift you will need to create a new instance of UIButton class. I've also changed my organization identifier to com.jaredwolff. Then update the Project Name to be to your liking. Once everything is installed, let's get to the fun stuff!
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