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Core Bluetooth / Using Core Bluetooth Classic

Using Core Bluetooth Classic

Discover and communicate with a Bluetooth Classic device by using the Core Bluetooth APIs.

Overview

note:

This sample code project is associated with WWDC 2019 session 901: What’s New in Core Bluetooth.

Open on developer.apple.com

Core BluetoothSample Code

iOS 13.0+iPadOS 13.0+Mac Catalyst 13.0+xcode 11.0+

Built on 2026-05-07