A remote device connected to a local app, which is acting as a peripheral.
- iOS 6.0+
- macOS 10.9+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 2.0+
- Core Bluetooth
CBCentral class represents remote central devices (or centrals) that have connected to an app implementing the peripheral role on a local device. Remote centrals use universally unique identifiers (UUIDs), represented by
NSUUID objects, to identify themselves.