The abstract base class that manages central and peripheral objects.
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class CBManager : NSObject
var state: CBManagerState
The current state of the manager.
The possible states of a Core Bluetooth manager.
class var authorization: CBManagerAuthorization
The current authorization status for using Bluetooth.
The current authorization state of a Core Bluetooth manager.
var authorization: CBManagerAuthorization
A request that uses the Attribute Protocol (ATT).
An object that represents a remote device.
A universally unique identifier, as defined by Bluetooth standards.