identifier
The UUID associated with the peer.
Declaration
var identifier: UUID { get }Discussion
The value of this property represents the unique identifier of the peer. The first time a local manager encounters a peer, the system assigns the peer a UUID, represented by a new UUID object. Peers use UUID instances to identify themselves, instead of by the CBUUID objects that identify a peripheral’s services, characteristics, and descriptors.
For more information, see Core Bluetooth Programming Guide.