Returns a list of known peripherals by their identifiers.
- iOS 7.0+
- macOS 10.9+
- tvOS 9.0+
- watchOS 2.0+
A list of peripheral identifiers (represented by
NSUUID objects) from which
CBPeripheral objects can be retrieved.
A list of peripherals that the central manager is able to match to the provided identifiers.
Retrieving Lists of Peripherals