System · IOS API REFERENCE

CoreBluetooth

Communicate with Bluetooth low energy and BR/EDR (“Classic”) Devices.

40 types

219 callable entries

15 skipped

94% entry coverage

Generated from iOS SDK 27.1. Availability is shown on each declaration; permissions and entitlements still apply.

Types

CBATTError

struct

CBATTError.Code

enum

CBATTRequest

class · iOS 6.0+

CBAttribute

class · iOS 8.0+

CBAttributePermissions

struct · iOS 6.0+

CBCentral

class · iOS 6.0+

CBCentralManager

class · iOS 5.0+

CBCentralManager.Feature

struct

CBCentralManagerDelegate

protocol

CBCentralManagerState

enum · iOS 5.0+ · Deprecated in iOS 10.0

CBChannelSoundingProcedureResults

class · iOS 27.0+

CBChannelSoundingSessionConfiguration

class · iOS 27.0+

CBChannelSoundingSessionConfiguration.Role

enum · iOS 27.0+

CBCharacteristic

class · iOS 5.0+

CBCharacteristicProperties

struct

CBCharacteristicWriteType

enum

CBConnectionEvent

enum

CBConnectionEventMatchingOption

struct

CBDescriptor

class · iOS 5.0+

CBError

struct

CBError.Code

enum

CBL2CAPChannel

class · iOS 11.0+

CBL2CAPPSM

typealias

CBManager

class · iOS 10.0+

CBManagerAuthorization

enum · iOS 13.0+

CBManagerState

enum · iOS 10.0+

CBMutableCharacteristic

class · iOS 6.0+

CBMutableDescriptor

class · iOS 6.0+

CBMutableService

class · iOS 6.0+

CBPeer

class · iOS 8.0+

CBPeripheral

class · iOS 5.0+

CBPeripheralDelegate

protocol

CBPeripheralManager

class · iOS 6.0+

CBPeripheralManagerAuthorizationStatus

enum · iOS 7.0+ · Deprecated in iOS 13.0

CBPeripheralManagerConnectionLatency

enum · iOS 6.0+

CBPeripheralManagerDelegate

protocol

CBPeripheralManagerState

enum · iOS 6.0+ · Deprecated in iOS 10.0

CBPeripheralState

enum · iOS 7.0+

CBService

class · iOS 5.0+

CBUUID

class · iOS 5.0+

Functions and constants

get

CBATTErrorDomain

TypeScript

const CBATTErrorDomain: string

Swift declaration

let CBATTErrorDomain: String

get · iOS 7.0+

CBAdvertisementDataIsConnectable

TypeScript

const CBAdvertisementDataIsConnectable: string

Swift declaration

let CBAdvertisementDataIsConnectable: String

get

CBAdvertisementDataLocalNameKey

TypeScript

const CBAdvertisementDataLocalNameKey: string

Swift declaration

let CBAdvertisementDataLocalNameKey: String

get

CBAdvertisementDataManufacturerDataKey

TypeScript

const CBAdvertisementDataManufacturerDataKey: string

Swift declaration

let CBAdvertisementDataManufacturerDataKey: String

get · iOS 6.0+

CBAdvertisementDataOverflowServiceUUIDsKey

TypeScript

const CBAdvertisementDataOverflowServiceUUIDsKey: string

Swift declaration

let CBAdvertisementDataOverflowServiceUUIDsKey: String

get

CBAdvertisementDataServiceDataKey

TypeScript

const CBAdvertisementDataServiceDataKey: string

Swift declaration

let CBAdvertisementDataServiceDataKey: String

get

CBAdvertisementDataServiceUUIDsKey

TypeScript

const CBAdvertisementDataServiceUUIDsKey: string

Swift declaration

let CBAdvertisementDataServiceUUIDsKey: String

get · iOS 7.0+

CBAdvertisementDataSolicitedServiceUUIDsKey

TypeScript

const CBAdvertisementDataSolicitedServiceUUIDsKey: string

Swift declaration

let CBAdvertisementDataSolicitedServiceUUIDsKey: String

get

CBAdvertisementDataTxPowerLevelKey

TypeScript

const CBAdvertisementDataTxPowerLevelKey: string

Swift declaration

let CBAdvertisementDataTxPowerLevelKey: String

get · iOS 16.0+

CBCentralManagerOptionDeviceAccessForMedia

TypeScript

const CBCentralManagerOptionDeviceAccessForMedia: string

Swift declaration

let CBCentralManagerOptionDeviceAccessForMedia: String

get · iOS 7.0+

CBCentralManagerOptionRestoreIdentifierKey

TypeScript

const CBCentralManagerOptionRestoreIdentifierKey: string

Swift declaration

let CBCentralManagerOptionRestoreIdentifierKey: String

get · iOS 7.0+

CBCentralManagerOptionShowPowerAlertKey

TypeScript

const CBCentralManagerOptionShowPowerAlertKey: string

Swift declaration

let CBCentralManagerOptionShowPowerAlertKey: String

get · iOS 7.0+

CBCentralManagerRestoredStatePeripheralsKey

TypeScript

const CBCentralManagerRestoredStatePeripheralsKey: string

Swift declaration

let CBCentralManagerRestoredStatePeripheralsKey: String

get · iOS 7.0+

CBCentralManagerRestoredStateScanOptionsKey

TypeScript

const CBCentralManagerRestoredStateScanOptionsKey: string

Swift declaration

let CBCentralManagerRestoredStateScanOptionsKey: String

get · iOS 7.0+

CBCentralManagerRestoredStateScanServicesKey

TypeScript

const CBCentralManagerRestoredStateScanServicesKey: string

Swift declaration

let CBCentralManagerRestoredStateScanServicesKey: String

get

CBCentralManagerScanOptionAllowDuplicatesKey

TypeScript

const CBCentralManagerScanOptionAllowDuplicatesKey: string

Swift declaration

let CBCentralManagerScanOptionAllowDuplicatesKey: String

get · iOS 7.0+

CBCentralManagerScanOptionSolicitedServiceUUIDsKey

TypeScript

const CBCentralManagerScanOptionSolicitedServiceUUIDsKey: string

Swift declaration

let CBCentralManagerScanOptionSolicitedServiceUUIDsKey: String

get · iOS 17.0+

CBConnectPeripheralOptionEnableAutoReconnect

TypeScript

const CBConnectPeripheralOptionEnableAutoReconnect: string

Swift declaration

let CBConnectPeripheralOptionEnableAutoReconnect: String

get · iOS 13.0+

CBConnectPeripheralOptionEnableTransportBridgingKey

TypeScript

const CBConnectPeripheralOptionEnableTransportBridgingKey: string

Swift declaration

let CBConnectPeripheralOptionEnableTransportBridgingKey: String

get · iOS 6.0+

CBConnectPeripheralOptionNotifyOnConnectionKey

TypeScript

const CBConnectPeripheralOptionNotifyOnConnectionKey: string

Swift declaration

let CBConnectPeripheralOptionNotifyOnConnectionKey: String

get

CBConnectPeripheralOptionNotifyOnDisconnectionKey

TypeScript

const CBConnectPeripheralOptionNotifyOnDisconnectionKey: string

Swift declaration

let CBConnectPeripheralOptionNotifyOnDisconnectionKey: String

get · iOS 6.0+

CBConnectPeripheralOptionNotifyOnNotificationKey

TypeScript

const CBConnectPeripheralOptionNotifyOnNotificationKey: string

Swift declaration

let CBConnectPeripheralOptionNotifyOnNotificationKey: String

get · iOS 13.0+

CBConnectPeripheralOptionRequiresANCS

TypeScript

const CBConnectPeripheralOptionRequiresANCS: string

Swift declaration

let CBConnectPeripheralOptionRequiresANCS: String

get · iOS 6.0+

CBConnectPeripheralOptionStartDelayKey

TypeScript

const CBConnectPeripheralOptionStartDelayKey: string

Swift declaration

let CBConnectPeripheralOptionStartDelayKey: String

get

CBErrorDomain

TypeScript

const CBErrorDomain: string

Swift declaration

let CBErrorDomain: String

get · iOS 7.0+

CBPeripheralManagerOptionRestoreIdentifierKey

TypeScript

const CBPeripheralManagerOptionRestoreIdentifierKey: string

Swift declaration

let CBPeripheralManagerOptionRestoreIdentifierKey: String

get · iOS 7.0+

CBPeripheralManagerOptionShowPowerAlertKey

TypeScript

const CBPeripheralManagerOptionShowPowerAlertKey: string

Swift declaration

let CBPeripheralManagerOptionShowPowerAlertKey: String

get · iOS 7.0+

CBPeripheralManagerRestoredStateAdvertisementDataKey

TypeScript

const CBPeripheralManagerRestoredStateAdvertisementDataKey: string

Swift declaration

let CBPeripheralManagerRestoredStateAdvertisementDataKey: String

get · iOS 7.0+

CBPeripheralManagerRestoredStateServicesKey

TypeScript

const CBPeripheralManagerRestoredStateServicesKey: string

Swift declaration

let CBPeripheralManagerRestoredStateServicesKey: String

get

CBUUIDCharacteristicAggregateFormatString

TypeScript

const CBUUIDCharacteristicAggregateFormatString: string

Swift declaration

let CBUUIDCharacteristicAggregateFormatString: String

get

CBUUIDCharacteristicExtendedPropertiesString

TypeScript

const CBUUIDCharacteristicExtendedPropertiesString: string

Swift declaration

let CBUUIDCharacteristicExtendedPropertiesString: String

get

CBUUIDCharacteristicFormatString

TypeScript

const CBUUIDCharacteristicFormatString: string

Swift declaration

let CBUUIDCharacteristicFormatString: String

get

CBUUIDCharacteristicObservationScheduleString

TypeScript

const CBUUIDCharacteristicObservationScheduleString: string

Swift declaration

let CBUUIDCharacteristicObservationScheduleString: String

get

CBUUIDCharacteristicUserDescriptionString

TypeScript

const CBUUIDCharacteristicUserDescriptionString: string

Swift declaration

let CBUUIDCharacteristicUserDescriptionString: String

get

CBUUIDCharacteristicValidRangeString

TypeScript

const CBUUIDCharacteristicValidRangeString: string

Swift declaration

let CBUUIDCharacteristicValidRangeString: String

get

CBUUIDClientCharacteristicConfigurationString

TypeScript

const CBUUIDClientCharacteristicConfigurationString: string

Swift declaration

let CBUUIDClientCharacteristicConfigurationString: String

get · iOS 11.0+

CBUUIDL2CAPPSMCharacteristicString

TypeScript

const CBUUIDL2CAPPSMCharacteristicString: string

Swift declaration

let CBUUIDL2CAPPSMCharacteristicString: String

get

CBUUIDServerCharacteristicConfigurationString

TypeScript

const CBUUIDServerCharacteristicConfigurationString: string

Swift declaration

let CBUUIDServerCharacteristicConfigurationString: String

Skipped declarations

15 declarations were excluded from these bindings. Each reason comes from the generator or the iOS SDK compiler.

CBManager.init()