BluetoothRemoteGATTService

The BluetoothRemoteGATTService interface of the Web Bluetooth API represents a service provided by a GATT server, including a device, a list of referenced services, and a list of the characteristics of this service.

Interface

interface BluetoothRemoteGATTService : ServiceEventHandlers {
  readonly attribute UUID uuid;
  readonly attribute boolean isPrimary;
  readonly attribute BluetoothDevice device;
  Promise<BluetoothGATTCharacteristic> getCharacteristic(BluetoothCharacteristicUUID characteristic);
  Promise<sequence<BluetoothGATTCharacteristic>> getCharacteristics(optional BluetoothCharacteristicUUID characteristic);
  Promise<BluetoothGATTService> getIncludedService(BluetoothServiceUUID service);
  Promise<sequence<BluetoothGATTService>> getIncludedServices(optional BluetoothServiceUUID service);
};

Properties

BluetoothRemoteGATTService.deviceRead only

Returns information about a Bluetooth device through an instance of BluetoothDevice.

BluetoothRemoteGATTService.isPrimaryRead only

Returns a Boolean Indicating whether this is a primary or secondary service. 

BluetoothRemoteGATTService.uuidRead only

Returns a DOMString representing the UUID of this service.

Methods

BluetoothRemoteGATTService.getCharacteristic()

Returns a Promise to an instance of BluetoothGATTCharacteristic for a given universally unique identifier (UUID).

BluetoothRemoteGATTService.getCharacteristics()

Returns a Promise to an Array of BluetoothGATTCharacteristic instances for an optional universally unique identifier (UUID).

BluetoothRemoteGATTService.getIncludedService()

Returns a Promise to an instance of BluetoothRemoteGATTService for a given universally unique identifier (UUID).

BluetoothRemoteGATTService.getIncludedServices()

Returns a Promise to an Array of BluetoothRemoteGATTService instances for an optional universally unique identifier (UUID).

Specifications

Browser compatibility