chrome.bluetooth

Properties

• address

  string

  The address of the adapter, in the format 'XX:XX:XX:XX:XX:XX'.

• available

  boolean

  Indicates whether or not the adapter is available (i.e. enabled).

• discovering

  boolean

  Indicates whether or not the adapter is currently discovering.

• name

  string

  The human-readable name of the adapter.

• powered

  boolean

  Indicates whether or not the adapter has power.

Properties

• filterType

  FilterType optional

  Type of filter to apply to the device list. Default is all.

• limit

  number optional

  Maximum number of bluetoth devices to return. Default is 0 (no limit) if unspecified.

Properties

• address

  string

  The address of the device, in the format 'XX:XX:XX:XX:XX:XX'.

• batteryPercentage

  number optional

  Chrome 77+

  The remaining battery of the device. TODO(https://crbug.com/973237): This field is only used by Chrome OS and it is different from others because it is not filled by the platform. In the future, when there is a unified Mojo service, this field will be moved to BluetoothDeviceInfo.

• connectable

  boolean optional

  Chrome 48+

  Indicates whether the device is connectable.

• connected

  boolean optional

  Indicates whether the device is currently connected to the system.

• connecting

  boolean optional

  Chrome 48+

  Indicates whether the device is currently connecting to the system.

• deviceClass

  number optional

  The class of the device, a bit-field defined by http://www.bluetooth.org/en-us/specification/assigned-numbers/baseband.

• deviceId

  number optional

• inquiryRssi

  number optional

  Chrome 44+

  The received signal strength, in dBm. This field is avaliable and valid only during discovery. Outside of discovery it's value is not specified.

• inquiryTxPower

  number optional

  Chrome 44+

  The transmitted power level. This field is avaliable only for LE devices that include this field in AD. It is avaliable and valid only during discovery.

• name

  string optional

  The human-readable name of the device.

• paired

  boolean optional

  Indicates whether or not the device is paired with the system.

• productId

  number optional

• transport

  Transport optional

  Chrome 76+

  The transport type of the bluetooth device.

• type

  DeviceType optional

  The type of the device, if recognized by Chrome. This is obtained from the deviceClass field and only represents a small fraction of the possible device types. When in doubt you should use the deviceClass field directly.

• uuids

  string[] optional

  UUIDs of protocols, profiles and services advertised by the device. For classic Bluetooth devices, this list is obtained from EIR data and SDP tables. For Low Energy devices, this list is obtained from AD and GATT primary services. For dual mode devices this may be obtained from both.

• vendorId

  number optional

• vendorIdSource

  VendorIdSource optional

  The Device ID record of the device, where available.

Type

Type

Type

Type

Parameters

• callback

  function optional

  The callback parameter looks like: (adapterInfo: AdapterState) => void

  • adapterInfo

    AdapterState

    Object containing the adapter information.

Returns

• Promise<AdapterState>

  Pending

  This only returns a Promise when the callback parameter is not specified, and with MV3+. The type inside the Promise is the same as the 1st argument to callback.

Parameters

• deviceAddress

  string

  Address of device to get.

• callback

  function optional

  The callback parameter looks like: (deviceInfo: Device) => void

  • deviceInfo

    Device

    Object containing the device information.

Returns

• Promise<Device>

  Pending

  This only returns a Promise when the callback parameter is not specified, and with MV3+. The type inside the Promise is the same as the 1st argument to callback.

Parameters

• filter

  BluetoothFilter optional

  Chrome 67+

  Some criteria to filter the list of returned bluetooth devices. If the filter is not set or set to {}, returned device list will contain all bluetooth devices. Right now this is only supported in ChromeOS, for other platforms, a full list is returned.

• callback

  function optional

  The callback parameter looks like: (deviceInfos: Device[]) => void

  • deviceInfos

    Device[]

    Array of object containing device information.

Returns

• Promise<Device[]>

  Pending

  This only returns a Promise when the callback parameter is not specified, and with MV3+. The type inside the Promise is the same as the 1st argument to callback.

Parameters

• callback

  function optional

  The callback parameter looks like: () => void

Returns

• Promise<void>

  Pending

  This only returns a Promise when the callback parameter is not specified, and with MV3+. The type inside the Promise is the same as the 1st argument to callback.

Parameters

• callback

  function optional

  The callback parameter looks like: () => void

Returns

• Promise<void>

  Pending

  This only returns a Promise when the callback parameter is not specified, and with MV3+. The type inside the Promise is the same as the 1st argument to callback.

Parameters

• callback

  function

  The callback parameter looks like: (state: AdapterState) => void

  • state

    AdapterState

Parameters

• callback

  function

  The callback parameter looks like: (device: Device) => void

  • device

    Device

Parameters

• callback

  function

  The callback parameter looks like: (device: Device) => void

  • device

    Device

Parameters

• callback

  function

  The callback parameter looks like: (device: Device) => void

  • device

    Device