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

  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

  Indicates whether the device is connectable.

• connected

  boolean optional

  Indicates whether the device is currently connected to the system.

• connecting

  boolean optional

  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

  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

  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

  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.

Enum

Enum

Enum

Enum

Parameters

• callback

  function

  Called with an AdapterState object describing the adapter state.

  The callback parameter should be a function that looks like this:

  (adapterInfo: AdapterState) => {...}

  • adapterInfo

    AdapterState

    Object containing the adapter information.

Parameters

• deviceAddress

  string

  Address of device to get.

• callback

  function

  Called with the Device object describing the device.

  The callback parameter should be a function that looks like this:

  (deviceInfo: Device) => {...}

  • deviceInfo

    Device

    Object containing the device information.

Parameters

• filter

  BluetoothFilter optional

  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

  Called when the search is completed.

  The callback parameter should be a function that looks like this:

  (deviceInfos: Device[]) => {...}

  • deviceInfos

    Device[]

    Array of object containing device information.

Parameters

• callback

  function

  Called to indicate success or failure.

  The callback parameter should be a function that looks like this:

  () => {...}

Parameters

• callback

  function

  Called to indicate success or failure.

  The callback parameter should be a function that looks like this:

  () => {...}

Event

• listener

  function

  The listener parameter should be a function that looks like this:

  (state: AdapterState) => {...}

  • state

    AdapterState

    The new state of the adapter.

Event

• listener

  function

  The listener parameter should be a function that looks like this:

  (device: Device) => {...}

  • device

    Device

Event

• listener

  function

  The listener parameter should be a function that looks like this:

  (device: Device) => {...}

  • device

    Device

Event

• listener

  function

  The listener parameter should be a function that looks like this:

  (device: Device) => {...}

  • device

    Device