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Added in API level 11
Summary: Nested Classes | Constants | Methods | [Expand All]

BluetoothProfile

public interface BluetoothProfile

android.bluetooth.BluetoothProfile
Known Indirect Subclasses

Public APIs for the Bluetooth Profiles.

Clients should call getProfileProxy(Context, BluetoothProfile.ServiceListener, int), to get the Profile Proxy. Each public profile implements this interface.

Summary

Nested classes
interface BluetoothProfile.ServiceListener

An interface for notifying BluetoothProfile IPC clients when they have been connected or disconnected to the service. 

Constants
int A2DP

A2DP profile.

String EXTRA_PREVIOUS_STATE

Extra for the connection state intents of the individual profiles.

String EXTRA_STATE

Extra for the connection state intents of the individual profiles.

int GATT

GATT

int GATT_SERVER

GATT_SERVER

int HEADSET

Headset and Handsfree profile

int HEALTH

Health Profile

int SAP

int STATE_CONNECTED

The profile is in connected state

int STATE_CONNECTING

The profile is in connecting state

int STATE_DISCONNECTED

The profile is in disconnected state

int STATE_DISCONNECTING

The profile is in disconnecting state

Public methods
abstract List<BluetoothDevice> getConnectedDevices()

Get connected devices for this specific profile.

abstract int getConnectionState(BluetoothDevice device)

Get the current connection state of the profile

Requires BLUETOOTH permission.

abstract List<BluetoothDevice> getDevicesMatchingConnectionStates(int[] states)

Get a list of devices that match any of the given connection states.

Constants

A2DP

Added in API level 11 
int A2DP

A2DP profile.

Constant Value: 2 (0x00000002)

EXTRA_PREVIOUS_STATE

Added in API level 11 
String EXTRA_PREVIOUS_STATE

Extra for the connection state intents of the individual profiles. This extra represents the previous connection state of the profile of the Bluetooth device.

Constant Value: "android.bluetooth.profile.extra.PREVIOUS_STATE"

EXTRA_STATE

Added in API level 11 
String EXTRA_STATE

Extra for the connection state intents of the individual profiles. This extra represents the current connection state of the profile of the Bluetooth device.

Constant Value: "android.bluetooth.profile.extra.STATE"

GATT

Added in API level 18 
int GATT

GATT

Constant Value: 7 (0x00000007)

GATT_SERVER

Added in API level 18 
int GATT_SERVER

GATT_SERVER

Constant Value: 8 (0x00000008)

HEADSET

Added in API level 11 
int HEADSET

Headset and Handsfree profile

Constant Value: 1 (0x00000001)

HEALTH

Added in API level 14 
int HEALTH

Health Profile

Constant Value: 3 (0x00000003)

SAP

Added in API level 23 
int SAP

Constant Value: 10 (0x0000000a)

STATE_CONNECTED

Added in API level 11 
int STATE_CONNECTED

The profile is in connected state

Constant Value: 2 (0x00000002)

STATE_CONNECTING

Added in API level 11 
int STATE_CONNECTING

The profile is in connecting state

Constant Value: 1 (0x00000001)

STATE_DISCONNECTED

Added in API level 11 
int STATE_DISCONNECTED

The profile is in disconnected state

Constant Value: 0 (0x00000000)

STATE_DISCONNECTING

Added in API level 11 
int STATE_DISCONNECTING

The profile is in disconnecting state

Constant Value: 3 (0x00000003)

Public methods

getConnectedDevices

Added in API level 11 
List<BluetoothDevice> getConnectedDevices ()

Get connected devices for this specific profile.

Return the set of devices which are in state STATE_CONNECTED

Requires BLUETOOTH permission.

Returns
List<BluetoothDevice> List of devices. The list will be empty on error.

getConnectionState

Added in API level 11 
int getConnectionState (BluetoothDevice device)

Get the current connection state of the profile

Requires BLUETOOTH permission.

Parameters
device BluetoothDevice: Remote bluetooth device.
Returns
int State of the profile connection. One of STATE_CONNECTED, STATE_CONNECTING, STATE_DISCONNECTED, STATE_DISCONNECTING

getDevicesMatchingConnectionStates

Added in API level 11 
List<BluetoothDevice> getDevicesMatchingConnectionStates (int[] states)

Get a list of devices that match any of the given connection states.

If none of the devices match any of the given states, an empty list will be returned.

Requires BLUETOOTH permission.

Parameters
states int: Array of states. States can be one of STATE_CONNECTED, STATE_CONNECTING, STATE_DISCONNECTED, STATE_DISCONNECTING,
Returns
List<BluetoothDevice> List of devices. The list will be empty on error.