IT. Expert System.

All Known Implementing Classes:

BluetoothA2dp, BluetoothHeadset, BluetoothHealth, BluetoothInputDevice, BluetoothPan

public interface BluetoothProfile

• Nested Class Summary

  Nested Classes

  Modifier and Type	Interface and Description
  static interface	BluetoothProfile.ServiceListener An interface for notifying BluetoothProfile IPC clients when they have been connected or disconnected to the service.

• Field Summary

  Fields

  Modifier and Type	Field and Description
  static int	A2DP A2DP profile.
  static String	EXTRA_PREVIOUS_STATE Extra for the connection state intents of the individual profiles.
  static String	EXTRA_STATE Extra for the connection state intents of the individual profiles.
  static int	HEADSET Headset and Handsfree profile
  static int	HEALTH Health Profile
  static int	INPUT_DEVICE Input Device Profile
  static int	PAN PAN Profile
  static int	PBAP PBAP
  static int	PRIORITY_AUTO_CONNECT Default priority for devices that we try to auto-connect to and and allow incoming connections for the profile
  static int	PRIORITY_OFF Default priority for devices that does not allow incoming connections and outgoing connections for the profile.
  static int	PRIORITY_ON Default priority for devices that allow incoming and outgoing connections for the profile
  static int	PRIORITY_UNDEFINED Default priority when not set or when the device is unpaired
  static int	STATE_CONNECTED The profile is in connected state
  static int	STATE_CONNECTING The profile is in connecting state
  static int	STATE_DISCONNECTED The profile is in disconnected state
  static int	STATE_DISCONNECTING The profile is in disconnecting state

• Method Summary

  Methods

  Modifier and Type	Method and Description
  List<BluetoothDevice>	getConnectedDevices() Get connected devices for this specific profile.
  int	getConnectionState(BluetoothDevice device) Get the current connection state of the profile
  List<BluetoothDevice>	getDevicesMatchingConnectionStates(int[] states) Get a list of devices that match any of the given connection states.

• Field Detail

  • EXTRA_STATE

    static final 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.

    See Also:

    Constant Field Values

  • EXTRA_PREVIOUS_STATE

    static final 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.

    See Also:

    Constant Field Values

  • STATE_DISCONNECTED

    static final int STATE_DISCONNECTED

    The profile is in disconnected state

    See Also:

    Constant Field Values

  • STATE_CONNECTING

    static final int STATE_CONNECTING

    The profile is in connecting state

    See Also:

    Constant Field Values

  • STATE_CONNECTED

    static final int STATE_CONNECTED

    The profile is in connected state

    See Also:

    Constant Field Values

  • STATE_DISCONNECTING

    static final int STATE_DISCONNECTING

    The profile is in disconnecting state

    See Also:

    Constant Field Values

  • HEADSET

    static final int HEADSET

    Headset and Handsfree profile

    See Also:

    Constant Field Values

  • A2DP

    static final int A2DP

    A2DP profile.

    See Also:

    Constant Field Values

  • HEALTH

    static final int HEALTH

    Health Profile

    See Also:

    Constant Field Values

  • INPUT_DEVICE

    static final int INPUT_DEVICE

    Input Device Profile

    See Also:

    Constant Field Values

  • PAN

    static final int PAN

    PAN Profile

    See Also:

    Constant Field Values

  • PBAP

    static final int PBAP

    PBAP

    See Also:

    Constant Field Values

  • PRIORITY_AUTO_CONNECT

    static final int PRIORITY_AUTO_CONNECT

    Default priority for devices that we try to auto-connect to and and allow incoming connections for the profile

    See Also:

    Constant Field Values

  • PRIORITY_ON

    static final int PRIORITY_ON

    Default priority for devices that allow incoming and outgoing connections for the profile

    See Also:

    Constant Field Values

  • PRIORITY_OFF

    static final int PRIORITY_OFF

    Default priority for devices that does not allow incoming connections and outgoing connections for the profile.

    See Also:

    Constant Field Values

  • PRIORITY_UNDEFINED

    static final int PRIORITY_UNDEFINED

    Default priority when not set or when the device is unpaired

    See Also:

    Constant Field Values

• Method Detail

  • getConnectedDevices

    List<BluetoothDevice> getConnectedDevices()

    Get connected devices for this specific profile.

    Return the set of devices which are in state STATE_CONNECTED

    Requires android.Manifest.permission#BLUETOOTH permission.

    Returns:

    List of devices. The list will be empty on error.

  • getDevicesMatchingConnectionStates

    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 android.Manifest.permission#BLUETOOTH permission.

    Parameters:

    states - Array of states. States can be one of STATE_CONNECTED, STATE_CONNECTING, STATE_DISCONNECTED, STATE_DISCONNECTING,

    Returns:

    List of devices. The list will be empty on error.

  • getConnectionState

    int getConnectionState(BluetoothDevice device)

    Get the current connection state of the profile

    Requires android.Manifest.permission#BLUETOOTH permission.

    Parameters:

    device - Remote bluetooth device.

    Returns:

    State of the profile connection. One of STATE_CONNECTED, STATE_CONNECTING, STATE_DISCONNECTED, STATE_DISCONNECTING