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BluetoothHealth

public final class BluetoothHealth
extends Object implements BluetoothProfile

java.lang.Object
   ↳ android.bluetooth.BluetoothHealth

This class is deprecated.
Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

Public API for Bluetooth Health Profile.

BluetoothHealth is a proxy object for controlling the Bluetooth Service via IPC.

How to connect to a health device which is acting in the source role.

  • Use BluetoothAdapter#getProfileProxy to get the BluetoothHealth proxy object.
  • Create an BluetoothHealth callback and call registerSinkAppConfiguration(String, int, BluetoothHealthCallback) to register an application configuration
  • Pair with the remote device. This currently needs to be done manually from Bluetooth Settings
  • Connect to a health device using connectChannelToSource(BluetoothDevice, BluetoothHealthAppConfiguration). Some devices will connect the channel automatically. The BluetoothHealth callback will inform the application of channel state change.
  • Use the file descriptor provided with a connected channel to read and write data to the health channel.
  • The received data needs to be interpreted using a health manager which implements the IEEE 11073-xxxxx specifications.
  • When done, close the health channel by calling disconnectChannel(BluetoothDevice, BluetoothHealthAppConfiguration, int) and unregister the application configuration calling unregisterAppConfiguration(BluetoothHealthAppConfiguration)

    Summary

    Constants

    int APP_CONFIG_REGISTRATION_FAILURE

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int APP_CONFIG_REGISTRATION_SUCCESS

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int APP_CONFIG_UNREGISTRATION_FAILURE

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int APP_CONFIG_UNREGISTRATION_SUCCESS

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int CHANNEL_TYPE_RELIABLE

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int CHANNEL_TYPE_STREAMING

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int SINK_ROLE

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int SOURCE_ROLE

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int STATE_CHANNEL_CONNECTED

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int STATE_CHANNEL_CONNECTING

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int STATE_CHANNEL_DISCONNECTED

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    int STATE_CHANNEL_DISCONNECTING

    This constant is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Inherited constants

    Public methods

    boolean connectChannelToSource(BluetoothDevice device, BluetoothHealthAppConfiguration config)

    This method is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    boolean disconnectChannel(BluetoothDevice device, BluetoothHealthAppConfiguration config, int channelId)

    This method is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    List<BluetoothDevice> getConnectedDevices()

    Get connected devices for the health 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.

    ParcelFileDescriptor getMainChannelFd(BluetoothDevice device, BluetoothHealthAppConfiguration config)

    This method is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    boolean registerSinkAppConfiguration(String name, int dataType, BluetoothHealthCallback callback)

    This method is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    boolean unregisterAppConfiguration(BluetoothHealthAppConfiguration config)

    This method is deprecated. Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Inherited methods

    Constants

    APP_CONFIG_REGISTRATION_FAILURE

    public static final int APP_CONFIG_REGISTRATION_FAILURE

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health App Configuration registration failure

    Constant Value: 1 (0x00000001)

    APP_CONFIG_REGISTRATION_SUCCESS

    public static final int APP_CONFIG_REGISTRATION_SUCCESS

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health App Configuration registration success

    Constant Value: 0 (0x00000000)

    APP_CONFIG_UNREGISTRATION_FAILURE

    public static final int APP_CONFIG_UNREGISTRATION_FAILURE

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health App Configuration un-registration failure

    Constant Value: 3 (0x00000003)

    APP_CONFIG_UNREGISTRATION_SUCCESS

    public static final int APP_CONFIG_UNREGISTRATION_SUCCESS

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health App Configuration un-registration success

    Constant Value: 2 (0x00000002)

    CHANNEL_TYPE_RELIABLE

    public static final int CHANNEL_TYPE_RELIABLE

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health Profile - Channel Type used - Reliable

    Constant Value: 10 (0x0000000a)

    CHANNEL_TYPE_STREAMING

    public static final int CHANNEL_TYPE_STREAMING

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health Profile - Channel Type used - Streaming

    Constant Value: 11 (0x0000000b)

    SINK_ROLE

    public static final int SINK_ROLE

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health Profile Sink Role the device talking to the health device.

    Constant Value: 2 (0x00000002)

    SOURCE_ROLE

    public static final int SOURCE_ROLE

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health Profile Source Role - the health device.

    Constant Value: 1 (0x00000001)

    STATE_CHANNEL_CONNECTED

    public static final int STATE_CHANNEL_CONNECTED

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health Channel Connection State - Connected

    Constant Value: 2 (0x00000002)

    STATE_CHANNEL_CONNECTING

    public static final int STATE_CHANNEL_CONNECTING

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health Channel Connection State - Connecting

    Constant Value: 1 (0x00000001)

    STATE_CHANNEL_DISCONNECTED

    public static final int STATE_CHANNEL_DISCONNECTED

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health Channel Connection State - Disconnected

    Constant Value: 0 (0x00000000)

    STATE_CHANNEL_DISCONNECTING

    public static final int STATE_CHANNEL_DISCONNECTING

    This constant is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Health Channel Connection State - Disconnecting

    Constant Value: 3 (0x00000003)

    Public methods

    connectChannelToSource

    public boolean connectChannelToSource (BluetoothDevice device, 
                BluetoothHealthAppConfiguration config)

    This method is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Connect to a health device which has the SOURCE_ROLE. This is an asynchronous call. If this function returns true, the callback associated with the application configuration will be called.

    Requires Manifest.permission.BLUETOOTH permission.

    Parameters
    device BluetoothDevice: The remote Bluetooth device.
    config BluetoothHealthAppConfiguration: The application configuration which has been registered using registerSinkAppConfiguration(java.lang.String, int, android.bluetooth.BluetoothHealthCallback)
    Returns
    boolean If true, the callback associated with the application config will be called.

    disconnectChannel

    public boolean disconnectChannel (BluetoothDevice device, 
                BluetoothHealthAppConfiguration config, 
                int channelId)

    This method is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Disconnect a connected health channel. This is an asynchronous call. If this function returns true, the callback associated with the application configuration will be called.

    Requires Manifest.permission.BLUETOOTH permission.

    Parameters
    device BluetoothDevice: The remote Bluetooth device.
    config BluetoothHealthAppConfiguration: The application configuration which has been registered using registerSinkAppConfiguration(java.lang.String, int, android.bluetooth.BluetoothHealthCallback)
    channelId int: The channel id associated with the channel
    Returns
    boolean If true, the callback associated with the application config will be called.

    getConnectedDevices

    public List<BluetoothDevice> getConnectedDevices ()

    Get connected devices for the health profile.

    Return the set of devices which are in state BluetoothProfile.STATE_CONNECTED

    Requires Manifest.permission.BLUETOOTH permission. This is not specific to any application configuration but represents the connection state of the local Bluetooth adapter for this profile. This can be used by applications like status bar which would just like to know the state of the local adapter.

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

    getConnectionState

    public int getConnectionState (BluetoothDevice device)

    Get the current connection state of the profile.

    Requires Manifest.permission.BLUETOOTH permission. This is not specific to any application configuration but represents the connection state of the local Bluetooth adapter with the remote device. This can be used by applications like status bar which would just like to know the state of the local adapter.

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

    getDevicesMatchingConnectionStates

    public 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 Manifest.permission.BLUETOOTH permission. This is not specific to any application configuration but represents the connection state of the local Bluetooth adapter for this profile. This can be used by applications like status bar which would just like to know the state of the local adapter.

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

    getMainChannelFd

    public ParcelFileDescriptor getMainChannelFd (BluetoothDevice device, 
                BluetoothHealthAppConfiguration config)

    This method is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Get the file descriptor of the main channel associated with the remote device and application configuration.

    Requires Manifest.permission.BLUETOOTH permission.

    Its the responsibility of the caller to close the ParcelFileDescriptor when done.

    Parameters
    device BluetoothDevice: The remote Bluetooth health device
    config BluetoothHealthAppConfiguration: The application configuration
    Returns
    ParcelFileDescriptor null on failure, ParcelFileDescriptor on success.

    registerSinkAppConfiguration

    public boolean registerSinkAppConfiguration (String name, 
                int dataType, 
                BluetoothHealthCallback callback)

    This method is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Register an application configuration that acts as a Health SINK. This is the configuration that will be used to communicate with health devices which will act as the SOURCE_ROLE. This is an asynchronous call and so the callback is used to notify success or failure if the function returns true.

    Requires Manifest.permission.BLUETOOTH permission.

    Parameters
    name String: The friendly name associated with the application or configuration.
    dataType int: The dataType of the Source role of Health Profile to which the sink wants to connect to.
    callback BluetoothHealthCallback: A callback to indicate success or failure of the registration and all operations done on this application configuration.
    Returns
    boolean If true, callback will be called.

    unregisterAppConfiguration

    public boolean unregisterAppConfiguration (BluetoothHealthAppConfiguration config)

    This method is deprecated.
    Health Device Profile (HDP) and MCAP protocol are no longer used. New apps should use Bluetooth Low Energy based solutions such as BluetoothGatt, BluetoothAdapter#listenUsingL2capChannel(), or BluetoothDevice#createL2capChannel(int)

    Unregister an application configuration that has been registered using registerSinkAppConfiguration(String, int, BluetoothHealthCallback)

    Requires Manifest.permission.BLUETOOTH permission.

    Parameters
    config BluetoothHealthAppConfiguration: The health app configuration
    Returns
    boolean Success or failure.
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