Class BluetoothAudio

Definition

Namespace:

Tizen.Network.Bluetooth

Assembly:

Tizen.Network.Bluetooth.dll

This class is used to handle the connection with other Bluetooth audio devices like headset, hands-free, and headphone.

public class BluetoothAudio : BluetoothProfile

Inheritance

object

BluetoothProfile

BluetoothAudio

Methods

Connect(BluetoothAudioProfileType)

Connects the remote device with the given audio profile.

Declaration

public void Connect(BluetoothAudioProfileType profileType)

Parameters

Type	Name	Description
BluetoothAudioProfileType	profileType	The type of the audio profile.

Remarks

The device must be bonded with the remote device by CreateBond(). If connection request succeeds, the AudioConnectionStateChanged event will be invoked. If audio profile type is All and this request succeeds, then the AudioConnectionStateChanged event will be called twice when HspHfp
and AdvancedAudioDistribution is connected.

Exceptions

Type	Condition
System.NotSupportedException	Thrown when the Bluetooth is not supported.
System.InvalidOperationException	Thrown when the Bluetooth is not enabled or when the connection attempt fails.

Disconnect(BluetoothAudioProfileType)

Disconnects the remote device with the given audio profile.

Declaration

public void Disconnect(BluetoothAudioProfileType type)

Parameters

Type	Name	Description
BluetoothAudioProfileType	type	The type of the audio profile.

Remarks

The device must be connected by Connect(). If the disconnection request succeeds, the AudioConnectionStateChanged event will be invoked. If audio profile type is All and this request succeeds, then the AudioConnectionStateChanged event will be called twice when HspHfp
and AdvancedAudioDistribution is disconnected.

Exceptions

Type	Condition
System.NotSupportedException	Thrown when the Bluetooth is not supported.
System.InvalidOperationException	Thrown when the Bluetooth is not enabled or when Disconnection attempt fails.

Events

AudioConnectionStateChanged

The AudioConnectionStateChanged event is called when the audio connection state is changed.

Declaration

public event EventHandler<AudioConnectionStateChangedEventArgs> AudioConnectionStateChanged

Event Type

Type	Description
System.EventHandler<TEventArgs><AudioConnectionStateChangedEventArgs>