Class BluetoothAudio

Definition

Namespace:
Tizen.Network.Bluetooth
Assembly:
Tizen.Network.Bluetooth.dll
API Level:
3
Privilege Level:
public
Privilege:
http://tizen.org/privilege/bluetooth

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

C#
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public class BluetoothAudio : BluetoothProfile
Inheritance
BluetoothAudio

Methods

View Source

Connect(BluetoothAudioProfileType)

Connects the remote device with the given audio profile.

Declaration
C#
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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.

API Level: 3
View Source

Disconnect(BluetoothAudioProfileType)

Disconnects the remote device with the given audio profile.

Declaration
C#
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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.

API Level: 3

Events

View Source

AudioConnectionStateChanged

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

Declaration
C#
Copy
public event EventHandler<AudioConnectionStateChangedEventArgs> AudioConnectionStateChanged
Event Type
Type Description
System.EventHandler<AudioConnectionStateChangedEventArgs>
API Level: 3