Class BluetoothDevice

Definition

Namespace:
Tizen.Network.Bluetooth
Assembly:
Tizen.Network.Bluetooth.dll

This class is used to handle the remote Bluetooth device. This class lets you create a connection or query information about it, such as the name, address, class and service UUIDs. To get a BluetoothDevice, use BluetoothAdapter.StartDiscovery() to create one representing a device.

public class BluetoothDevice
Inheritance
object
BluetoothDevice

Constructors

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BluetoothDevice(string)

Constructor with remote address of the device

Declaration
public BluetoothDevice(string remoteAddress)
Parameters
Type Name Description
string remoteAddress
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BluetoothDevice(BluetoothLeDevice)

The constructor

Declaration
public BluetoothDevice(BluetoothLeDevice leDevice)
Parameters
Type Name Description
BluetoothLeDevice leDevice

Properties

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Address

The address of the device.

Declaration
public string Address { get; }
Property Value
Type Description
string
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AppearanceType

The Bluetooth appearance.

Declaration
public BluetoothAppearanceType AppearanceType { get; }
Property Value
Type Description
BluetoothAppearanceType
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Class

The class of the device.

Declaration
public BluetoothClass Class { get; }
Property Value
Type Description
BluetoothClass
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IsAuthorized

The authorization state of the device.

Declaration
public bool IsAuthorized { get; }
Property Value
Type Description
bool
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IsConnected

The connection state of the device.

Declaration
public bool IsConnected { get; }
Property Value
Type Description
bool
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IsPaired

The paired state of the device.

Declaration
public bool IsPaired { get; }
Property Value
Type Description
bool
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ManufacturerData

The manufacturer data.

Declaration
public string ManufacturerData { get; set; }
Property Value
Type Description
string
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ManufacturerDataLength

The length of the manufacturer data.

Declaration
public int ManufacturerDataLength { get; set; }
Property Value
Type Description
int
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Name

The name of the device.

Declaration
public string Name { get; set; }
Property Value
Type Description
string
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Rssi

The strength indicator of received signal of the device.

Declaration
public int Rssi { get; }
Property Value
Type Description
int
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ServiceCount

The number of services.

Declaration
public int ServiceCount { get; set; }
Property Value
Type Description
int
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ServiceUuidList

The service UUID list of the device.

Declaration
public IEnumerable<string> ServiceUuidList { get; set; }
Property Value
Type Description
IEnumerable<><string>

Methods

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CancelBonding()

Cancels the bonding process.

Declaration
public void CancelBonding()
Remarks

Bonding must be in progress by CreateBond().

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CreateBond()

Creates a bond with the remote Bluetooth device.

Declaration
public void CreateBond()
Remarks

The Bluetooth must be enabled and the remote device must be discoverable by StartDiscovery(). The bond can be destroyed by DestroyBond(). The bonding request can be cancelled by CancelBonding(). If this succeeds, the BondCreated event will be invoked.

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CreateSocket(string)

Creates the client socket.

Declaration
public IBluetoothClientSocket CreateSocket(string serviceUuid)
Parameters
Type Name Description
string serviceUuid

The UUID of the service.
Returns
Type Description
IBluetoothClientSocket

The IBluetoothClientSocket instance.
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DestroyBond()

Destroys the bond.

Declaration
public void DestroyBond()
Remarks

The Bluetooth must be enabled and the bond must be created by CreateBond(). If this succeeds, the BondDestroyed event will be invoked.

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GetConnectedProfiles()

Gets the connected profiles.

Declaration
public IEnumerable<BluetoothProfileType> GetConnectedProfiles()
Returns
Type Description
IEnumerable<><BluetoothProfileType>

The connected Bluetooth profiles.
Remarks

The Bluetooth must be enabled.

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GetMaskFromUuid(string[])

Gets the mask from the UUID.

Declaration
public BluetoothServiceClassType GetMaskFromUuid(string[] uuids)
Parameters
Type Name Description
string[] uuids

The UUID list of the device.
Returns
Type Description
BluetoothServiceClassType

The service mask list converted from the given UUID list.
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GetProfile<T>()

Returns the instance of the Bluetooth profile type.

Declaration
public T GetProfile<T>() where T : BluetoothProfile
Returns
Type Description
T

The profile instance.
Type Parameters
Name Description
T
Remarks

The Bluetooth must be enabled.

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IsProfileConnected(BluetoothProfileType)

Determines if profile is connected to the specified remote device.

Declaration
public bool IsProfileConnected(BluetoothProfileType profileType)
Parameters
Type Name Description
BluetoothProfileType profileType

The Bluetooth profile type.
Returns
Type Description
bool

true if profile is connected, otherwise false.
Remarks

The Bluetooth must be enabled.

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SetAlias(string)

Sets an alias for the bonded device.

Declaration
public void SetAlias(string aliasName)
Parameters
Type Name Description
string aliasName

The alias name of the remote device.
Remarks

The Bluetooth must be enabled and the bond must be created by CreateBond().

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SetAuthorization(BluetoothAuthorizationType)

Sets the authorization of a bonded device.

Declaration
public void SetAuthorization(BluetoothAuthorizationType authorizationState)
Parameters
Type Name Description
BluetoothAuthorizationType authorizationState

The authorization state.
Remarks

The Bluetooth must be enabled and the bond must be created by CreateBond(). If this succeeds, the AuthorizationChanged event will be invoked.

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StartServiceSearch()

Starts the search for services supported by the specified device.

Declaration
public void StartServiceSearch()
Remarks

The Bluetooth must be enabled and remote device must be discoverable by StartDiscovery(). The bond must be created by CreateBond(). If this succeeds, the ServiceSearched event will be invoked.

Events

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AuthorizationChanged

The AuthorizationChanged event is raised when the authorization of the device is changed.

Declaration
public event EventHandler<AuthorizationChangedEventArgs> AuthorizationChanged
Event Type
Type Description
EventHandler<><AuthorizationChangedEventArgs>
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BondCreated

The BondCreated event is raised when the process of creating the bond is finished.

Declaration
public event EventHandler<BondCreatedEventArgs> BondCreated
Event Type
Type Description
EventHandler<><BondCreatedEventArgs>
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BondDestroyed

The BondDestroyed event is raised when the bond is destroyed.

Declaration
public event EventHandler<BondDestroyedEventArgs> BondDestroyed
Event Type
Type Description
EventHandler<><BondDestroyedEventArgs>
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ConnectionStateChanged

The ConnectionStateChanged event is raised when the connection state is changed.

Declaration
public event EventHandler<DeviceConnectionStateChangedEventArgs> ConnectionStateChanged
Event Type
Type Description
EventHandler<><DeviceConnectionStateChangedEventArgs>
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ServiceSearched

The ServiceSearched event is raised when the process of service searched is finished.

Declaration
public event EventHandler<ServiceSearchedEventArgs> ServiceSearched
Event Type
Type Description
EventHandler<><ServiceSearchedEventArgs>

Extension Methods