BluetoothHeadset.GetConnectionState(BluetoothDevice) Method

Definition

Namespace:: Android.Bluetooth

Assembly:: Mono.Android.dll

Important

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Get the current connection state of the profile For apps targeting Build.VERSION_CODES.S or or higher, this requires the Manifest.permission.BLUETOOTH_CONNECT permission which can be gained with android.app.Activity.requestPermissions(String[],int).

[Android.Runtime.Register("getConnectionState", "(Landroid/bluetooth/BluetoothDevice;)I", "")]
[Android.Runtime.RequiresPermission("android.permission.BLUETOOTH_CONNECT")]
public Android.Bluetooth.ProfileState GetConnectionState(Android.Bluetooth.BluetoothDevice? device);

[<Android.Runtime.Register("getConnectionState", "(Landroid/bluetooth/BluetoothDevice;)I", "")>]
[<Android.Runtime.RequiresPermission("android.permission.BLUETOOTH_CONNECT")>]
abstract member GetConnectionState : Android.Bluetooth.BluetoothDevice -> Android.Bluetooth.ProfileState
override this.GetConnectionState : Android.Bluetooth.BluetoothDevice -> Android.Bluetooth.ProfileState

Parameters

device: BluetoothDevice

Remote bluetooth device.

Returns

ProfileState

State of the profile connection. One of STATE_CONNECTED, STATE_CONNECTING, STATE_DISCONNECTED, STATE_DISCONNECTING Value is one of the following: STATE_DISCONNECTED; STATE_CONNECTING; STATE_CONNECTED; STATE_DISCONNECTING

Implements

GetConnectionState(BluetoothDevice)

Attributes: RegisterAttribute RequiresPermissionAttribute

Remarks

Java documentation for android.bluetooth.BluetoothHeadset.getConnectionState(android.bluetooth.BluetoothDevice).

Portions of this page are modifications based on work created and shared by the Android Open Source Project and used according to terms described in the Creative Commons 2.5 Attribution License.

Applies to