Class DigiBLEManager

Class used to manage Bluetooth events and permissions.

Inheritance

object

DigiBLEManager

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: DigiIoTDigiIoT.MauiModels

Assembly: DigiIoT.Maui.dll

Syntax

public class DigiBLEManager

Constructors

DigiBLEManager()

Class constructior. Instantiates a new BluetoothManager object.

Declaration

public DigiBLEManager()

Properties

IsScanning

Indicates whether Bluetooth is scanning or not.

Declaration

public bool IsScanning { get; }

Property Value

Type	Description
bool

Methods

GetBluetoothState()

Returns the current Bluetooth state.

Declaration

public static Task<BluetoothState> GetBluetoothState()

Returns

Type	Description
TaskBluetoothState	The Bluetooth state

IsBluetoothEnabled()

Returns whether the Bluetooth adapter is enabled or not.

Declaration

public static Task<bool> IsBluetoothEnabled()

Returns

Type	Description
Taskbool	true if Bluetooth is enabled, false otherwise.

IsGPSEnabled()

Returns whether the GPS is enabled or not.

Declaration

public static bool IsGPSEnabled()

Returns

Type	Description
bool	true if the GPS is enabled, false otherwise.

RequestBluetoothPermission()

Requests Bluetooth permisions.

Declaration

public static Task<bool> RequestBluetoothPermission()

Returns

Type	Description
Taskbool	true if permission was granted, false otherwise.

RequestLocationPermission()

Requests location permisions.

Declaration

public static Task<bool> RequestLocationPermission()

Returns

Type	Description
Taskbool	true if permission was granted, false otherwise.

StartScanning()

Starts the scan process to look for BLE devices.

Declaration

public void StartScanning()

StopScanning()

Stops the BLE scanning process.

Declaration

public void StopScanning()

ValidateBluetoothStatus()

Validates that Bluetooth is operative in the device. This means that necessary interfaces and permissions are enabled and granted. The method requests for permissions to the user if necessary.

Declaration

public static void ValidateBluetoothStatus()

Exceptions

Type	Condition
DigiIoTException	If any required interface is not enabled or necessary permission was not granted.

Events

BluetoothStateChanged

Event called when the Bluetooth interface state changed.

Declaration

public event DigiBLEManager.BluetoothStateChangedHandler BluetoothStateChanged

Event Type

Type	Description
DigiBLEManagerBluetoothStateChangedHandler

ConnectionLost

Event called when the Bluetooth connection was lost.

Declaration

public event DigiBLEManager.ConnectionLostHandler ConnectionLost

Event Type

Type	Description
DigiBLEManagerConnectionLostHandler

DeviceAdvertised

Event called when a Bluetooth device has been advertised.

Declaration

public event DigiBLEManager.DeviceAdvertisedHandler DeviceAdvertised

Event Type

Type	Description
DigiBLEManagerDeviceAdvertisedHandler

ScanStarted

Event called when the Bluetooth scan process has started.

Declaration

public event DigiBLEManager.ScanStartedHandler ScanStarted

Event Type

Type	Description
DigiBLEManagerScanStartedHandler

ScanStopped

Event called when the Bluetooth scan process has stopped.

Declaration

public event DigiBLEManager.ScanStoppedHandler ScanStopped

Event Type

Type	Description
DigiBLEManagerScanStoppedHandler