no.nordicsemi.android.dfu.internal.scanner

Class BootloaderScannerLollipop

java.lang.Object

android.bluetooth.le.ScanCallback

no.nordicsemi.android.dfu.internal.scanner.BootloaderScannerLollipop

All Implemented Interfaces:

BootloaderScanner

public class BootloaderScannerLollipop
extends ScanCallback
implements BootloaderScanner

See Also:

BootloaderScanner

Field Summary

Fields inherited from class android.bluetooth.le.ScanCallback

SCAN_FAILED_ALREADY_STARTED, SCAN_FAILED_APPLICATION_REGISTRATION_FAILED, SCAN_FAILED_FEATURE_UNSUPPORTED, SCAN_FAILED_INTERNAL_ERROR

Fields inherited from interface no.nordicsemi.android.dfu.internal.scanner.BootloaderScanner

ADDRESS_DIFF, TIMEOUT

Constructor Summary

Constructors

Constructor and Description
BootloaderScannerLollipop()

Method Summary

Modifier and Type	Method and Description
void	onScanResult(int callbackType, ScanResult result)
String	searchFor(String deviceAddress) Searches for the advertising bootloader.

Methods inherited from class android.bluetooth.le.ScanCallback

onBatchScanResults, onScanFailed

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

BootloaderScannerLollipop

public BootloaderScannerLollipop()

Method Detail

searchFor

public String searchFor(String deviceAddress)

Description copied from interface: BootloaderScanner

Searches for the advertising bootloader. The bootloader may advertise with the same device address or one with the last byte incremented by 1. This method is a blocking one and ends when such device is found. There are two implementations of this interface - one for Androids 4.3 and 4.4.x and one for the Android 5+ devices.

Specified by:

searchFor in interface BootloaderScanner

Parameters:

deviceAddress - the application device address

Returns:

the address of the advertising DFU bootloader. It may be the same as the application address or one with the last byte incremented by 1 (AA:BB:CC:DD:EE:45/FF -> AA:BB:CC:DD:EE:46/00). Null is returned when Bluetooth is off or the device has not been found.

onScanResult

public void onScanResult(int callbackType,
                         ScanResult result)

Overrides:

onScanResult in class ScanCallback