scanDevices

abstract fun scanDevices(timeout: Long, stopOnFirstDeviceDiscovered: Boolean, deviceScannerSpi: DeviceScannerSpi)
Content copied to clipboard

Starts the device scanning. The scan stops either at the first compatible device found or after the time specified by timeout. In all cases, the results are returned asynchronously to the caller who must provide an object implementing DeviceScannerSpi.

Since

1.0.0

Parameters

timeout

The maximum scan time in milliseconds.

stopOnFirstDeviceDiscovered

True to stop the scan as soon as a compatible device is found.

deviceScannerSpi

An object implementing the callback method.

Throws

org.eclipse.keyple.core.plugin.ReaderIOException

If an error occurred during the device scanning.