FingerScanner.openDevice Method

Module: FingerScanner

Definition

Controls opening the associated device.

Python

open_device(self, device_id: int) -> None

Parameters

device_id int

in The device id.

Exceptions

FingerCaptureException

An error has occurred during FingerCapture Library execution.

Dart

void openDevice(int deviceId)

Parameters

deviceId int

in The device id.

Exceptions

FingerCaptureException

An error has occurred during FingerCapture Library execution.

C#

public void OpenDevice(int deviceId)

Parameters

deviceId int

in The device id.

Exceptions

FingerCaptureException

An error has occurred during FingerCapture Library execution.

C

int id3CaptureFingerScanner_OpenDevice (
    ID3_FINGER_CAPTURE_FINGER_SCANNER hFingerScanner,
    int deviceId)

Parameters

hFingerScanner ID3_FINGER_CAPTURE_FINGER_SCANNER

in Handle to the FingerScanner object.

deviceId int

in The device id.

Returns

int

An error code.

See id3FingerCaptureError file for the list of possible error codes.