FingerScanner.startCapture Method

Module: FingerScanner

Definition

Initiates the fingerprint capture process, specifying which fingers to capture.

Python

start_capture(self, required_fingers: FingerPositionFlags) -> None

Parameters

required_fingers FingerPositionFlags

in Specifies the fingers required for the capture process using finger position flags.

Exceptions

FingerCaptureException

An error has occurred during FingerCapture Library execution.

Dart

void startCapture(int requiredFingers)

Parameters

requiredFingers int

in Specifies the fingers required for the capture process using finger position flags.

Exceptions

FingerCaptureException

An error has occurred during FingerCapture Library execution.

C#

public void StartCapture(FingerPositionFlags requiredFingers)

Parameters

requiredFingers FingerPositionFlags

in Specifies the fingers required for the capture process using finger position flags.

Exceptions

FingerCaptureException

An error has occurred during FingerCapture Library execution.

C

int id3CaptureFingerScanner_StartCapture (
    ID3_FINGER_CAPTURE_FINGER_SCANNER hFingerScanner,
    id3FingerCaptureFingerPositionFlags eRequiredFingers)

Parameters

hFingerScanner ID3_FINGER_CAPTURE_FINGER_SCANNER

in Handle to the FingerScanner object.

eRequiredFingers id3FingerCaptureFingerPositionFlags

in Specifies the fingers required for the capture process using finger position flags.

Returns

int

An error code.

See id3FingerCaptureError file for the list of possible error codes.