Phingers Configuration

List of component configuration parameters

reticleOrientation

type: PhingersReticleOrientation

Sets the fingerprint detection mode and indicates which fingers should be detected during the process. The allowed values are:

• LEFT: Allows capturing the four fingers of the left hand.

• RIGHT: Allows capturing the four fingers of the right hand.

• THUMB: Enables capture of a thumb.

reticleOrientation: PhingersReticleOrientation.DT_LEFT

fingersFilter

type: FingersFilter

Configures the fingerprint detection mode to be used during capture. The allowed values are:

• INDEX_FINGER: Configures capture with the index finger.

• MIDDLE_FINGER: Configures capture with the middle finger.

• RING_FINGER: Configures capture with the ring finger.

• LITTLE_FINGER: Configures capture with the little finger.

• THUMB_FINGER: Configures capture with the thumb.

• SLAP: Configures capture of the four fingers in a single photo.

• ALL_4_FINGERS_ONE_BY_ONE: Configures capture of the four fingers by taking one photo for each of them.

• ALL_5_FINGERS_ONE_BY_ONE: Configures capture of the five fingers by taking one photo for each of them.

fingersFilter: FingersFilter.DT_SLAP

showEllipses

type: boolean

Draws an ellipse during capture when a possible fingerprint is detected.

showEllipses: true

useLiveness

type: boolean

Turns the liveness detector on or off during the fingerprint capture process. The default value is set to true.

useLiveness: true

showTutorial

type: boolean

Indicates whether the component displays the tutorial screen. This view intuitively explains how the capture is performed.

showTutorial: true

vibration

type: boolean

If set to true, vibration is enabled on errors and if the widget response is OK.

vibration: true

extractionTimeout

type: numeric

Sets the maximum time allowed for reading.

extractionTimeout: 100000

showDiagnostic

type: boolean

Show diagnostic screens at the end of the process.

showDiagnostic: true

threshold

type: double

The parameter configures a captureQualityThreshold, to define a quality threshold for performing the capture.

threshold: 0.8

showPreviousTip

type: boolean

Displays a screen before starting the capture with information about the process to be carried out and a button to start it.

showPreviousTip: true