SetStatus( String.Format( ' Fingerprint samples needed: ', Enroller. SetPrompt( ' Click Close, and then click Fingerprint Verification.')Ĭase .Failed ' Report failure and restart capturingĮnd Select End Try End If End Sub Protected Sub UpdateStatus() Select Case Enroller.TemplateStatusĬase .Ready ' Report success and stop capturing RaiseEvent OnTemplate(Enroller.Template) I am developing an application for a DigitalPersona U.are.U 4500 fingerprint reader and using the U.are.U 2.2.3 SDK Java API. MakeReport( ' The fingerprint feature set was created.')Įnroller.AddFeatures(features) ' Add feature set to template. Ndrivers for u.are.u series wsdk223 nsupported devices, u.are.u 4500, u.are.u 5100, u.are.u 5160.

' Check quality of the sample and add to enroller if it's good If ( Not features Is Nothing) Then Try The digitalpersona 4500 fingerprint reader is a usb peripheral perfect for individual desk top users, as well as multiple users in shared environments. Dim features As DPFP.FeatureSet = ExtractFeatures(Sample, ) ' Process the sample and create a feature set for the enrollment purpose. Private Enroller As Įnroller = New () ' Create an enrollment.Įnd Sub Protected Overrides Sub Process( ByVal Sample As DPFP.Sample) in the EnrollmentForm and in the VerificationForm) Public Class EnrollmentForm ' All changes in the CaptureForm will be reflected in all derived forms ' (i.e. ' If you want to make changes in the form layout - do it in the base CaptureForm. Copy Code ' NOTE: This form is inherited from the CaptureForm, ' so the VisualStudio Form Designer may not load this properly ' (at least until you build the project).

Digitalpersona 4500 java