Hello,
The device is a Workabout Pro 4 with Windows CE 6. We are programming in VB.NET.

I am trying to get the example "PsionTeklogixDemoApplications" running. Almost all examples are working fine, exept the scanner example.

As soon as I select "Scanner" or "Scanner2" in the example list, the software gets an excaption.

This examption is happening in the codeline

     Me.ScannerServicesDriver1 = New PsionTeklogix.Barcode.ScannerServices.ScannerServicesDriver

Exeption text is the following:
_______________

System.ComponentModel.Win32Exception was unhandled
  ErrorCode=-2147467259
  Message="CreateFile(SCS0:)"
  StackTrace:
    at PsionTeklogix.Win32.ThrowException()
    at PsionTeklogix.Barcode.ScannerServices.ScannerServicesDriver.GetHandle()
    at PsionTeklogix.Barcode.ScannerServices.ScannerServicesDriver..ctor()
    at PsionTeklogixDemoApplications.ScannerTest.OnLoad()
    at System.Windows.Forms.Form._SetVisibleNotify()
    at System.Windows.Forms.Control.set_Visible()
    at System.Windows.Forms.Control.Show()
    at PsionTeklogixDemoApplications.frmLaunchPad.callScanner()
    at PsionTeklogixDemoApplications.frmLaunchPad.lstLaunch_SelectedIndexChanged()
    at System.Windows.Forms.ListBox.OnSelectedIndexChanged()
    at System.Windows.Forms.ListBox.WnProc()
    at System.Windows.Forms.Control._InternalWnProc()
    at Microsoft.AGL.Forms.EVL.EnterMainLoop()
    at System.Windows.Forms.Application.Run()
    at PsionTeklogixDemoApplications.frmLaunchPad.Main()
___________________

Am I using the wrong library? Besides the MDSDK there is a EMDK. Unfortunatly the EMDK doesn't contain any example but a documentation only.

Thank you very much