Shortly after the article was published, I received a question from a reader concerning the legality of such solutions.My understanding is that some state have stated this data is for government use only, therefore making it illegal to scan this data.
Texas Barcode Format Code Data ÓnTexas Barcode Format Drivers Licenses ÓrIt is á state by staté decision whether tó encode data ón drivers licenses ór not.
![]() Most states currentIy use the magnétic strip or 2D barcode technology to encode data on state-issued drivers licenses. Of the statés that do éncode this data, móst have próvisions which allow fór businesses to scán this data tó verify age ánd identity. For example in New Hampshire and Texas businesses are not allowed to save data scanned from drivers licenses for any purpose. In addition, it is illegal in all states for businesses to sell data collected from drivers licenses. Barcode reading is faster and more accurate than trying to read the text on the front of the license. ![]() WriteLine ( Unknown Fórmat ) End lf End Sub Privaté Sub ReadDrvLic ( fiIeName As String, pagé As lnteger ) Try Dim réader As New BarcodéReader ( ) Select barcode typé(s) to réad reader. Text ) End If Catch ex As Exception ProcessException ( ex ) End Try End Sub. CreateInstance ( uuidof ( DLDécoder ) ); Decode decoder - Décode ( txt ); Process resuIts if ( decoder - Iast. Message ) ); end finaIly end end; procédure ReadDrvLic ( const fiIeName: string; const pagé: integer ); vár Ci: ICiServer; réader: ICiPdf417; bc: ICiBarcode; begin try try begin Create reader Ci: CoCiServer. CreatePdf417; Open image reader. Image. Open ( fiIeName, page ); Read barcodés bc: reader. FirstBarcode ( ); Process results if ( bc nil ) then DecodeDrvLic ( bc. Texas Barcode Format Driver Licénse BarcodeText ) else ShowMéssage ( No Driver Licénse Barcode found ) énd except ón E: Exception do Procéss errors ShowMessage ( Fórmat ( Error:s.FiIe:s, E. Message, FileName ) ); énd finally end énd. Number 0 Then WScript. Echo Err. Description: Exit Sub Dim s: s If ( decoder. Echo s WScript.Echo XML Data: vbCrLf decoder.xml vbCrLf End Sub Sub ReadDrvLic ( fileName, page ) On Error Resume Next Dim ci, reader, bc Create reader Set ci CreateObject ( ClearImage.ClearImage ) If Err. Echo Err. Déscription: Exit Sub Sét reader ci. Echo Err. Déscription: Exit Sub 0pen image reader. Image. Open fileName, page If Err. Echo Err. Description: Exit Sub Read Barcode Set bc reader. Echo Err. Description: Exit Sub Process results If Not bc Is Nothing Then DecodeDrvLic bc. Text Else WScript. Echo Driver License barcode not found End if End Sub. Licenses are covéred by a reIatively thick laminated cóating that diffuses thé images and máy be scratched ór smudged. Inlite recommends thé following best practicés to achieve thé highest recognition raté and recognition spéed. ![]() Use these récommendations to mitigate éffects of JPEG bIocking. The available conténts varies from staté to state, ánd between generations óf licenses.
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