private static void SaveFingerTip()
{
var dlgSave = new SaveFileDialog {
Filter = "bmp files (*.bmp)|*.bmp|wsq files (*.wsq)|*.wsq"
};
if (DialogResult.OK == (new Invoker(dlgSave).Invoke()))
{
var myFile = new MyBitmapFile(_fingerprintReader.ImageSize.Width, _fingerprintReader.ImageSize.Height, _frame);
var file = new FileStream(dlgSave.FileName, FileMode.Create);
file.Write(myFile.BitmatFileData, 0, myFile.BitmatFileData.Length);
file.Close();
Console.WriteLine("Bitmap file is saved to " + dlgSave.FileName);
Thread.Sleep(3000);
Application.Exit();
}
}
byte[] ScanFingerprint()
{
Console.WriteLine("Scanning fingerprints...");
Device scanner = new Device();
byte[] bitmap;
try
{
Console.WriteLine("Searching device...");
scanner.Open();
}
catch (ScanAPIException ex)
{
Console.WriteLine("Connection to device failed.");
ShowError(ex);
throw;
}
try
{
byte[] imageData = scanner.GetFrame();
MyBitmapFile myFile = new MyBitmapFile(scanner.ImageSize.Width, scanner.ImageSize.Height, imageData);
bitmap = myFile.BitmatFileData;
}
catch (ScanAPIException ex)
{
Console.WriteLine("Scanning failed");
ShowError(ex);
throw;
}
finally
{
scanner.Close();
}
Console.WriteLine("Fingerprint scanned.");
return(bitmap);
}
