BarcodeReaderLib.CameraNavigatePage.ScanForBarcode C# (CSharp) Method

        private void ScanForBarcode()
        {
            _phoneCamera.Focus();

            Thread.Sleep(50);

            //grab a camera snapshot
            _phoneCamera.GetPreviewBufferArgb32(_previewBuffer.Pixels);
            _previewBuffer.Invalidate();

            //scan the captured snapshot for barcodes
            //if a barcode is found, the ResultFound event will fire
            _barcodeReader.Decode(_previewBuffer);
        }
    }