Specifications

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46
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with 2D barcode font.
*As the 2D barcode font is the function of the driver, 2D barcode image cannot be shown on the
application software or print preview on the Windows. Only print data is shown as text.
*If Orientation is set for Landscape on the printer, 2D barcode cannot be printed.
*Printer font cannot be used by Visual Basic.Net, Visual C.Net
7.2 2D Barcode Font Usage
The steps to print 2D barcode are as follows.
a) 2D barcode format setting(Using QR_CONTROL, PDF417_CONTROL font)
b) 2D barcode data setting(Using QR_DATA, PDF417_DATA font)
c) 2D barcode print command(Using QR_CONTROL, PDF417_CONTROL font + “_P”)
* 2D barcode data number setting (_N**** of QR_CONTROL, _N***** of PDF417_CONTROL) must be
done before2D barcode data setting (QR_DATA, PDF417_DATA).
Followings are sample program by Visual Basic to use 2D barcode font.