Top Page > Printer Reference > Printing GL/2 and TIFF Files > Printable GL/2 Files > HP-GL/2 Specifications > Character codes that can be used with LB commands
The HP-GL/2 filter supports three character codes for specifying LB command parameters: ASCII (Roman 8), JIS, and Shift JIS. If other codes are included in HP-GL data, unwanted characters might be output.