get2Digit Add Command
Get the command to Activation.Enable / Activation.Disable the two-digit add-on code. An EAN-8 barcode can be augmented with a two-digit add-on code to form a new one. Activation.Disable : The engine decodes EAN-8 and ignores the add-on code when presented with an EAN-8 plus 2-digit add-on barcode. It can also decode EAN-8 barcodes without 2-digit add-on codes. Activation.Enable : The engine decodes a mix of EAN-8 barcodes with and without 2-digit add-on codes.