Code 128, described in ISO/IEC 15417, is good at encoding alpha-numeric data and numeric-only data. Code128 has three subsets: code128A, code128B and code128C.
Code 128 has many variations, such as EAN 128 and ISBT 128. Since 2004, use of UCC/EAN Code128 symbology is mandatory for printing barcode labels of Confirmation Services. USS Code128 also uses subset C to print barcode.
Code128 barcode is able to encode the entire ASCII table. With Barcodesoft Keyboard Wedge Emulation program and a USB scanner, you can emulate any special character input into your system.
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