Barcode for validating sets
To get the extended ASCII decimal, add 32 to the decimal value in the first column. Please note that Code 128 can only encode the English alphabet.
Code 128 barcodes are one-dimensional ("1D") barcode symbols used throughout the ID, inventory, shipping and distribution chain.
However, please contact us regarding your project or product questions.
Code 128 barcodes can't be made 'by hand': you'll need barcode software, or Code 128 barcode functionality in a larger program, to create one.
The only condition is, that you include the text "Barcode generated with TEC-IT Barcode Software".
The table below shows the three different character sets along with the decimal values of each character, which is used in calculating the Check Character.