Barcodes, Interleaving, and Check Digits

The check digit feature in the Interleaved 2 of 5 barcode symbology is ITFmodulus 10.

Additional Information

See the following websites for further information:

https://www.idautomation.com/barcode-fonts/interleaved-2of5/

https://www.barcodefaq.com/1d/interleaved-2of5/#ITF-14  

For more detailed information about barcodes in Lasernet, we recommend looking at the website www.idautomation.com, which is the library used for generating built-in 1D and 2D barcodes in Lasernet.