what is the check digit on an scc code
The most widely used barcode representation is the UCC/EAN 128 with Application Identifier (AI) 01 pictured above. SCC-14 consists of 14 digits, including a check digit that is calculated the same way as a UPC/EAN check digit. A SCC-14 barcode consists of the following pieces of data: Digit 1- Package Indicator (PI) Digits 2-3â UPC numbering system/EAN country prefix.