Introduction to MSI Plessey Code bar codes

Bar codes have a type called "MSI Plessey Code". Let's take a look at MSI Plessey Code bar Code.

MSI Plessey Code is a digital barcode designed by Plesser Company for use in libraries and retail applications. It is commonly used in supermarkets, storage warehouses and other storage areas. The bar code on the shelf can tell the products on the shelf, the quantity to be placed and other relevant information. Bar codes can be of any length, but are usually fixed to the length used for a particular application.

The MSI Plessey Code, also known as MSI or Modified Plessey, is a digital bar Code that uses BCD decimal digits (the character set is 0 to 9 digits). MIS Plessey code is a variant of Plessey code, whose name comes from MSI Data Company. A complete MIS Plessey code is composed of start character, data character, check character, stop character and two static areas. MSI Plessey barcodes can only encode numbers, not letters. And binary efficiency is low, prone to error.