barcode generator for libreoffice or openoffice

It was developed in 1974 by researchers Dr. The remainder of the division is the value of the checksum character History of Code 39Code 39 received its name due to the fact that when a scanner reads the label, one of the 40 characters is used as a start and stop pattern, leaving 39 characters to decode.The value of each character in the barcode except the Start and Stop codes (0 through 42).The checksum digit calculation is often done in this way The structure of a Code 39 format is usually as follows, Code 39 barcode is currently characterized by six narrow and three wide bars, while each encoded character consists of five bars and four spaces. These barcodes are especially useful for certain industries because they are capable of encoding and decoding 26 alphabets, numbers 0 to 9, space, and six special characters (dollar sign, period, minus, percent, slash, plus, and the asterisk only at the end or beginning). Code 39 barcodes can encode both numeric and alphabetical data in parallel lines with varying widths.

This is another commonly used 1D barcode type that is known by any of the following names: USS code 39, code 3 of 9, USD-3, Type 39, and Alpha 39.

Barcode generator for libreoffice or openoffice