NAME

       pbmupc - create a Universal Product Code PBM image

SYNOPSIS

       pbmupc

       [-s1 | -s2] type manufacturer product

DESCRIPTION

       This program is part of Netpbm(1).

       pbmupc  generates an image of a Universal Product Code symbol.  The three arguments are: a
       one digit product type, a five digit manufacturer code, and a  five  digit  product  code.
       For example, "0 72890 00011" is the code for Heineken.

       pbmupc  produces  an  image 230 bits wide and 175 bits high.  If you want a different size
       run the output through pamscale.

OPTIONS

       In addition to the options common to all programs based on libnetpbm (most notably -quiet,
       see
        Common Options ⟨index.html#commonoptions⟩ ), pbmupc recognizes the following command line
       options:

       The -s1 and -s2 options select the style of UPC to generate.  The default, -s1, looks more
       or less like this:

        ||||||||||||||||
        ||||||||||||||||
        ||||||||||||||||
        ||||||||||||||||
       0||12345||67890||5

       The  other  style,  -s2,  puts  the  product type digit higher up, and doesn't display the
       checksum digit:

        ||||||||||||||||
        ||||||||||||||||
       0||||||||||||||||
        ||||||||||||||||
        ||12345||67890||

SEE ALSO

       pamscale(1) pbm(1)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

DOCUMENT SOURCE

       This manual page was generated by the Netpbm tool 'makeman' from HTML source.  The  master
       documentation is at

              http://netpbm.sourceforge.net/doc/pbmupc.html