This directory contains the TeX macro code128 for making barcodes in Code 128 standard. (ASCII text on input and kern-rule queue on output). The usage of the macro is commented in the file test128.tex. The simple test is presented in this file too (for plain). Macro works in plain and LateX and other standard macro packages. Files: code128.tex .... The macro, programmer documentation and standard description. test128.tex .... test and user documentation. springer.tex ... Another test. See also the ean directory for implementation of EAN 13 and EAN 8 standard in TeX. Petr Olsak (Ol\v{s}\'ak) Department of Mathematics Czech Techical University in Prague, Czech Republic e-mail: olsak@math.feld.cvut.cz