# Code 39 barcodes

## Informations

Author: The-eh
License: FPDF

## Description

This script implements Code 39 barcodes. A Code 39 barcode can encode a string with the following characters: digits (0 to 9), uppercase letters (A to Z) and 8 additional characters (- . space $ / + % *).
`Code39(float xpos, float ypos, string code [, float baseline [, float height]])`
`xpos`: abscissa of barcode
`ypos`: ordinate of barcode
`code`: value of barcode
`baseline`: corresponds to the width of a wide bar (defaults to 0.5)
`height`: bar height (defaults to 5)