CODE 39 Extended with check character

Extended CODE 39 with the modulo 43 check character appended. The check is computed over the expanded character sequence, the one actually drawn, rather than over the input text.

Type Token

Input

Examples

Mixed case with the check character

<?php

require_once __DIR__ . '/vendor/autoload.php';

$barcode = new \Com\Tecnick\Barcode\Barcode();
$bobj = $barcode->getBarcodeObj(
    type: 'C39E+',
    code: 'tc-lib-barcode',
    width: -3,
    height: -30,
    color: 'black',
    padding: [0, 0, 0, 0],
)->setBackgroundColor('white');

echo $bobj->getInlineSvgCode();

Errors

These payloads raise \Com\Tecnick\Barcode\Exception:

See Also

• tc-lib-barcode : the library overview.
• Rendering Options : size, colour, padding.
• Output Formats : every renderer.
• CODE 39 Extended : the same symbology without the check character.
• CODE 39 with check character : the 43-character form with a check character.
• API reference : the generated class documentation.