{"id":47110,"date":"2026-10-12T12:25:38","date_gmt":"2026-10-12T12:25:38","guid":{"rendered":"https:\/\/www.labeljoy.com\/?page_id=47110"},"modified":"2026-10-12T12:25:38","modified_gmt":"2026-10-12T12:25:38","slug":"code-39","status":"publish","type":"page","link":"https:\/\/www.labeljoy.com\/fr\/help-ljx\/code-39\/","title":{"rendered":"Code 39"},"content":{"rendered":"<!-- barcode-code-39.htm - generated by tools\/OnlineHelpBuilder from online-help\/fr\/barcode-code-39.htm; do not edit -->\n<div id=\"help-guide\" class=\"ljx-help\">\n<div class=\"ljx-help-brand\"><span class=\"ljx-help-brand-name\">Labeljoy<\/span><span class=\"ljx-help-brand-tag\">Nouvelle version<\/span><\/div>\n<p class=\"body\"><strong>Code 39<\/strong> - aussi appel\u00e9 Code 3 of 9 ou USS Code 39 - est l'un des plus anciens\ncodes-barres encore utilis\u00e9s, et l'un des plus faciles \u00e0 lire. Il contient des lettres majuscules, des chiffres et\nquelques symboles&nbsp;; vous le trouverez sur des pi\u00e8ces industrielles, des badges d'identification et des rayonnages\nd'entrep\u00f4t, ainsi que dans l'automobile et la d\u00e9fense.<\/p>\n\n<p class=\"images\"><img decoding=\"async\" src=\"\/user-guide-ljx-files\/fr\/barcode-code-39_001.png\" alt=\"Un code-barres Code 39 contenant CODE 39, avec la valeur sous\nles barres.\" width=\"399\" height=\"173\" \/><\/p>\n\n<table class=\"cmd-table\">\n<tr><td colspan=\"2\" class=\"cmd-table-title\">Contenu<\/td><\/tr>\n<tr><td class=\"field-label\">Caract\u00e8res<\/td><td>Lettres majuscules, chiffres, l'espace et - . $ \/ + %. Les lettres\nminuscules sont converties en majuscules.<\/td><\/tr>\n<tr><td class=\"field-label\">Longueur<\/td><td>Jusqu'\u00e0 74 caract\u00e8res.<\/td><\/tr>\n<tr><td class=\"field-label\">Chiffre de contr\u00f4le<\/td><td>Facultatif&nbsp;: un caract\u00e8re Mod 43 \u00e0 la fin, que vous activez\navec <em>Chiffre de contr\u00f4le<\/em>.<\/td><\/tr>\n<tr><td class=\"field-label\">Modes<\/td><td><em>Standard<\/em>, ou <em>Extended<\/em> - aussi appel\u00e9 Full ASCII -, qui\naccepte en plus les lettres minuscules et tous les autres symboles du clavier. Chacun d'eux occupe deux caract\u00e8res du\ncode-barres&nbsp;: une valeur Extended en lettres minuscules n'en contient donc que 37. Le lecteur doit \u00eatre configur\u00e9\npour lire l'Extended.<\/td><\/tr>\n<tr><td class=\"field-label\">Encodage<\/td><td><em>Standard<\/em> ou <em>HIBC<\/em>, pour le secteur de la sant\u00e9&nbsp;: voir\n<a href=\"\/fr\/help-ljx\/donnees-gs1-et-hibc\/\">Donn\u00e9es GS1 et HIBC<\/a>. HIBC est toujours un Code 39 Standard, quel que soit le\n<em>Mode<\/em>.<\/td><\/tr>\n<tr><td class=\"field-label\">Texte lisible<\/td><td>La valeur, sous ou au-dessus des barres. Les ast\u00e9risques qui ouvrent\net ferment chaque Code 39 sont ajout\u00e9s pour vous et ne sont pas imprim\u00e9s - ne les tapez pas.<\/td><\/tr>\n<\/table>\n\n<p class=\"body\"><strong>Le chiffre de contr\u00f4le.<\/strong> <em>Code-barres et texte<\/em> ajoute le caract\u00e8re de contr\u00f4le\naux barres et l'imprime \u00e0 la fin de la valeur&nbsp;; <em>Code-barres seul<\/em> l'ajoute aux barres uniquement. Beaucoup\nde lecteurs Code 39 l'ignorent&nbsp;: ne l'utilisez donc que si le v\u00f4tre en attend un. Avec HIBC, le param\u00e8tre n'est pas\naffich\u00e9&nbsp;: HIBC a toujours son propre caract\u00e8re de contr\u00f4le.<\/p>\n\n<p class=\"body\"><strong>Les caract\u00e8res que vous ne pouvez pas taper.<\/strong> En <em>Extended<\/em>, un tilde suivi de\ntrois chiffres est le caract\u00e8re qui porte ce code - <code>~009<\/code> est une tabulation - et <code>~~<\/code> est un\ntilde.<\/p>\n\n<p class=\"body\">Les autres param\u00e8tres - position du texte, zone de silence, couleur - se trouvent dans la section\n<a href=\"\/fr\/help-ljx\/code-barres\/\">Code-barres<\/a>.<\/p>\n\n<table class=\"cmd-table\">\n<tr><td colspan=\"2\" class=\"cmd-table-title\">Probl\u00e8mes possibles<\/td><\/tr>\n<tr><td class=\"field-label\">Caract\u00e8res non valides dans les donn\u00e9es d'entr\u00e9e.<\/td><td>La valeur contient un caract\u00e8re\nque Code 39 ne peut pas contenir&nbsp;: une lettre accentu\u00e9e ou, en <em>Standard<\/em>, un symbole comme * ou #. Passez en\n<em>Extended<\/em> pour les symboles.<\/td><\/tr>\n<tr><td class=\"field-label\">Les donn\u00e9es d\u2019entr\u00e9e sont trop longues.<\/td><td>Plus de 74 caract\u00e8res - ou, en\n<em>Extended<\/em>, trop de lettres minuscules et de symboles.<\/td><\/tr>\n<\/table>\n\n<p class=\"note\">Code 39 est large pour ce qu'il contient. Pour une valeur longue, <a href=\"\/fr\/help-ljx\/code-128\/\">Code 128<\/a>\naccepte les m\u00eames caract\u00e8res dans bien moins d'espace.<\/p>\n<div class=\"ljx-see-also\">\n<p class=\"ljx-see-also-title\">Voir aussi<\/p>\n<ul>\n<li><a href=\"\/fr\/help-ljx\/code-128\/\">Code 128<\/a><\/li>\n<li><a href=\"\/fr\/help-ljx\/telepen\/\">Telepen<\/a><\/li>\n<li><a href=\"\/fr\/help-ljx\/pdf-417\/\">PDF 417<\/a><\/li>\n<li><a href=\"\/fr\/help-ljx\/code-barres\/\">Code-barres<\/a><\/li>\n<li><a href=\"\/fr\/help-ljx\/channel-code\/\">Channel Code<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":20,"featured_media":0,"parent":47033,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"_generate-sidebar-layout-meta":"left-sidebar","_cs_replacements":{"sidebar-2":"cs-21"},"footnotes":""},"class_list":["post-47110","page","type-page","status-publish","infinite-scroll-item"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.4 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.labeljoy.com\/fr\/help-ljx\/code-39\/\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.4\" \/>\n\t\t<meta property=\"og:locale\" content=\"fr_FR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"Labeljoy | Logiciel d\u2019impression d\u2019\u00e9tiquettes et Cr\u00e9ateur 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