{"id":127,"date":"2017-06-11T23:00:40","date_gmt":"2017-06-11T21:00:40","guid":{"rendered":"http:\/\/entropie.org\/3615\/?p=127"},"modified":"2021-03-02T11:34:46","modified_gmt":"2021-03-02T10:34:46","slug":"fabrication-du-cable-minitel-shield","status":"publish","type":"post","link":"https:\/\/entropie.org\/3615\/index.php\/2017\/06\/11\/fabrication-du-cable-minitel-shield\/","title":{"rendered":"Fabrication du c\u00e2ble Minitel-Shield"},"content":{"rendered":"<p>Se procurer le mat\u00e9riel suivant :<\/p>\n<ul>\n<li>Minitel 1B avec une prise p\u00e9ri-informatique disposant d&rsquo;une sortie alimentation sur la broche 5 (type Cu5 \/ Cu; \/ Cu< \/ Bu0 et suivants).<\/li>\n<li>Cordon USB A m\u00e2le \u2013 USB B m\u00e2le.<\/li>\n<li>Fiche Din m\u00e2le 5 contacts \u00e0 45\u00b0 avec collier serre-c\u00e2ble.<\/li>\n<li>Gaine thermor\u00e9tractable transparente 1,2 mm avant retreint.<\/li>\n<\/ul>\n<p>Le principe : On coupe le connecteur <a href=\"https:\/\/fr.wikipedia.org\/wiki\/Universal_Serial_Bus#\/media\/File:USB.svg\" target=\"_blank\" rel=\"noopener\">USB B<\/a> du cordon et on le remplace par la fiche Din.<\/p>\n<p>Pour tout comprendre, partons de la documentation du Minitel :<br \/>\n<a href=\"https:\/\/www.goto10.fr\/minitel\/specifications\/stum1b.pdf\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/din-minitel-1024x653.png\" alt=\"\" width=\"840\" height=\"536\" class=\"alignleft size-large wp-image-261\" srcset=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/din-minitel-1024x653.png 1024w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/din-minitel-300x191.png 300w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/din-minitel-768x490.png 768w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/din-minitel.png 1073w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/a><\/p>\n<p>Les num\u00e9ros de broches sont positionn\u00e9s de la m\u00eame mani\u00e8re pour la fiche DIN m\u00e2le <u>vue c\u00f4t\u00e9 soudures<\/u>.<\/p>\n<p>Concernant le connecteur USB A, nous avons :<br \/>\n<a href=\"https:\/\/fr.wikipedia.org\/wiki\/Universal_Serial_Bus\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/usb-a.png\" alt=\"\" width=\"742\" height=\"294\" class=\"alignleft size-full wp-image-468\" srcset=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/usb-a.png 742w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/usb-a-300x119.png 300w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 984px) 61vw, (max-width: 1362px) 45vw, 600px\" \/><\/a><\/p>\n<p>Etant donn\u00e9s les choix faits au niveau du shield 3615 :<br \/>\nD- vers broche 8 de l&rsquo;Arduino<br \/>\nD+ vers broche 9 de l&rsquo;Arduino<\/p>\n<p>Etant donn\u00e9e la ligne de code suivante dans les exemples de la biblioth\u00e8que Minitel1B_Soft :<br \/>\nMinitel minitel(8, 9);  \/\/ RX, TX<\/p>\n<p>Il faudra souder, pour avoir un c\u00e2ble crois\u00e9 :<\/p>\n<ul>\n<li>Le fil vert \u00e0 la broche 1 de la fiche DIN<\/li>\n<li>Le fil noir \u00e0 la broche 2 de la fiche DIN<\/li>\n<li>Le fil rouge \u00e0 la broche 5 de la fiche DIN<\/li>\n<li>Le fil blanc \u00e0 la broche 3 de la fiche DIN<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/DSC_7363-1200-1024x680.jpg\" alt=\"\" width=\"840\" height=\"558\" class=\"alignleft size-large wp-image-479\" srcset=\"https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/DSC_7363-1200-1024x680.jpg 1024w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/DSC_7363-1200-300x199.jpg 300w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/DSC_7363-1200-768x510.jpg 768w, https:\/\/entropie.org\/3615\/wp-content\/uploads\/2017\/06\/DSC_7363-1200.jpg 1200w\" sizes=\"(max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Se procurer le mat\u00e9riel suivant : Minitel 1B avec une prise p\u00e9ri-informatique disposant d&rsquo;une sortie alimentation sur la broche 5 (type Cu5 \/ Cu; \/ Cu< \/ Bu0 et suivants). Cordon USB A m\u00e2le \u2013 USB B m\u00e2le. Fiche Din m\u00e2le 5 contacts \u00e0 45\u00b0 avec collier serre-c\u00e2ble. Gaine thermor\u00e9tractable transparente 1,2 mm avant retreint. &hellip; <a href=\"https:\/\/entropie.org\/3615\/index.php\/2017\/06\/11\/fabrication-du-cable-minitel-shield\/\" class=\"more-link\">Continuer la lecture<span class=\"screen-reader-text\"> de &laquo;&nbsp;Fabrication du c\u00e2ble Minitel-Shield&nbsp;&raquo;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,9,5],"tags":[],"class_list":["post-127","post","type-post","status-publish","format-standard","hentry","category-arduino","category-minitel","category-tutoriels"],"_links":{"self":[{"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/posts\/127"}],"collection":[{"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/comments?post=127"}],"version-history":[{"count":54,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/posts\/127\/revisions"}],"predecessor-version":[{"id":3804,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/posts\/127\/revisions\/3804"}],"wp:attachment":[{"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/media?parent=127"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/categories?post=127"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/entropie.org\/3615\/index.php\/wp-json\/wp\/v2\/tags?post=127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}