{"id":2089,"date":"2021-12-17T02:27:57","date_gmt":"2021-12-17T02:27:57","guid":{"rendered":"http:\/\/gcanbus.com\/?p=2089"},"modified":"2021-12-21T12:47:16","modified_gmt":"2021-12-21T12:47:16","slug":"examples-of-professional-232-485-can-converter_gcan","status":"publish","type":"post","link":"https:\/\/gcanbus.com\/fr\/examples-of-professional-232-485-can-converter_gcan\/","title":{"rendered":"Exemples de convertisseurs 232\/485-CAN professionnels_GCAN"},"content":{"rendered":"<p><strong>4 Exemples<\/strong><br \/>\n<strong>4.1 Conversion transparente<\/strong><br \/>\n1. Port s\u00e9rie\u2192CAN<br \/>\nGCAN-207 enverra les donn\u00e9es s\u00e9rie au CAN-Bus imm\u00e9diatement si GCAN-207 re\u00e7oit les donn\u00e9es s\u00e9rie.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1775 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006125R.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006125R.png\" alt=\"\" width=\"531\" height=\"320\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27531%27%20height%3D%27320%27%20viewBox%3D%270%200%20531%20320%27%3E%3Crect%20width%3D%27531%27%20height%3D%27320%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006125R-200x121.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006125R-300x181.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006125R-400x241.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006125R.png 531w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 531px) 100vw, 531px\" \/><br \/>\nPar exemple, les donn\u00e9es s\u00e9rie 11 22 33 44 55 66 77 88 sont converties en CAN-Bus. Frame ID est la configuration pour \"\u53d1\u9001\u6807\u8bc6\u7b26\" que les utilisateurs ont d\u00e9finie. Les donn\u00e9es du cadre sont 11 22 33 44 55 66 77 88.<br \/>\n2. CAN\u2192 Port s\u00e9rie<br \/>\nGCAN-207 enverra les donn\u00e9es CAN au port s\u00e9rie imm\u00e9diatement si GCAN-207 re\u00e7oit les donn\u00e9es CAN.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1776 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006494D.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006494D.png\" alt=\"\" width=\"485\" height=\"317\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27485%27%20height%3D%27317%27%20viewBox%3D%270%200%20485%20317%27%3E%3Crect%20width%3D%27485%27%20height%3D%27317%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006494D-200x131.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006494D-300x196.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006494D-400x261.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221006494D.png 485w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 485px) 100vw, 485px\" \/><br \/>\nPar exemple \uff1aCheck \"\u5141\u8bb8CAN\u5e27\u4fe1\u606f\u8f6c\u53d1\u5230\u4e32\u884c\u5e27\u4e2d\" et \"\u5141\u8bb8CAN\u5e27\u6807\u8bc6\u8f6c\u53d1\u5230\u4e32\u884c\u5e27\u4e2d\", ce qui signifie que les informations sur la trame CAN\uff08\u5e27\u4fe1\u606f\uff09 et l'ID de la trame \uff08\u5e27\u6807\u8bc6\uff09 s'affichent dans la trame s\u00e9rie.<br \/>\nLa trame CAN est une trame de donn\u00e9es standard. L'ID de la trame est 00 01. Les donn\u00e9es de la trame sont 11 22 33 44 55 66 77 88. Le GCAN-207 se convertit en port s\u00e9rie. Les donn\u00e9es s\u00e9rie sont 08 00 01 11 22 33 44 55 66 77 88.<br \/>\n<strong>4.2 Conversion transparente avec identit\u00e9<\/strong><br \/>\nLe transparent avec transformation de l'identit\u00e9 est l'utilisation sp\u00e9ciale de la conversion du transparent.<br \/>\n1. Port s\u00e9rie\u2192CAN<br \/>\nLes utilisateurs peuvent d\u00e9finir l'adresse de la position de d\u00e9part et la longueur de l'ID de la trame CAN dans la configuration.<br \/>\nPar exemple \uff1aSi l'adresse de la position de d\u00e9part de l'ID de la trame CAN est 1, la longueur est 2 dans la trame s\u00e9rie.<br \/>\nLes donn\u00e9es de la trame s\u00e9rie sont 01 23 33 44 55 66 77 88. Le GCAN-207 se convertit en CAN. L'ID de la trame CAN est 123 et les donn\u00e9es de la trame sont 33 44 55 66 77 88.<br \/>\n2. CAN\u2192 Port s\u00e9rie<br \/>\nPar exemple \uff1aSi l'adresse de la position de d\u00e9part de l'ID de la trame CAN est 1, la longueur est de 3 dans la trame s\u00e9rie\uff08Extension frames\uff09. La conversion est illustr\u00e9e par la figure ci-dessous.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1777 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100Kc94.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100Kc94.png\" alt=\"\" width=\"554\" height=\"393\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27554%27%20height%3D%27393%27%20viewBox%3D%270%200%20554%20393%27%3E%3Crect%20width%3D%27554%27%20height%3D%27393%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100Kc94-200x142.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100Kc94-300x214.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100Kc94-400x284.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100Kc94.png 554w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 554px) 100vw, 554px\" \/><br \/>\n<strong>4.3 Conversion de format<\/strong><br \/>\nChaque trame CAN du GCAN-207 contient 13 octets, dont les informations de la trame CAN, l'ID de la trame et les donn\u00e9es de la trame.<br \/>\nCadre CAN Cadre CAN Cadre CAN Cadre CAN ...... Cadre CAN<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1778 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100911160.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100911160.png\" alt=\"\" width=\"529\" height=\"255\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27529%27%20height%3D%27255%27%20viewBox%3D%270%200%20529%20255%27%3E%3Crect%20width%3D%27529%27%20height%3D%27255%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100911160-200x96.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100911160-300x145.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100911160-400x193.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122100911160.png 529w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 529px) 100vw, 529px\" \/><\/p>\n<p>FF\uff1aIdentification de la trame standard et de la trame \u00e9tendue, 1 pour les trames \u00e9tendues, 0 pour la trame standard.<br \/>\nRTR\uff1aIdentification de la trame distante et de la trame de donn\u00e9es, 1 pour la trame distante, 0 pour la trame de donn\u00e9es.<br \/>\nReserve\uff1aRetint la valeur 0.<br \/>\nD3\uff5eD0 \uff1aData length, data which CAN frame length.<\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1779 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221009545Z.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221009545Z.png\" alt=\"\" width=\"536\" height=\"192\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27536%27%20height%3D%27192%27%20viewBox%3D%270%200%20536%20192%27%3E%3Crect%20width%3D%27536%27%20height%3D%27192%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221009545Z-200x72.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221009545Z-300x107.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221009545Z-400x143.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P1221009545Z.png 536w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 536px) 100vw, 536px\" \/><\/p>\n<p><img decoding=\"async\" class=\"lazyload size-full wp-image-1780 aligncenter\" src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122101015U1.png\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122101015U1.png\" alt=\"\" width=\"545\" height=\"507\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27545%27%20height%3D%27507%27%20viewBox%3D%270%200%20545%20507%27%3E%3Crect%20width%3D%27545%27%20height%3D%27507%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122101015U1-200x186.png 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122101015U1-300x279.png 300w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122101015U1-400x372.png 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2021\/12\/1-1P122101015U1.png 545w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 545px) 100vw, 545px\" \/><br \/>\nNote : Chaque trame est fix\u00e9e \u00e0 13 octets, l'insuffisance doit \u00eatre remplie \u00e0 0, sinon une erreur de communication se produira.<\/p>","protected":false},"excerpt":{"rendered":"<p>4 Exemples 4.1 Conversion transparente 1. Port s\u00e9rie\u2192CAN Le GCAN-207 enverra les donn\u00e9es s\u00e9rie au CAN-Bus imm\u00e9diatement si le GCAN-207 re\u00e7oit ...<\/p>","protected":false},"author":1,"featured_media":2799,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2089","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-solution"],"_links":{"self":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/2089","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/comments?post=2089"}],"version-history":[{"count":0,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/2089\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/media\/2799"}],"wp:attachment":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/media?parent=2089"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/categories?post=2089"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/tags?post=2089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}