{"id":16115,"date":"2026-02-25T15:05:32","date_gmt":"2026-02-25T07:05:32","guid":{"rendered":"http:\/\/xinyiworld.top\/wordpress_it\/?p=16115"},"modified":"2026-02-26T09:48:34","modified_gmt":"2026-02-26T01:48:34","slug":"doip%e5%8d%8f%e8%ae%ae","status":"publish","type":"post","link":"http:\/\/xinyiworld.top\/wordpress_it\/?p=16115","title":{"rendered":"DoIP\u534f\u8bae\uff08\u8f66\u8f86\u8bca\u65ad\uff09"},"content":{"rendered":"<p><a href=\"https:\/\/cloud.tencent.com\/developer\/article\/2531650\">https:\/\/cloud.tencent.com\/developer\/article\/2531650<\/a><br \/>\nDoIP\uff08Diagnostic communication over Internet Protocol\uff09\u662f\u4e00\u79cd\u57fa\u4e8e\u4ee5\u592a\u7f51\u7684\u8f66\u8f86\u8bca\u65ad\u534f\u8bae\uff0c\u5176\u6838\u5fc3\u4f5c\u7528\u662f\u5c06\u4f20\u7edf\u7684UDS\uff08\u7edf\u4e00\u8bca\u65ad\u670d\u52a1\uff09\u5e94\u7528\u4e8e\u9ad8\u901f\u8f66\u8f7d\u4ee5\u592a\u7f51\u4e2d \u3002\u4f60\u53ef\u4ee5\u628a\u5b83\u7406\u89e3\u4e3aUDS\u8bca\u65ad\u5728\u4ee5\u592a\u7f51\u8fd9\u79cd&quot;\u9ad8\u901f\u516c\u8def&quot;\u4e0a\u7684\u4e13\u7528\u901a\u4fe1\u89c4\u8303\u3002<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_16 counter-hierarchy counter-decimal ez-toc-grey\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" style=\"display: none;\"><i class=\"ez-toc-glyphicon ez-toc-icon-toggle\"><\/i><\/a><\/span><\/div>\n<nav><ul class=\"ez-toc-list ez-toc-list-level-1\"><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-1\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=16115\/#%F0%9F%93%9C_%E5%8D%8F%E8%AE%AE%E5%9F%BA%E7%A1%80%EF%BC%9AISO_13400%E6%A0%87%E5%87%86\" title=\"\ud83d\udcdc \u534f\u8bae\u57fa\u7840\uff1aISO 13400\u6807\u51c6\">\ud83d\udcdc \u534f\u8bae\u57fa\u7840\uff1aISO 13400\u6807\u51c6<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-2\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=16115\/#%F0%9F%9A%97_%E4%B8%BA%E4%BB%80%E4%B9%88%E9%9C%80%E8%A6%81DoIP%EF%BC%9F\" title=\"\ud83d\ude97 \u4e3a\u4ec0\u4e48\u9700\u8981DoIP\uff1f\">\ud83d\ude97 \u4e3a\u4ec0\u4e48\u9700\u8981DoIP\uff1f<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-3\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=16115\/#%F0%9F%9B%A0%EF%B8%8F_%E6%A0%B8%E5%BF%83%E5%8A%9F%E8%83%BD%E4%B8%8E%E9%80%9A%E4%BF%A1%E6%B5%81%E7%A8%8B\" title=\"\ud83d\udee0\ufe0f \u6838\u5fc3\u529f\u80fd\u4e0e\u901a\u4fe1\u6d41\u7a0b\">\ud83d\udee0\ufe0f \u6838\u5fc3\u529f\u80fd\u4e0e\u901a\u4fe1\u6d41\u7a0b<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-4\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=16115\/#%F0%9F%93%A6_DoIP%E6%8A%A5%E6%96%87%E7%BB%93%E6%9E%84\" title=\"\ud83d\udce6 DoIP\u62a5\u6587\u7ed3\u6784\">\ud83d\udce6 DoIP\u62a5\u6587\u7ed3\u6784<\/a><\/li><li class=\"ez-toc-page-1 ez-toc-heading-level-3\"><a class=\"ez-toc-link ez-toc-heading-5\" href=\"http:\/\/xinyiworld.top\/wordpress_it\/?p=16115\/#%F0%9F%8F%97%EF%B8%8F_%E8%BD%A6%E5%86%85%E7%BD%91%E7%BB%9C%E6%9E%B6%E6%9E%84\" title=\"\ud83c\udfd7\ufe0f \u8f66\u5185\u7f51\u7edc\u67b6\u6784\">\ud83c\udfd7\ufe0f \u8f66\u5185\u7f51\u7edc\u67b6\u6784<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"%F0%9F%93%9C_%E5%8D%8F%E8%AE%AE%E5%9F%BA%E7%A1%80%EF%BC%9AISO_13400%E6%A0%87%E5%87%86\"><\/span>\ud83d\udcdc \u534f\u8bae\u57fa\u7840\uff1aISO 13400\u6807\u51c6<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>DoIP\u534f\u8bae\u7531<strong>ISO 13400<\/strong>\u6807\u51c6\u7cfb\u5217\u5b9a\u4e49 \u3002\u8be5\u6807\u51c6\u660e\u786e\u4e86\u5982\u4f55\u4f7f\u7528IP\u7f51\u7edc\uff08TCP\/IP\u534f\u8bae\u6808\uff09\u5728\u5916\u90e8\u8bca\u65ad\u8bbe\u5907\u548c\u8f66\u8f86\u5185\u90e8ECU\u4e4b\u95f4\u4f20\u8f93\u8bca\u65ad\u6570\u636e \u3002<\/p>\n<ul>\n<li><strong>\u4e0eUDS\u7684\u5173\u7cfb<\/strong>\uff1aDoIP\u4f4d\u4e8eOSI\u6a21\u578b\u7684\u4f20\u8f93\u5c42\uff0c\u800cUDS\uff08ISO 14229\uff09\u4f4d\u4e8e\u5e94\u7528\u5c42\u3002\u4e5f\u5c31\u662f\u8bf4\uff0cDoIP\u8d1f\u8d23\u5c06UDS\u8bca\u65ad\u8bf7\u6c42\u548c\u54cd\u5e94\u53ef\u9760\u5730\u5c01\u88c5\u548c\u4f20\u8f93 \u3002<\/li>\n<li><strong>\u6838\u5fc3\u7406\u5ff5<\/strong>\uff1aDoIP<strong>\u4e0d\u662f\u4e00\u4e2a\u65b0\u7684\u8bca\u65ad\u534f\u8bae<\/strong>\uff0c\u800c\u662f\u4e00\u4e2a<strong>\u6269\u5c55\u7684\u4f20\u8f93\u534f\u8bae<\/strong> \u3002\u5b83\u89e3\u51b3\u4e86\u5982\u4f55\u5728\u4ee5\u592a\u7f51\u4e0a\u9ad8\u6548\u3001\u5b89\u5168\u5730\u4f20\u8f93UDS\u6570\u636e\u7684\u95ee\u9898\u3002<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%F0%9F%9A%97_%E4%B8%BA%E4%BB%80%E4%B9%88%E9%9C%80%E8%A6%81DoIP%EF%BC%9F\"><\/span>\ud83d\ude97 \u4e3a\u4ec0\u4e48\u9700\u8981DoIP\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u968f\u7740\u6c7d\u8f66\u667a\u80fd\u5316\u53d1\u5c55\uff0c\u4f20\u7edfCAN\u603b\u7ebf\u5728\u901f\u5ea6\u548c\u5e26\u5bbd\u4e0a\u5df2\u663e\u5403\u529b\u3002DoIP\u7684\u51fa\u73b0\u4e3b\u8981\u89e3\u51b3\u4e86\u4ee5\u4e0b\u95ee\u9898\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u5e26\u5bbd\u9700\u6c42<\/strong>\uff1a\u652f\u6301100Mbit\/s\u751a\u81f31000Mbit\/s\u7684\u4f20\u8f93\u901f\u7387\uff0c\u6781\u5927\u5730\u7f29\u77ed\u4e86ECU\u8f6f\u4ef6\u5237\u5199\uff08FOTA\uff09\u548c\u4e0b\u7ebf\u68c0\u6d4b\u7684\u65f6\u95f4 \u3002<\/li>\n<li><strong>\u8fdc\u7a0b\u8bca\u65ad\u80fd\u529b<\/strong>\uff1a\u57fa\u4e8eIP\u7684\u7f51\u7edc\u7279\u6027\uff0c\u4f7f\u6280\u672f\u4eba\u5458\u53ef\u4ee5\u901a\u8fc7\u7f51\u7edc\uff08\u5982Wi-Fi\u30015G\uff09\u8fdc\u7a0b\u8fde\u63a5\u8f66\u8f86\u8fdb\u884c\u8bca\u65ad\uff0c\u65e0\u9700\u7269\u7406\u8fde\u63a5 \u3002<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"%F0%9F%9B%A0%EF%B8%8F_%E6%A0%B8%E5%BF%83%E5%8A%9F%E8%83%BD%E4%B8%8E%E9%80%9A%E4%BF%A1%E6%B5%81%E7%A8%8B\"><\/span>\ud83d\udee0\ufe0f \u6838\u5fc3\u529f\u80fd\u4e0e\u901a\u4fe1\u6d41\u7a0b<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u4e00\u4e2a\u5178\u578b\u7684DoIP\u8bca\u65ad\u4f1a\u8bdd\uff0c\u4ece\u7269\u7406\u8fde\u63a5\u5230\u53d1\u9001\u8bca\u65ad\u6307\u4ee4\uff0c\u901a\u5e38\u5305\u542b\u4ee5\u4e0b\u51e0\u4e2a\u5173\u952e\u6b65\u9aa4\uff1a<\/p>\n<ol>\n<li><strong>\u7269\u7406\u8fde\u63a5\u4e0eIP\u5206\u914d<\/strong>\uff1a\u8bca\u65ad\u4eea\u901a\u8fc7OBD\u63a5\u53e3\u4e0e\u8f66\u8f86\u7684DoIP\u8fb9\u7f18\u8282\u70b9\u5efa\u7acb\u4ee5\u592a\u7f51\u8fde\u63a5\u3002\u968f\u540e\uff0c\u901a\u8fc7DHCP\u6216Auto-IP\u673a\u5236\u4e3a\u53cc\u65b9\u5206\u914dIP\u5730\u5740 \u3002<\/li>\n<li><strong>\u8f66\u8f86\u53d1\u73b0<\/strong>\uff1a\u8bca\u65ad\u4eea\u9700\u8981\u77e5\u9053\u7f51\u7edc\u4e2d\u6709\u54ea\u4e9b\u8f66\u8f86\uff08\u6216ECU\uff09\u53ef\u4f9b\u8bca\u65ad\u3002\u8fd9\u901a\u5e38\u6709\u4e24\u79cd\u65b9\u5f0f \uff1a\n<ul>\n<li><strong>\u4e3b\u52a8\u5ba3\u544a<\/strong>\uff1a\u8f66\u8f86\u542f\u52a8\u540e\uff0c\u901a\u8fc7UDP\u534f\u8bae\u5411\u5e7f\u64ad\u5730\u5740\u53d1\u9001&quot;\u8f66\u8f86\u58f0\u660e\u6d88\u606f&quot;\u3002<\/li>\n<li><strong>\u88ab\u52a8\u54cd\u5e94<\/strong>\uff1a\u8bca\u65ad\u4eea\u4e3b\u52a8\u53d1\u9001&quot;\u8f66\u8f86\u8bc6\u522b\u8bf7\u6c42&quot;\uff0c\u8f66\u8f86\u6536\u5230\u540e\u56de\u590d\u81ea\u8eab\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<\/li>\n<li><strong>\u5efa\u7acbTCP\u8fde\u63a5<\/strong>\uff1a\u786e\u8ba4\u76ee\u6807\u8f66\u8f86\u540e\uff0c\u8bca\u65ad\u4eea\u5411\u8f66\u8f86\u7684<strong>13400\u7aef\u53e3<\/strong>\u53d1\u8d77TCP\u8fde\u63a5\u8bf7\u6c42\uff08\u4e09\u6b21\u63e1\u624b\uff09\uff0c\u5efa\u7acb\u53ef\u9760\u7684\u901a\u4fe1\u901a\u9053 \u3002<\/li>\n<li><strong>\u8def\u7531\u6fc0\u6d3b<\/strong>\uff1aTCP\u8fde\u63a5\u5efa\u7acb\u540e\uff0c\u8bca\u65ad\u4eea\u9700\u53d1\u9001&quot;\u8def\u7531\u6fc0\u6d3b\u8bf7\u6c42&quot;\u8fdb\u884c\u5b89\u5168\u8ba4\u8bc1\u3002\u8f66\u8f86ECU\u9a8c\u8bc1\u901a\u8fc7\u540e\uff0c\u6fc0\u6d3b\u8bca\u65ad\u8def\u7531\uff0c\u6b64\u65f6\u903b\u8f91\u8fde\u63a5\u624d\u771f\u6b63\u5efa\u7acb \u3002<\/li>\n<li><strong>\u8bca\u65ad\u901a\u4fe1<\/strong>\uff1a\u8def\u7531\u6fc0\u6d3b\u540e\uff0c\u53cc\u65b9\u5373\u53ef\u5f00\u59cb\u4f20\u8f93\u6807\u51c6\u7684UDS\u8bca\u65ad\u6d88\u606f\uff08\u5982\u8bfb\u53d6\u6545\u969c\u7801\u3001\u5237\u5199\u6570\u636e\u7b49\uff09 \u3002<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"%F0%9F%93%A6_DoIP%E6%8A%A5%E6%96%87%E7%BB%93%E6%9E%84\"><\/span>\ud83d\udce6 DoIP\u62a5\u6587\u7ed3\u6784<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>DoIP\u534f\u8bae\u6570\u636e\u5355\u5143\u5305\u542b\u4e00\u4e2a\u56fa\u5b9a\u76848\u5b57\u8282\u5934\u90e8\u548c\u53ef\u53d8\u957f\u5ea6\u7684\u8d1f\u8f7d\u6570\u636e \uff1a<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: left;\">\u5b57\u6bb5\u540d\u79f0<\/th>\n<th style=\"text-align: left;\">\u957f\u5ea6\uff08\u5b57\u8282\uff09<\/th>\n<th style=\"text-align: left;\">\u63cf\u8ff0<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: left;\"><strong>\u534f\u8bae\u7248\u672c\u53f7<\/strong><\/td>\n<td style=\"text-align: left;\">1<\/td>\n<td style=\"text-align: left;\">\u6807\u8bc6\u6240\u4f7f\u7528\u7684ISO 13400\u7248\u672c\uff08\u59820x04\u4ee3\u88682025\u7248\uff09 \u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u7248\u672c\u53f7\u53d6\u53cd<\/strong><\/td>\n<td style=\"text-align: left;\">1<\/td>\n<td style=\"text-align: left;\">\u534f\u8bae\u7248\u672c\u53f7\u7684\u6309\u4f4d\u53d6\u53cd\uff0c\u7528\u4e8e\u5feb\u901f\u6821\u9a8c\u62a5\u6587\u6709\u6548\u6027 \u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u8d1f\u8f7d\u7c7b\u578b<\/strong><\/td>\n<td style=\"text-align: left;\">2<\/td>\n<td style=\"text-align: left;\"><strong>\u6838\u5fc3\u5b57\u6bb5<\/strong>\u3002\u6807\u8bc6\u8be5\u62a5\u6587\u7684\u7528\u9014\uff0c\u4f8b\u5982\uff1a\u8f66\u8f86\u8bc6\u522b\u3001\u8def\u7531\u6fc0\u6d3b\u3001\u8bca\u65ad\u6d88\u606f\u7b49 \u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: left;\"><strong>\u8d1f\u8f7d\u957f\u5ea6<\/strong><\/td>\n<td style=\"text-align: left;\">4<\/td>\n<td style=\"text-align: left;\">\u6307\u793a\u540e\u7eed\u8d1f\u8f7d\u6570\u636e\u7684\u5b57\u8282\u6570 \u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u8d1f\u8f7d\u7c7b\u578b\u662f\u5173\u952e\uff0c\u5e38\u7528\u503c\u5305\u62ec\uff1a<code>0x0001<\/code>\uff08\u8f66\u8f86\u8bc6\u522b\u8bf7\u6c42\uff09\u3001<code>0x0004<\/code>\uff08\u8f66\u8f86\u58f0\u660e\uff09\u3001<code>0x0005<\/code>\uff08\u8def\u7531\u6fc0\u6d3b\u8bf7\u6c42\uff09\u3001<code>0x8001<\/code>\uff08\u8bca\u65ad\u6d88\u606f\uff09\u7b49 \u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"%F0%9F%8F%97%EF%B8%8F_%E8%BD%A6%E5%86%85%E7%BD%91%E7%BB%9C%E6%9E%B6%E6%9E%84\"><\/span>\ud83c\udfd7\ufe0f \u8f66\u5185\u7f51\u7edc\u67b6\u6784<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u652f\u6301DoIP\u7684\u8f66\u8f86\u7f51\u7edc\u4e2d\uff0c\u4e3b\u8981\u5305\u542b\u51e0\u79cd\u903b\u8f91\u8282\u70b9 \uff1a<\/p>\n<ul>\n<li><strong>DoIP\u7f51\u5173<\/strong>\uff1a\u8fde\u63a5\u8f66\u5185\u4e0d\u540c\u7f51\u7edc\uff08\u5982\u5c06CAN\u603b\u7ebf\u4e0a\u7684ECU\u63a5\u5165\u4ee5\u592a\u7f51\uff09\uff0c\u8d1f\u8d23\u534f\u8bae\u8f6c\u6362\u548c\u6570\u636e\u8def\u7531 \u3002<\/li>\n<li><strong>DoIP\u8fb9\u7f18\u8282\u70b9<\/strong>\uff1a\u4f4d\u4e8e\u7f51\u7edc\u7684\u8fb9\u7f18\uff0c\u662f\u8fde\u63a5\u5916\u90e8\u8bca\u65ad\u8bbe\u5907\u7684\u7269\u7406\u63a5\u53e3\uff0c\u901a\u5e38\u5305\u542b\u6fc0\u6d3b\u7ebf \u3002<\/li>\n<li><strong>DoIP\u8282\u70b9<\/strong>\uff1a\u81ea\u8eab\u652f\u6301DoIP\u534f\u8bae\uff0c\u53ef\u76f4\u63a5\u88ab\u8bca\u65ad\uff0c\u4f46\u4e0d\u5177\u5907\u4e3a\u5176\u4ed6\u8282\u70b9\u8def\u7531\u6570\u636e\u7684\u529f\u80fd \u3002<\/li>\n<li><strong>\u6fc0\u6d3b\u7ebf<\/strong>\uff1a\u4e00\u6761\u7279\u6b8a\u7684\u786c\u4ef6\u7ebf\uff0c\u7528\u4e8e\u4ece\u7269\u7406\u4e0a\u5524\u9192\u8f66\u8f86\u7684\u90e8\u5206\u7f51\u7edc\uff0c\u4f7f\u5176\u8fdb\u5165\u8bca\u65ad\u6a21\u5f0f\uff0c\u4ece\u800c\u964d\u4f4e\u5f85\u673a\u529f\u8017 \u3002<\/li>\n<\/ul>\n<button class=\"simplefavorite-button\" data-postid=\"16115\" data-siteid=\"1\" data-groupid=\"1\" data-favoritecount=\"0\" style=\"\">\u6536\u85cf <i class=\"sf-icon-star-empty\"><\/i><\/button>","protected":false},"excerpt":{"rendered":"<p>https:\/\/cloud.tencent.com\/developer\/article\/253165 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1233],"tags":[],"_links":{"self":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/16115"}],"collection":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=16115"}],"version-history":[{"count":2,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/16115\/revisions"}],"predecessor-version":[{"id":16131,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=\/wp\/v2\/posts\/16115\/revisions\/16131"}],"wp:attachment":[{"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=16115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=16115"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/xinyiworld.top\/wordpress_it\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=16115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}