{"id":33460,"date":"2023-09-15T09:05:30","date_gmt":"2023-09-15T01:05:30","guid":{"rendered":"\/\/www.dealsbon.com\/?p=33460"},"modified":"2023-09-15T09:05:30","modified_gmt":"2023-09-15T01:05:30","slug":"zmkcbwhjxbw","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/33460.html","title":{"rendered":"\u600e\u4e48\u770bCAN\u62a5\u6587\u548c\u89e3\u6790\u62a5\u6587"},"content":{"rendered":"

  CAN\uff08Controller Area Network\uff09\u62a5\u6587\u662f\u4e00\u79cd\u8f66\u8f7d\u7f51\u7edc\u6280\u672f\uff0c\u7528\u4e8e\u5728\u8f66\u8f86\u5185\u90e8\u7684\u5404\u4e2a\u7535\u5b50\u7ec4\u4ef6\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u3002CAN\u62a5\u6587\u7684\u89e3\u6790\u662f\u6c7d\u8f66\u7535\u5b50\u7ec4\u4ef6\u95f4\u901a\u4fe1\u7684\u5173\u952e\uff0c\u5b83\u4e0d\u4ec5\u53ef\u4ee5\u5e2e\u52a9\u6c7d\u8f66\u7ef4\u4fee\u4eba\u5458\u66f4\u597d\u5730\u68c0\u67e5\u8f66\u8f86\u6545\u969c\uff0c\u8fd8\u80fd\u591f\u5e2e\u52a9\u6c7d\u8f66\u7ef4\u4fee\u4eba\u5458\u66f4\u597d\u5730\u63a7\u5236\u6c7d\u8f66\u7684\u6027\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u770bCAN\u62a5\u6587\u548c\u89e3\u6790\u62a5\u6587\uff0c\u4ee5\u5e2e\u52a9\u6c7d\u8f66\u7ef4\u4fee\u4eba\u5458\u66f4\u597d\u5730\u68c0\u67e5\u8f66\u8f86\u6545\u969c\u3002<\/p>\n

CAN\u62a5\u6587\u7684\u57fa\u672c\u7ed3\u6784<\/h2>\n

  CAN\u62a5\u6587\u662f\u4e00\u79cd\u7c7b\u4f3c\u4e8e\u5e27\u7684\u6570\u636e\u4f20\u8f93\u5355\u5143\uff0c\u5b83\u7531\u4e00\u4e2a\u5934\u90e8\uff08Header\uff09\u548c\u4e00\u4e2a\u6570\u636e\u90e8\u5206\uff08Data\uff09\u7ec4\u6210\u3002\u5934\u90e8\u7531\u4e00\u4e2a\u6807\u8bc6\u7b26\uff08ID\uff09\u548c\u4e00\u4e2a\u4f18\u5148\u7ea7\uff08Priority\uff09\u7ec4\u6210\uff0c\u6807\u8bc6\u7b26\u7528\u4e8e\u6807\u8bc6\u62a5\u6587\u7684\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\uff0c\u4f18\u5148\u7ea7\u7528\u4e8e\u63a7\u5236\u62a5\u6587\u7684\u4f20\u8f93\u987a\u5e8f\u3002\u6570\u636e\u90e8\u5206\u7531\u4e00\u4e2a\u6570\u636e\u957f\u5ea6\uff08Data Length\uff09\u548c\u4e00\u4e2a\u6570\u636e\u5185\u5bb9\uff08Data Content\uff09\u7ec4\u6210\uff0c\u6570\u636e\u957f\u5ea6\u6307\u660e\u62a5\u6587\u7684\u957f\u5ea6\uff0c\u6570\u636e\u5185\u5bb9\u7531\u4e00\u4e2a\u6216\u591a\u4e2a\u5b57\u8282\u7ec4\u6210\uff0c\u7528\u4e8e\u4f20\u8f93\u6d88\u606f\u3002<\/p>\n

\u5982\u4f55\u770bCAN\u62a5\u6587<\/h2>\n

1. \u51c6\u5907\u5de5\u5177<\/h3>\n

  \u8981\u60f3\u770bCAN\u62a5\u6587\uff0c\u9996\u5148\u9700\u8981\u51c6\u5907\u4e00\u4e9b\u5fc5\u8981\u7684\u5de5\u5177\uff0c\u5305\u62ecCAN\u603b\u7ebf\u63a5\u53e3\u3001CAN\u76d1\u89c6\u5668\u548cCAN\u8c03\u8bd5\u5668\u3002CAN\u603b\u7ebf\u63a5\u53e3\u7528\u4e8e\u8fde\u63a5CAN\u603b\u7ebf\uff0cCAN\u76d1\u89c6\u5668\u7528\u4e8e\u76d1\u89c6CAN\u603b\u7ebf\u4e0a\u7684\u6570\u636e\uff0cCAN\u8c03\u8bd5\u5668\u7528\u4e8e\u53d1\u9001\u548c\u63a5\u6536\u62a5\u6587\u3002<\/p>\n

2. \u542f\u52a8\u8bbe\u5907<\/h3>\n

  \u542f\u52a8CAN\u603b\u7ebf\u63a5\u53e3\u3001CAN\u76d1\u89c6\u5668\u548cCAN\u8c03\u8bd5\u5668\u540e\uff0c\u53ef\u4ee5\u5f00\u59cb\u76d1\u89c6CAN\u603b\u7ebf\u4e0a\u7684\u62a5\u6587\u3002\u53ef\u4ee5\u5728CAN\u76d1\u89c6\u5668\u4e2d\u8bbe\u7f6e\u62a5\u6587\u7684\u8fc7\u6ee4\u6761\u4ef6\uff0c\u4ee5\u7b5b\u9009\u51fa\u9700\u8981\u67e5\u770b\u7684\u62a5\u6587\u3002<\/p>\n

3. \u62a5\u6587\u5206\u6790<\/h3>\n

  \u5728CAN\u76d1\u89c6\u5668\u4e2d\u53ef\u4ee5\u67e5\u770b\u5230\u62a5\u6587\u7684ID\u3001\u4f18\u5148\u7ea7\u3001\u6570\u636e\u957f\u5ea6\u548c\u6570\u636e\u5185\u5bb9\uff0c\u8fd9\u4e9b\u4fe1\u606f\u53ef\u4ee5\u5e2e\u52a9\u6c7d\u8f66\u7ef4\u4fee\u4eba\u5458\u5206\u6790\u62a5\u6587\u7684\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\uff0c\u4ee5\u53ca\u62a5\u6587\u7684\u5185\u5bb9\u3002<\/p>\n

\u5982\u4f55\u89e3\u6790CAN\u62a5\u6587<\/h2>\n

1. \u62a5\u6587\u5206\u6790<\/h3>\n

  \u9996\u5148\uff0c\u9700\u8981\u5206\u6790\u62a5\u6587\u7684ID\u3001\u4f18\u5148\u7ea7\u3001\u6570\u636e\u957f\u5ea6\u548c\u6570\u636e\u5185\u5bb9\uff0c\u4ee5\u4e86\u89e3\u62a5\u6587\u7684\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\uff0c\u4ee5\u53ca\u62a5\u6587\u7684\u5185\u5bb9\u3002<\/p>\n

2. \u6570\u636e\u89e3\u7801<\/h3>\n

  \u7136\u540e\uff0c\u9700\u8981\u6839\u636e\u62a5\u6587\u7684ID\u548c\u6570\u636e\u5185\u5bb9\uff0c\u4f7f\u7528CAN\u8c03\u8bd5\u5668\u6216CAN\u4fe1\u53f7\u89e3\u7801\u5668\uff0c\u5c06\u62a5\u6587\u7684\u6570\u636e\u5185\u5bb9\u89e3\u7801\u4e3a\u53ef\u8bfb\u7684\u6587\u672c\u4fe1\u606f\u3002<\/p>\n

3. \u6570\u636e\u5206\u6790<\/h3>\n

  \u6700\u540e\uff0c\u6839\u636e\u89e3\u7801\u540e\u7684\u6587\u672c\u4fe1\u606f\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u5206\u6790\u62a5\u6587\u7684\u5185\u5bb9\uff0c\u4ece\u800c\u4e86\u89e3\u62a5\u6587\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u4e4b\u95f4\u7684\u901a\u4fe1\u5185\u5bb9\uff0c\u5e76\u8fdb\u884c\u76f8\u5e94\u7684\u6392\u9519\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86\u5982\u4f55\u770bCAN\u62a5\u6587\u548c\u89e3\u6790\u62a5\u6587\uff0c\u4ee5\u5e2e\u52a9\u6c7d\u8f66\u7ef4\u4fee\u4eba\u5458\u66f4\u597d\u5730\u68c0\u67e5\u8f66\u8f86\u6545\u969c\u3002<\/strong>\u9996\u5148\uff0c\u9700\u8981\u51c6\u5907\u4e00\u4e9b\u5fc5\u8981\u7684\u5de5\u5177\uff0c\u7136\u540e\u542f\u52a8\u8bbe\u5907\uff0c\u5f00\u59cb\u76d1\u89c6CAN\u603b\u7ebf\u4e0a\u7684\u62a5\u6587\u3002\u63a5\u7740\uff0c\u9700\u8981\u5206\u6790\u62a5\u6587\u7684ID\u3001\u4f18\u5148\u7ea7\u3001\u6570\u636e\u957f\u5ea6\u548c\u6570\u636e\u5185\u5bb9\uff0c\u7136\u540e\u4f7f\u7528CAN\u8c03\u8bd5\u5668\u6216CAN\u4fe1\u53f7\u89e3\u7801\u5668\uff0c\u5c06\u62a5\u6587\u7684\u6570\u636e\u5185\u5bb9\u89e3\u7801\u4e3a\u53ef\u8bfb\u7684\u6587\u672c\u4fe1\u606f\uff0c\u6700\u540e\u6839\u636e\u89e3\u7801\u540e\u7684\u6587\u672c\u4fe1\u606f\uff0c\u53ef\u4ee5\u8fdb\u4e00\u6b65\u5206\u6790\u62a5\u6587\u7684\u5185\u5bb9\uff0c\u4ece\u800c\u4e86\u89e3\u62a5\u6587\u53d1\u9001\u65b9\u548c\u63a5\u6536\u65b9\u4e4b\u95f4\u7684\u901a\u4fe1\u5185\u5bb9\uff0c\u5e76\u8fdb\u884c\u76f8\u5e94\u7684\u6392\u9519\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

CAN\uff08Controller Area Network\uff09\u62a5\u6587\u662f\u4e00\u79cd\u8f66\u8f7d\u7f51\u7edc\u6280\u672f\uff0c\u7528\u4e8e\u5728\u8f66\u8f86\u5185\u90e8\u7684\u5404\u4e2a\u7535\u5b50\u7ec4\u4ef6\u4e4b\u95f4\u8fdb\u884c\u901a\u4fe1\u3002CAN\u62a5\u6587\u7684\u89e3\u6790\u662f\u6c7d\u8f66\u7535\u5b50\u7ec4\u4ef6\u95f4\u901a\u4fe1\u7684\u5173\u952e\uff0c\u5b83\u4e0d<\/p>\n","protected":false},"author":1,"featured_media":3671,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[36],"tags":[212],"class_list":["post-33460","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ctx"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/33460"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=33460"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/33460\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=33460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=33460"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=33460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}