CAN\uff08Controller Area Network\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u8f66\u8f86\u63a7\u5236\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\uff0c\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u53ef\u9760\u6027\u7684\u603b\u7ebf\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u8f66\u8f86\u63a7\u5236\u5668\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdCAN\u603b\u7ebf\u4e0a\u7684\u6570\u636e\u4f20\u8f93\u539f\u7406\uff0c\u4ee5\u53ca\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u5e94\u5982\u4f55\u4f20\u8f93\u6570\u636e\u3002<\/p>\n
CAN\u603b\u7ebf\u662f\u4e00\u79cd\u73b0\u4ee3\u8f66\u8f86\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u6807\u51c6\u603b\u7ebf\uff0c\u5b83\u7684\u7ed3\u6784\u7531\u4e24\u6839\u7ebf\u7ec4\u6210\uff0c\u5206\u522b\u662fCAN_H\u548cCAN_L\uff0c\u4e24\u6839\u7ebf\u4e4b\u95f4\u7684\u5dee\u5206\u4fe1\u53f7\u7528\u6765\u4f20\u8f93\u6570\u636e\u3002CAN\u603b\u7ebf\u7684\u7279\u70b9\u662f\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8282\u70b9\uff0c\u6bcf\u4e2a\u8282\u70b9\u53ef\u4ee5\u540c\u65f6\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\uff0c\u6700\u5927\u652f\u6301128\u4e2a\u8282\u70b9\u3002<\/p>\n
CAN\u603b\u7ebf\u7684\u6570\u636e\u4f20\u8f93\u91c7\u7528\u7684\u662f\u5dee\u5206\u4fe1\u53f7\u7684\u65b9\u5f0f\uff0c\u5728\u4f20\u8f93\u7684\u8fc7\u7a0b\u4e2d\uff0cCAN\u603b\u7ebf\u4f1a\u5c06\u6570\u636e\u6309\u7167\u4e00\u5b9a\u7684\u683c\u5f0f\u8fdb\u884c\u7f16\u7801\uff0c\u7136\u540e\u518d\u53d1\u9001\u5230\u63a5\u6536\u7aef\uff0c\u63a5\u6536\u7aef\u6536\u5230\u6570\u636e\u540e\uff0c\u518d\u5c06\u6570\u636e\u6309\u7167\u76f8\u540c\u7684\u683c\u5f0f\u89e3\u7801\uff0c\u4ece\u800c\u83b7\u5f97\u539f\u59cb\u7684\u6570\u636e\u3002<\/p>\n
CAN\u603b\u7ebf\u6570\u636e\u4f20\u8f93\u91c7\u7528\u7684\u662fCAN\u603b\u7ebf\u6570\u636e\u5e27\u683c\u5f0f\uff0c\u5176\u4e2d\u5305\u62ecID\uff0c\u6570\u636e\u957f\u5ea6\uff0c\u6821\u9a8c\u4f4d\u7b49\u4fe1\u606f\uff0c\u7528\u4e8e\u63cf\u8ff0\u6570\u636e\u7684\u7c7b\u578b\u548c\u957f\u5ea6\u3002<\/p>\n
CAN\u603b\u7ebf\u91c7\u7528\u7684\u662fCSMA\/CD\uff08Carrier Sense Multiple Access \/ Collision Detection\uff09\u534f\u8bae\uff0c\u5373\u5148\u68c0\u6d4b\u4fe1\u9053\u662f\u5426\u7a7a\u95f2\uff0c\u7136\u540e\u624d\u53d1\u9001\u6570\u636e\uff0c\u4ece\u800c\u907f\u514d\u6570\u636e\u51b2\u7a81\u3002<\/p>\n
CAN\u603b\u7ebf\u662f\u4e00\u79cd\u7528\u4e8e\u8f66\u8f86\u63a7\u5236\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u8f66\u8f86\u63a7\u5236\u5668\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002<\/strong>CAN\u603b\u7ebf\u7684\u6570\u636e\u4f20\u8f93\u91c7\u7528\u7684\u662f\u5dee\u5206\u4fe1\u53f7\u7684\u65b9\u5f0f\uff0c\u6570\u636e\u4f20\u8f93\u91c7\u7528\u7684\u662fCAN\u603b\u7ebf\u6570\u636e\u5e27\u683c\u5f0f\uff0c\u901a\u4fe1\u534f\u8bae\u91c7\u7528\u7684\u662fCSMA\/CD\u534f\u8bae\u3002\u56e0\u6b64\uff0cCAN\u603b\u7ebf\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4e3a\u8f66\u8f86\u63a7\u5236\u5668\u63d0\u4f9b\u4e86\u4e00\u79cd\u7a33\u5b9a\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":" CAN\uff08ControllerAreaNetwork\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u8f66\u8f86\u63a7\u5236\u5668\u4e4b\u95f4\u7684\u7f51\u7edc\uff0c\u662f\u4e00\u79cd\u4f4e\u6210\u672c\u3001\u4f4e\u5ef6\u8fdf\u3001\u9ad8\u53ef\u9760\u6027\u7684\u603b\u7ebf\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\uff0c\u4ece\u800c\u5b9e\u73b0\u8f66\u8f86\u63a7<\/p>\n","protected":false},"author":1,"featured_media":1839,"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-60624","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-ctx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60624","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/comments?post=60624"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60624\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=60624"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=60624"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=60624"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}