{"id":69572,"date":"2023-12-24T11:29:36","date_gmt":"2023-12-24T03:29:36","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=69572"},"modified":"2023-12-24T11:29:36","modified_gmt":"2023-12-24T03:29:36","slug":"tse","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/69572.html","title":{"rendered":"\u63a2\u7d22ESP32 CAN BUS"},"content":{"rendered":"<p>&emsp;&emsp;ESP32\u662f\u4e00\u79cd\u529f\u80fd\u5f3a\u5927\u4e14\u591a\u529f\u80fd\u7684\u5fae\u63a7\u5236\u5668\uff0c\u800cCAN BUS\u5219\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6c7d\u8f66\u548c\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u901a\u4fe1\u534f\u8bae\u3002\u672c\u6587\u5c06\u4ecb\u7ecdESP32\u4e0eCAN BUS\u7684\u7ed3\u5408\uff0c\u4ee5\u53ca\u76f8\u5173\u7684\u5e94\u7528\u548c\u529f\u80fd\u3002<\/p>\n<h2 style=\"text-align: center;\">ESP32\u7684CAN BUS\u529f\u80fd\u4ecb\u7ecd<\/h2>\n<p>&emsp;&emsp;ESP32\u662f\u4e00\u6b3e\u7531\u4e50\u946b\u79d1\u6280\u751f\u4ea7\u7684\u4f4e\u529f\u8017\u3001\u9ad8\u6027\u80fd\u7684\u53cc\u683832\u4f4d\u5904\u7406\u5668\u82af\u7247\uff0c\u5177\u6709\u4e30\u5bcc\u7684\u5916\u8bbe\u63a5\u53e3\u548c\u901a\u4fe1\u529f\u80fd\u3002\u5176\u4e2d\uff0cESP32\u53ef\u4ee5\u901a\u8fc7\u5176\u5185\u7f6e\u7684CAN\u63a7\u5236\u5668\u5b9e\u73b0CAN BUS\u901a\u4fe1\u3002CAN BUS\u662f\u4e00\u79cd\u53ef\u9760\u7684\u4e32\u884c<a href=\"https:\/\/www.techphant.cn\/tag\/txxy\" target=\"_blank\" rel=\"noopener\">\u901a\u4fe1\u534f\u8bae<\/a>\uff0c\u7279\u522b\u9002\u7528\u4e8e\u6c7d\u8f66\u548c\u5de5\u4e1a<a href=\"https:\/\/www.techphant.cn\/tag\/kzxt\" target=\"_blank\" rel=\"noopener\">\u63a7\u5236\u7cfb\u7edf<\/a>\u4e2d\u7684\u5b9e\u65f6\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<h3>&emsp;&emsp;ESP32\u7684CAN BUS\u901a\u4fe1\u7279\u70b9<\/h3>\n<p>&emsp;&emsp;ESP32\u7684CAN\u63a7\u5236\u5668\u652f\u6301\u6807\u51c6CAN 2.0\u534f\u8bae\u548c\u6269\u5c55CAN\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8282\u70b9\u4e4b\u95f4\u7684\u9ad8\u901f\u901a\u4fe1\u548c\u6570\u636e\u4f20\u8f93\u3002\u5176\u9ad8\u5ea6\u96c6\u6210\u7684\u7279\u6027\u4f7f\u5f97ESP32\u6210\u4e3a\u4e86\u53ef\u9760\u7684CAN BUS\u901a\u4fe1\u63a7\u5236\u5668\uff0c\u4e3a\u5de5\u4e1a\u548c\u6c7d\u8f66\u5e94\u7528\u63d0\u4f9b\u4e86\u5e7f\u6cdb\u7684\u53ef\u80fd\u6027\u3002<\/p>\n<h3>&emsp;&emsp;ESP32\u4e0eCAN BUS\u7684\u5e94\u7528\u9886\u57df<\/h3>\n<p>&emsp;&emsp;\u7531\u4e8eESP32\u4e0eCAN BUS\u7684\u7ed3\u5408\uff0c\u53ef\u4ee5\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u9886\u57df\u3002\u4f8b\u5982\uff0cESP32\u53ef\u4ee5\u4f5c\u4e3a\u6c7d\u8f66\u7535\u5b50\u63a7\u5236\u5355\u5143(ECU)\u4e2d\u7684\u4e00\u90e8\u5206\uff0c\u5b9e\u73b0\u8f66\u8f86\u5185\u90e8\u4fe1\u53f7\u7684\u6536\u96c6\u4e0e\u63a7\u5236\u3002<\/p>\n<h2 style=\"text-align: center;\">ESP32 CAN BUS\u5728\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528<\/h2>\n<p>&emsp;&emsp;\u5728\u73b0\u4ee3\u6c7d\u8f66\u4e2d\uff0c\u7535\u5b50\u7cfb\u7edf\u8d77\u7740\u8d8a\u6765\u8d8a\u91cd\u8981\u7684\u4f5c\u7528\u3002<a href=\"https:\/\/www.techphant.cn\/tag\/esp32\" target=\"_blank\" rel=\"noopener\">ESP32<\/a>\u4e0eCAN BUS\u7684\u7ed3\u5408\u4f7f\u5f97\u5b83\u5728\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\u4e2d\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002<\/p>\n<h3>&emsp;&emsp;\u8f66\u8f7d\u6570\u636e\u91c7\u96c6\u4e0e\u4f20\u8f93<\/h3>\n<p>&emsp;&emsp;ESP32\u53ef\u4ee5\u901a\u8fc7CAN BUS\u4e0e\u6c7d\u8f66\u5185\u90e8\u5404\u79cd\u4f20\u611f\u5668\u548c\u6267\u884c\u5668\u8fdb\u884c\u901a\u4fe1\uff0c\u5b9e\u65f6\u91c7\u96c6\u8f66\u8f86\u72b6\u6001\u6570\u636e\uff0c\u5e76\u5c06\u6570\u636e\u4f20\u8f93\u5230\u8f66\u8f7d\u4fe1\u606f\u7cfb\u7edf\u6216\u4e91\u7aef\u670d\u52a1\u5668\u3002\u8fd9\u4e3a\u8f66\u8f86\u8fdc\u7a0b\u8bca\u65ad\u548c\u667a\u80fd\u9a7e\u9a76\u7b49\u9886\u57df\u63d0\u4f9b\u4e86\u5173\u952e\u652f\u6301\u3002<\/p>\n<h3>&emsp;&emsp;\u8f66\u8f86\u63a7\u5236\u4e0e\u8c03\u8bd5<\/h3>\n<p>&emsp;&emsp;ESP32\u8fd8\u53ef\u4ee5\u4f5c\u4e3a\u8f66\u8f86\u63a7\u5236\u5355\u5143(ECU)\u7684\u4e00\u90e8\u5206\uff0c\u901a\u8fc7CAN BUS\u4e0e\u53d1\u52a8\u673a\u63a7\u5236\u5355\u5143\u3001\u5236\u52a8\u7cfb\u7edf\u7b49\u8fdb\u884c\u6570\u636e\u4ea4\u6362\u548c\u63a7\u5236\u6307\u4ee4\u4f20\u8f93\u3002\u540c\u65f6\uff0cCAN BUS\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8f66\u8f86\u8bca\u65ad\u4e0e\u8c03\u8bd5\uff0c\u63d0\u9ad8\u4e86\u7ef4\u4fee\u6548\u7387\u548c\u53ef\u9760\u6027\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>ESP32\u4e0eCAN BUS\u7684\u7ed3\u5408\uff0c\u4e3a\u6c7d\u8f66\u7535\u5b50\u7cfb\u7edf\u548c\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u5e26\u6765\u4e86\u65b0\u7684\u53ef\u80fd\u6027\u3002<\/strong>\u901a\u8fc7\u4f7f\u7528ESP32\u4f5c\u4e3aCAN BUS\u901a\u4fe1\u63a7\u5236\u5668\uff0c\u5b9e\u73b0\u4e86\u53ef\u9760\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u548c\u63a7\u5236\uff0c\u4e3a\u667a\u80fd\u5316\u548c\u81ea\u52a8\u5316\u5e94\u7528\u63d0\u4f9b\u4e86\u5f3a\u5927\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ESP32\u662f\u4e00\u79cd\u529f\u80fd\u5f3a\u5927\u4e14\u591a\u529f\u80fd\u7684\u5fae\u63a7\u5236\u5668\uff0c\u800cCANBUS\u5219\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6c7d\u8f66\u548c\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u901a\u4fe1\u534f\u8bae\u3002\u672c\u6587\u5c06\u4ecb\u7ecdESP32\u4e0eCANBUS\u7684\u7ed3\u5408\uff0c\u4ee5\u53ca\u76f8\u5173\u7684\u5e94\u7528\u548c\u529f\u80fd<\/p>\n","protected":false},"author":1,"featured_media":64231,"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":[322],"class_list":["post-69572","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-esp32"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69572"}],"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=69572"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69572\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=69572"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=69572"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=69572"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}