{"id":57273,"date":"2023-10-18T16:23:40","date_gmt":"2023-10-18T08:23:40","guid":{"rendered":"https:\/\/www.techphant.cn\/blog\/57273.html"},"modified":"2023-10-18T16:23:40","modified_gmt":"2023-10-18T08:23:40","slug":"dxyjjjyyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/57273.html","title":{"rendered":"DB9 CAN\u7ebf\u5f15\u811a\uff1a\u7b80\u4ecb\u4e0e\u5e94\u7528"},"content":{"rendered":"<p>&emsp;&emsp;DB9 CAN\u7ebf\u5f15\u811a\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u5916\u8bbe\u7684\u5e38\u7528\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u8bb8\u591a\u8bbe\u5907\u7684\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u79cd\u8bbe\u5907\uff0c\u5982\u4f20\u611f\u5668\u3001\u6444\u50cf\u5934\u3001\u626b\u63cf\u4eea\u548c\u6253\u5370\u673a\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdDB9 CAN\u7ebf\u5f15\u811a\u7684\u7ed3\u6784\u3001\u529f\u80fd\u548c\u5e94\u7528\u3002<\/p>\n<h2 style=\"text-align: center;\">DB9 CAN\u7ebf\u5f15\u811a\u7684\u7ed3\u6784<\/h2>\n<p>&emsp;&emsp;DB9 CAN\u7ebf\u5f15\u811a\u662f\u4e00\u79cd9\u82af\u7684D-Sub\u63a5\u53e3\uff0c\u5b83\u67099\u4e2a\u5f15\u811a\uff0c\u6bcf\u4e2a\u5f15\u811a\u6709\u4e0d\u540c\u7684\u529f\u80fd\u3002\u5b83\u7684\u7ed3\u6784\u56fe\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n<p><img decoding=\"async\" src=\"db9can_pinout.jpg\" alt=\"DB9 CAN\u7ebf\u5f15\u811a\u7ed3\u6784\u56fe\" \/><\/p>\n<p>&emsp;&emsp;\u4ece\u4e0a\u56fe\u53ef\u4ee5\u770b\u51fa\uff0cDB9 CAN\u7ebf\u5f15\u811a\u76849\u4e2a\u5f15\u811a\u5206\u522b\u662f\uff1a<\/p>\n<ul>\n<li>1\u53f7\u5f15\u811a\uff1a\u63a5\u6536\u4fe1\u53f7\uff08RX\uff09<\/li>\n<li>2\u53f7\u5f15\u811a\uff1a\u53d1\u9001\u4fe1\u53f7\uff08TX\uff09<\/li>\n<li>3\u53f7\u5f15\u811a\uff1a\u5730\uff08GND\uff09<\/li>\n<li>4\u53f7\u5f15\u811a\uff1a\u63a7\u5236\u4fe1\u53f7\uff08CTS\uff09<\/li>\n<li>5\u53f7\u5f15\u811a\uff1a\u590d\u4f4d\u4fe1\u53f7\uff08RST\uff09<\/li>\n<li>6\u53f7\u5f15\u811a\uff1a\u6570\u636e\u4fe1\u53f7\uff08DAT\uff09<\/li>\n<li>7\u53f7\u5f15\u811a\uff1a\u63a5\u53d7\u6570\u636e\u4fe1\u53f7\uff08RD\uff09<\/li>\n<li>8\u53f7\u5f15\u811a\uff1a\u53d1\u9001\u6570\u636e\u4fe1\u53f7\uff08SD\uff09<\/li>\n<li>9\u53f7\u5f15\u811a\uff1a\u63a5\u53d7\u63a7\u5236\u4fe1\u53f7\uff08RTS\uff09<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">DB9 CAN\u7ebf\u5f15\u811a\u7684\u529f\u80fd<\/h2>\n<p>&emsp;&emsp;DB9 CAN\u7ebf\u5f15\u811a\u6709\u591a\u79cd\u529f\u80fd\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u8bbe\u5907\u7684\u4f20\u8f93\u3002\u5176\u4e2d\uff0c1\u53f7\u5f15\u811a\u548c2\u53f7\u5f15\u811a\u53ef\u7528\u4e8e\u63a5\u6536\u548c\u53d1\u9001\u4fe1\u53f7\uff1b3\u53f7\u5f15\u811a\u53ef\u7528\u4e8e\u5730\uff1b4\u53f7\u5f15\u811a\u53ef\u7528\u4e8e\u63a7\u5236\u4fe1\u53f7\uff1b5\u53f7\u5f15\u811a\u53ef\u7528\u4e8e\u590d\u4f4d\u4fe1\u53f7\uff1b6\u53f7\u5f15\u811a\u53ef\u7528\u4e8e\u6570\u636e\u4fe1\u53f7\uff1b7\u53f7\u5f15\u811a\u53ef\u7528\u4e8e\u63a5\u53d7\u6570\u636e\u4fe1\u53f7\uff1b8\u53f7\u5f15\u811a\u53ef\u7528\u4e8e\u53d1\u9001\u6570\u636e\u4fe1\u53f7\uff1b9\u53f7\u5f15\u811a\u53ef\u7528\u4e8e\u63a5\u53d7\u63a7\u5236\u4fe1\u53f7\u3002<\/p>\n<h2 style=\"text-align: center;\">DB9 CAN\u7ebf\u5f15\u811a\u7684\u5e94\u7528<\/h2>\n<p>&emsp;&emsp;DB9 CAN\u7ebf\u5f15\u811a\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u79cd\u8bbe\u5907\uff0c\u5982\u4f20\u611f\u5668\u3001\u6444\u50cf\u5934\u3001\u626b\u63cf\u4eea\u548c\u6253\u5370\u673a\u7b49\u3002\u5b83\u4e5f\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u8ba1\u7b97\u673a\u7684\u5916\u8bbe\uff0c\u5982USB\u952e\u76d8\u3001USB\u9f20\u6807\u548cUSB\u6253\u5370\u673a\u7b49\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\uff0c\u5b9e\u73b0\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<p>&emsp;&emsp;<strong>\u603b\u4e4b\uff0cDB9 CAN\u7ebf\u5f15\u811a\u662f\u4e00\u79cd\u5e38\u7528\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u8bbe\u5907\u7684\u4f20\u8f93\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u79cd\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>DB9CAN\u7ebf\u5f15\u811a\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u5916\u8bbe\u7684\u5e38\u7528\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u8bb8\u591a\u8bbe\u5907\u7684\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u79cd\u8bbe\u5907\uff0c\u5982\u4f20\u611f\u5668\u3001\u6444\u50cf\u5934\u3001\u626b\u63cf\u4eea\u548c\u6253\u5370\u673a\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdDB9CAN\u7ebf\u5f15<\/p>\n","protected":false},"author":1,"featured_media":4132,"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-57273","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\/57273"}],"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=57273"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/57273\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=57273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=57273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=57273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}