{"id":60001,"date":"2023-10-30T13:44:28","date_gmt":"2023-10-30T05:44:28","guid":{"rendered":"\/\/www.viralrail.com\/?p=60001"},"modified":"2023-10-30T13:44:28","modified_gmt":"2023-10-30T05:44:28","slug":"dssmjk","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/60001.html","title":{"rendered":"DB9\u662f\u4ec0\u4e48\u63a5\u53e3\uff1f"},"content":{"rendered":"

  DB9\u662f\u4e00\u79cd\u5e38\u7528\u7684\u7535\u5b50\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u67099\u4e2a\u63a5\u89e6\u70b9\uff0c\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u4e24\u53f0\u8bbe\u5907\u3002\u5b83\u662f\u4e00\u79cd\u5e38\u89c1\u7684RS-232\u6807\u51c6\u63a5\u53e3\uff0c\u7528\u4e8e\u8fde\u63a5\u6536\u53d1\u5668\u3001\u6570\u636e\u4f20\u8f93\u548c\u7535\u8111\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u5b83\u7528\u4e8e\u8fde\u63a5\u6709\u7ebf\u7f51\u7edc\u548c\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\u3002<\/p>\n

DB9\u63a5\u53e3\u7684\u7279\u70b9<\/h2>\n

  DB9\u63a5\u53e3\u662f\u4e00\u79cd\u5e38\u7528\u7684RS-232\u6807\u51c6\u63a5\u53e3\uff0c\u5b83\u67099\u4e2a\u63a5\u89e6\u70b9\uff0c\u6bcf\u4e2a\u63a5\u89e6\u70b9\u90fd\u6709\u4e00\u4e2a\u7f16\u53f7\uff0c\u4ece1\u52309\u3002\u5b83\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u4e24\u53f0\u8bbe\u5907\uff0c\u5982\u6536\u53d1\u5668\u3001\u6570\u636e\u4f20\u8f93\u548c\u7535\u8111\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\u3002DB9\u63a5\u53e3\u7684\u4f18\u70b9\u662f\u5b83\u7684\u5c3a\u5bf8\u5c0f\uff0c\u6613\u4e8e\u5b89\u88c5\uff0c\u53ef\u4ee5\u5728\u7a7a\u95f4\u6709\u9650\u7684\u60c5\u51b5\u4e0b\u5b89\u88c5\uff0c\u800c\u4e14\u5b83\u7684\u6027\u80fd\u7a33\u5b9a\uff0c\u4fdd\u8bc1\u4e86\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  DB9\u63a5\u53e3\u7684\u8fde\u63a5\u65b9\u5f0f<\/h3>\n

  DB9\u63a5\u53e3\u7684\u8fde\u63a5\u65b9\u5f0f\u6709\u4e24\u79cd\uff0c\u4e00\u79cd\u662f\u76f4\u8fde\uff0c\u5373\u4ece\u4e00\u53f0\u8bbe\u5907\u7684DB9\u63a5\u53e3\u76f4\u63a5\u8fde\u63a5\u5230\u53e6\u4e00\u53f0\u8bbe\u5907\u7684DB9\u63a5\u53e3\uff0c\u8fd9\u79cd\u65b9\u5f0f\u7b80\u5355\u6613\u884c\uff0c\u4f46\u662f\u53d7\u7a7a\u95f4\u9650\u5236\uff0c\u4e0d\u80fd\u6ee1\u8db3\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002\u53e6\u4e00\u79cd\u662f\u8f6c\u6362\u5668\u8fde\u63a5\uff0c\u5373\u4f7f\u7528\u8f6c\u6362\u5668\u5c06DB9\u63a5\u53e3\u8f6c\u6362\u6210\u5176\u4ed6\u63a5\u53e3\uff0c\u4ece\u800c\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002<\/p>\n

  DB9\u63a5\u53e3\u7684\u5e94\u7528<\/h3>\n

  DB9\u63a5\u53e3\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u6709\u7ebf\u7f51\u7edc\u548c\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u7f51\u7edc\u6444\u50cf\u5934\u3001\u7f51\u7edc\u6253\u5370\u673a\u3001\u7f51\u7edc\u590d\u5370\u673a\u7b49\u3002DB9\u63a5\u53e3\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u624b\u673a\u548c\u8ba1\u7b97\u673a\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u540c\u6b65\u3001\u6587\u4ef6\u4f20\u8f93\u7b49\u529f\u80fd\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  DB9\u63a5\u53e3\u662f\u4e00\u79cd\u5e38\u7528\u7684\u7535\u5b50\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u67099\u4e2a\u63a5\u89e6\u70b9\uff0c\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u4e24\u53f0\u8bbe\u5907\u3002<\/strong>\u5b83\u662f\u4e00\u79cd\u5e38\u89c1\u7684RS-232\u6807\u51c6\u63a5\u53e3\uff0c\u7528\u4e8e\u8fde\u63a5\u6536\u53d1\u5668\u3001\u6570\u636e\u4f20\u8f93\u548c\u7535\u8111\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002DB9\u63a5\u53e3\u7684\u4f18\u70b9\u662f\u5b83\u7684\u5c3a\u5bf8\u5c0f\uff0c\u6613\u4e8e\u5b89\u88c5\uff0c\u53ef\u4ee5\u5728\u7a7a\u95f4\u6709\u9650\u7684\u60c5\u51b5\u4e0b\u5b89\u88c5\uff0c\u800c\u4e14\u5b83\u7684\u6027\u80fd\u7a33\u5b9a\uff0c\u4fdd\u8bc1\u4e86\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u6709\u7ebf\u7f51\u7edc\u548c\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u7f51\u7edc\u6444\u50cf\u5934\u3001\u7f51\u7edc\u6253\u5370\u673a\u3001\u7f51\u7edc\u590d\u5370\u673a\u7b49\u3002DB9\u63a5\u53e3\u7684\u8fde\u63a5\u65b9\u5f0f\u6709\u4e24\u79cd\uff0c\u4e00\u79cd\u662f\u76f4\u8fde\uff0c\u53e6\u4e00\u79cd\u662f\u8f6c\u6362\u5668\u8fde\u63a5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

DB9\u662f\u4e00\u79cd\u5e38\u7528\u7684\u7535\u5b50\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u67099\u4e2a\u63a5\u89e6\u70b9\uff0c\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u4e24\u53f0\u8bbe\u5907\u3002\u5b83\u662f\u4e00\u79cd\u5e38\u89c1\u7684RS-232\u6807\u51c6\u63a5\u53e3\uff0c\u7528\u4e8e\u8fde\u63a5\u6536\u53d1\u5668\u3001\u6570\u636e\u4f20\u8f93\u548c\u7535\u8111\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002\u4e00\u822c\u6765\u8bf4\uff0c\u5b83\u7528\u4e8e\u8fde<\/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":[305],"class_list":["post-60001","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-dzjs"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/60001"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=60001"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/60001\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=60001"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=60001"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=60001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}