{"id":40522,"date":"2023-10-02T11:59:58","date_gmt":"2023-10-02T03:59:58","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=40522"},"modified":"2023-10-02T11:59:58","modified_gmt":"2023-10-02T03:59:58","slug":"rydpj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/40522.html","title":{"rendered":"RS232\u4e0e\u5355\u7247\u673a"},"content":{"rendered":"

  RS232\u548c\u5355\u7247\u673a\u662f\u73b0\u4ee3\u7535\u5b50\u8bbe\u5907\u4e2d\u5e38\u89c1\u7684\u6280\u672f\uff0c\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\u662f\u7d27\u5bc6\u7684\u3002\u501f\u52a9RS232\uff0c\u5355\u7247\u673a\u53ef\u4ee5\u4e0e\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u52a0\u5f3a\u5927\u7684\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u548c\u5355\u7247\u673a\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u4e86\u89e3\u5b83\u4eec\u3002<\/p>\n

RS232\u6982\u8ff0<\/h2>\n

  RS232\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u7535\u8111\u548c\u5916\u90e8\u8bbe\u5907\u7684\u6807\u51c6\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u4e3b\u8981\u7528\u4e8e\u8fde\u63a5\u7535\u8111\u548c\u5916\u90e8\u8bbe\u5907\u3002\u5b83\u4f7f\u7528\u4e32\u884c\u6570\u636e\u7ebf\u8fde\u63a5\uff0c\u5e76\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u901f\u7387\u8fbe\u5230\u6bcf\u79d2115200\u6bd4\u7279\u3002RS232\u63a5\u53e3\u901a\u5e38\u7528\u4e8e\u8fde\u63a5\u7535\u8111\u548c\u667a\u80fd\u624b\u673a\u3001\u7ec8\u7aef\u673a\u3001\u6253\u5370\u673a\u3001\u626b\u63cf\u4eea\u7b49\u5916\u90e8\u8bbe\u5907\u3002<\/p>\n

  RS232\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n

  RS232\u7684\u5de5\u4f5c\u539f\u7406\u5f88\u7b80\u5355\u3002\u5b83\u4f7f\u7528\u4e24\u6839\u6570\u636e\u7ebf\u6765\u4f20\u8f93\u4fe1\u53f7\uff0c\u4e00\u6839\u7528\u4e8e\u53d1\u9001\uff0c\u53e6\u4e00\u6839\u7528\u4e8e\u63a5\u6536\uff0c\u8fd9\u4e24\u6839\u7ebf\u4e4b\u95f4\u7684\u4fe1\u53f7\u4f20\u8f93\u662f\u53cc\u5411\u7684\u3002\u5f53\u4e00\u7aef\u53d1\u51fa\u4fe1\u53f7\u65f6\uff0c\u53e6\u4e00\u7aef\u53ef\u4ee5\u63a5\u6536\u5230\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0\u6570\u636e\u7684\u4f20\u8f93\u3002<\/p>\n

  RS232\u7684\u7279\u70b9<\/h3>\n

  RS232\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\uff0c\u53ef\u4ee5\u4e0e\u591a\u79cd\u8bbe\u5907\u8fde\u63a5\uff0c\u5e76\u4e14\u53ef\u4ee5\u4f20\u8f93\u5927\u91cf\u7684\u6570\u636e\uff0c\u6570\u636e\u4f20\u8f93\u901f\u7387\u4e5f\u5f88\u5feb\uff0c\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d2115200\u6bd4\u7279\u3002\u6b64\u5916\uff0cRS232\u63a5\u53e3\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u8bbe\u5907\u7684\u901a\u4fe1\u9700\u6c42\u3002<\/p>\n

\u5355\u7247\u673a\u6982\u8ff0<\/h2>\n

  \u5355\u7247\u673a\u662f\u4e00\u79cd\u591a\u529f\u80fd\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5b83\u5177\u6709\u5904\u7406\u5668\u3001\u5b58\u50a8\u5668\u3001\u63a5\u53e3\u548cI\/O\u7b49\u529f\u80fd\uff0c\u53ef\u4ee5\u5b9e\u73b0\u63a7\u5236\u3001\u8ba1\u7b97\u548c\u901a\u4fe1\u7b49\u529f\u80fd\u3002\u5355\u7247\u673a\u5177\u6709\u4f53\u79ef\u5c0f\u3001\u529f\u8017\u4f4e\u3001\u6027\u80fd\u5f3a\u7b49\u7279\u70b9\uff0c\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u7167\u660e\u3001\u667a\u80fd\u4ea4\u901a\u7b49\u9886\u57df\u3002<\/p>\n

  \u5355\u7247\u673a\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n

  \u5355\u7247\u673a\u7684\u5de5\u4f5c\u539f\u7406\u5f88\u7b80\u5355\u3002\u5b83\u901a\u8fc7\u5904\u7406\u5668\u63a5\u6536\u5916\u90e8\u4fe1\u53f7\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u5185\u90e8\u6307\u4ee4\uff0c\u7136\u540e\u6309\u7167\u6307\u4ee4\u8fdb\u884c\u64cd\u4f5c\uff0c\u4ece\u800c\u5b9e\u73b0\u63a7\u5236\u529f\u80fd\u3002\u5355\u7247\u673a\u53ef\u4ee5\u5b9e\u73b0\u63a7\u5236\u3001\u8ba1\u7b97\u548c\u901a\u4fe1\u7b49\u529f\u80fd\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0e\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u52a0\u590d\u6742\u7684\u529f\u80fd\u3002<\/p>\n

  \u5355\u7247\u673a\u7684\u7279\u70b9<\/h3>\n

  \u5355\u7247\u673a\u5177\u6709\u4f53\u79ef\u5c0f\u3001\u529f\u8017\u4f4e\u3001\u6027\u80fd\u5f3a\u7b49\u7279\u70b9\uff0c\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u7167\u660e\u3001\u667a\u80fd\u4ea4\u901a\u7b49\u9886\u57df\u3002\u6b64\u5916\uff0c\u5355\u7247\u673a\u53ef\u4ee5\u5b9e\u73b0\u63a7\u5236\u3001\u8ba1\u7b97\u548c\u901a\u4fe1\u7b49\u529f\u80fd\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

RS232\u4e0e\u5355\u7247\u673a\u4e4b\u95f4\u7684\u5173\u7cfb<\/h2>\n

  RS232\u548c\u5355\u7247\u673a\u4e4b\u95f4\u7684\u5173\u7cfb\u662f\u7d27\u5bc6\u7684\u3002\u501f\u52a9RS232\uff0c\u5355\u7247\u673a\u53ef\u4ee5\u4e0e\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u52a0\u5f3a\u5927\u7684\u529f\u80fd\u3002RS232\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5355\u7247\u673a\u7684\u901a\u4fe1\u9700\u6c42\uff0c\u800c\u5355\u7247\u673a\u53ef\u4ee5\u63a7\u5236\u5916\u90e8\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u52a0\u590d\u6742\u7684\u529f\u80fd\u3002\u56e0\u6b64\uff0cRS232\u548c\u5355\u7247\u673a\u4e4b\u95f4\u7684\u5173\u7cfb\u662f\u5341\u5206\u91cd\u8981\u7684\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86RS232\u548c\u5355\u7247\u673a\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\u3002<\/strong>RS232\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u7535\u8111\u548c\u5916\u90e8\u8bbe\u5907\u7684\u6807\u51c6\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\u548c\u9ad8\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002\u5355\u7247\u673a\u662f\u4e00\u79cd\u591a\u529f\u80fd\u7684\u5fae\u63a7\u5236\u5668\uff0c\u5177\u6709\u4f53\u79ef\u5c0f\u3001\u529f\u8017\u4f4e\u3001\u6027\u80fd\u5f3a\u7b49\u7279\u70b9\uff0c\u53ef\u4ee5\u5b9e\u73b0\u63a7\u5236\u3001\u8ba1\u7b97\u548c\u901a\u4fe1\u7b49\u529f\u80fd\u3002\u501f\u52a9RS232\uff0c\u5355\u7247\u673a\u53ef\u4ee5\u4e0e\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u52a0\u5f3a\u5927\u7684\u529f\u80fd\u3002\u56e0\u6b64\uff0cRS232\u548c\u5355\u7247\u673a\u4e4b\u95f4\u7684\u5173\u7cfb\u662f\u5341\u5206\u91cd\u8981\u7684\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u548c\u5355\u7247\u673a\u662f\u73b0\u4ee3\u7535\u5b50\u8bbe\u5907\u4e2d\u5e38\u89c1\u7684\u6280\u672f\uff0c\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\u662f\u7d27\u5bc6\u7684\u3002\u501f\u52a9RS232\uff0c\u5355\u7247\u673a\u53ef\u4ee5\u4e0e\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\uff0c\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u606f\u4ea4\u6362\uff0c\u4ece\u800c\u5b9e\u73b0\u66f4\u52a0\u5f3a\u5927\u7684\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecd<\/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":[68],"class_list":["post-40522","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/40522","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=40522"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/40522\/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=40522"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=40522"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=40522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}