{"id":46203,"date":"2023-10-02T11:41:09","date_gmt":"2023-10-02T03:41:09","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=46203"},"modified":"2023-10-02T11:41:09","modified_gmt":"2023-10-02T03:41:09","slug":"rcdxz","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/46203.html","title":{"rendered":"RS232\u957f\u5ea6\u9650\u5236"},"content":{"rendered":"

  RS232\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u7684\u957f\u5ea6\u9650\u5236\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u6280\u672f\u95ee\u9898\uff0c\u4f1a\u5f71\u54cd\u5230\u8bbe\u5907\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdRS232\u957f\u5ea6\u9650\u5236\uff0c\u5e76\u8ba8\u8bba\u5176\u5bf9\u8bbe\u5907\u7684\u5f71\u54cd\u3002<\/p>\n

RS232\u7b80\u4ecb<\/h2>\n

  RS232\u662f\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u7684\u5168\u79f0\u662fRecommended Standard 232\uff0c\u662f\u7531\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u548c\u6280\u672f\u7814\u7a76\u6240\uff08NIST\uff09\u57281960\u5e74\u53d1\u5e03\u7684\u4e00\u79cd\u6807\u51c6\u3002RS232\u63a5\u53e3\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4e24\u4e2a\u8bbe\u5907\uff0c\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230115.2Kbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u523015\u7c73\u3002<\/p>\n

RS232\u957f\u5ea6\u9650\u5236<\/h2>\n

  RS232\u63a5\u53e3\u6709\u4e00\u4e2a\u88ab\u79f0\u4e3a\u957f\u5ea6\u9650\u5236\u7684\u6280\u672f\u9650\u5236\uff0c\u5b83\u9650\u5236\u4e86RS232\u63a5\u53e3\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u3002<\/strong>\u6839\u636e\u5b98\u65b9\u89c4\u5b9a\uff0cRS232\u63a5\u53e3\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u4e3a50\u7c73\uff0c\u4f46\u5b9e\u9645\u4e0a\uff0c\u7531\u4e8e\u7535\u7f06\u7684\u635f\u8017\u548c\u5176\u4ed6\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5b9e\u9645\u4f20\u8f93\u8ddd\u79bb\u4f1a\u6bd450\u7c73\u77ed\u5f88\u591a\u3002<\/p>\n

  \u7535\u7f06\u635f\u8017<\/h3>\n

  \u7535\u7f06\u635f\u8017\u662fRS232\u957f\u5ea6\u9650\u5236\u7684\u4e3b\u8981\u539f\u56e0\u4e4b\u4e00\u3002\u7535\u7f06\u635f\u8017\u662f\u6307\u7535\u7f06\u8fd0\u8f93\u4fe1\u53f7\u65f6\uff0c\u4fe1\u53f7\u5f3a\u5ea6\u4f1a\u968f\u7740\u8ddd\u79bb\u7684\u589e\u52a0\u800c\u9010\u6e10\u8870\u51cf\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u53d8\u5f97\u6a21\u7cca\u4e0d\u6e05\u3002\u7535\u7f06\u635f\u8017\u4f1a\u9650\u5236RS232\u63a5\u53e3\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u4f7f\u5f97\u5b9e\u9645\u4f20\u8f93\u8ddd\u79bb\u6bd4\u5b98\u65b9\u89c4\u5b9a\u768450\u7c73\u8981\u77ed\u5f88\u591a\u3002<\/p>\n

  \u73af\u5883\u56e0\u7d20<\/h3>\n

  \u73af\u5883\u56e0\u7d20\u4e5f\u662fRS232\u957f\u5ea6\u9650\u5236\u7684\u4e00\u4e2a\u91cd\u8981\u539f\u56e0\u3002\u7531\u4e8eRS232\u63a5\u53e3\u7684\u4fe1\u53f7\u662f\u7535\u78c1\u6ce2\uff0c\u5b83\u4f1a\u53d7\u5230\u73af\u5883\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u6bd4\u5982\u7535\u78c1\u5e72\u6270\u3001\u6e29\u5ea6\u53d8\u5316\u7b49\u3002\u8fd9\u4e9b\u56e0\u7d20\u4f1a\u5f71\u54cdRS232\u63a5\u53e3\u7684\u4f20\u8f93\u8ddd\u79bb\uff0c\u4f7f\u5f97\u5b9e\u9645\u4f20\u8f93\u8ddd\u79bb\u6bd4\u5b98\u65b9\u89c4\u5b9a\u768450\u7c73\u8981\u77ed\u5f88\u591a\u3002<\/p>\n

RS232\u957f\u5ea6\u9650\u5236\u5bf9\u8bbe\u5907\u7684\u5f71\u54cd<\/h2>\n

  \u7531\u4e8eRS232\u63a5\u53e3\u7684\u957f\u5ea6\u9650\u5236\uff0c\u4f1a\u5bf9\u8bbe\u5907\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u4ea7\u751f\u4e00\u5b9a\u7684\u5f71\u54cd\u3002\u9996\u5148\uff0c\u957f\u5ea6\u9650\u5236\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u53d8\u5f97\u6a21\u7cca\u4e0d\u6e05\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u8bbe\u5907\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c\uff0c\u4ece\u800c\u5f71\u54cd\u8bbe\u5907\u7684\u6027\u80fd\u3002\u5176\u6b21\uff0c\u957f\u5ea6\u9650\u5236\u4f1a\u5bfc\u81f4\u4fe1\u53f7\u53d7\u5230\u73af\u5883\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u8bbe\u5907\u7684\u7a33\u5b9a\u6027\u53d7\u5230\u5f71\u54cd\uff0c\u4ece\u800c\u5bfc\u81f4\u8bbe\u5907\u51fa\u73b0\u6545\u969c\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u63a5\u53e3\u6709\u4e00\u4e2a\u88ab\u79f0\u4e3a\u957f\u5ea6\u9650\u5236\u7684\u6280\u672f\u9650\u5236\uff0c\u5b83\u9650\u5236\u4e86RS232\u63a5\u53e3\u7684\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u3002<\/strong>\u7531\u4e8e\u7535\u7f06\u635f\u8017\u548c\u73af\u5883\u56e0\u7d20\u7684\u5f71\u54cd\uff0c\u5b9e\u9645\u4f20\u8f93\u8ddd\u79bb\u4f1a\u6bd450\u7c73\u77ed\u5f88\u591a\u3002\u6b64\u5916\uff0cRS232\u957f\u5ea6\u9650\u5236\u4f1a\u5bf9\u8bbe\u5907\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u4ea7\u751f\u4e00\u5b9a\u7684\u5f71\u54cd\uff0c\u56e0\u6b64\u5e94\u8be5\u5c3d\u91cf\u907f\u514d\u4f7f\u7528\u8fc7\u957f\u7684RS232\u63a5\u53e3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u7684\u957f\u5ea6\u9650\u5236\u662f\u4e00\u4e2a\u5e38\u89c1\u7684\u6280\u672f\u95ee\u9898\uff0c\u4f1a\u5f71\u54cd\u5230\u8bbe\u5907\u7684\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdRS232\u957f\u5ea6\u9650\u5236\uff0c\u5e76\u8ba8\u8bba\u5176\u5bf9\u8bbe\u5907\u7684\u5f71\u54cd\u3002RS23<\/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-46203","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\/46203"}],"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=46203"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46203\/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=46203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=46203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=46203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}