{"id":78103,"date":"2024-01-05T07:58:45","date_gmt":"2024-01-04T23:58:45","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=78103"},"modified":"2024-01-05T07:58:45","modified_gmt":"2024-01-04T23:58:45","slug":"rtxyrtxdlx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/78103.html","title":{"rendered":"RS232\u901a\u4fe1\u4e0eRS485\u901a\u4fe1\u7684\u8054\u7cfb"},"content":{"rendered":"

  RS232\u901a\u4fe1\u4e0eRS485\u901a\u4fe1\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u548c\u6570\u636e\u901a\u4fe1\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u8fd9\u4e24\u79cd\u901a\u4fe1\u65b9\u5f0f\u4e4b\u95f4\u7684\u8054\u7cfb\uff0c\u5e76\u5206\u6790\u5b83\u4eec\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5dee\u5f02\u548c\u8054\u7cfb\u3002<\/p>\n

RS232\u901a\u4fe1\u6280\u672f\u7b80\u4ecb<\/h2>\n

  RS232\u901a\u4fe1\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u901a\u5e38\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u4e32\u884c\u8bbe\u5907\uff0c\u5982\u8c03\u5236\u89e3\u8c03<\/a>\u5668\u3001\u6253\u5370\u673a\u7b49\u3002RS232<\/a>\u901a\u4fe1\u4f7f\u7528\u5355\u7aef\u53e3\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u91c7\u7528\u8d1f\u7535\u5e73\u6765\u8868\u793a\u903b\u8f911\uff0c\u6b63\u7535\u5e73\u6765\u8868\u793a\u903b\u8f910\u3002\u8fd9\u79cd\u901a\u4fe1\u65b9\u5f0f\u9002\u7528\u4e8e\u77ed\u8ddd\u79bb\u901a\u4fe1\uff0c\u901a\u5e38\u6700\u5927\u4f20\u8f93\u8ddd\u79bb\u4e3a50\u82f1\u5c3a\u3002<\/p>\n

  RS232\u901a\u4fe1\u7684\u7279\u70b9<\/h3>\n

  RS232\u901a\u4fe1\u5177\u6709\u7b80\u5355\u6613\u7528\u3001\u63a5\u53e3\u6807\u51c6\u5316\u7b49\u7279\u70b9\uff0c\u4f46\u5728\u8fdc\u8ddd\u79bb\u4f20\u8f93\u548c\u6297\u5e72\u6270\u80fd\u529b\u65b9\u9762\u5b58\u5728\u4e00\u5b9a\u7684\u5c40\u9650\u6027\u3002<\/p>\n

  RS232\u901a\u4fe1\u7684\u5e94\u7528<\/h3>\n

  RS232\u901a\u4fe1\u5e38\u7528\u4e8e\u4e2a\u4eba\u7535\u8111\u548c\u5916\u56f4\u8bbe\u5907\u7684\u8fde\u63a5\uff0c\u4ee5\u53ca\u4e00\u4e9b\u5bf9\u4f20\u8f93\u901f\u5ea6\u8981\u6c42\u4e0d\u9ad8\u7684\u573a\u5408\u3002<\/p>\n

RS485\u901a\u4fe1\u6280\u672f\u7b80\u4ecb<\/h2>\n

  RS485\u901a\u4fe1\u662f\u4e00\u79cd\u591a\u70b9\u4f20\u8f93\u7684\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u901a\u5e38\u7528\u4e8e\u8fdc\u8ddd\u79bb\u901a\u4fe1\u548c\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3002RS485\u901a\u4fe1\u4f7f\u7528\u5dee\u5206\u4fe1\u53f7\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u8fd9\u4f7f\u5f97\u5b83\u7684\u6297\u5e72\u6270\u80fd\u529b\u660e\u663e\u4f18\u4e8eRS232\u901a\u4fe1\uff0c\u5e76\u4e14\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  RS485\u901a\u4fe1\u7684\u7279\u70b9<\/h3>\n

  RS485\u901a\u4fe1\u5177\u6709\u8fdc\u8ddd\u79bb\u4f20\u8f93\u3001\u591a\u8bbe\u5907\u8fde\u63a5\u548c\u5f3a\u6297\u5e72\u6270\u80fd\u529b\u7b49\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u7b49\u9886\u57df\u3002<\/p>\n

  RS485\u901a\u4fe1\u7684\u5e94\u7528<\/h3>\n

  RS485\u901a\u4fe1\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u5382\u81ea\u52a8\u5316\u3001\u667a\u80fd\u697c\u5b87\u548c\u76d1\u63a7\u7cfb\u7edf\u7b49\u9700\u8981\u8fdc\u8ddd\u79bb\u4f20\u8f93\u548c\u591a\u8bbe\u5907\u8fde\u63a5\u7684\u573a\u5408\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u901a\u4fe1\u548cRS485<\/a>\u901a\u4fe1\u5404\u81ea\u5177\u6709\u9002\u7528\u7684\u573a\u666f\u548c\u7279\u70b9\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u4e5f\u5b58\u5728\u8054\u7cfb\u548c\u4e92\u8865\u3002<\/strong>\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6839\u636e\u5177\u4f53\u7684\u901a\u4fe1\u9700\u6c42\u548c\u73af\u5883\u6761\u4ef6\u9009\u62e9\u5408\u9002\u7684\u901a\u4fe1\u65b9\u5f0f\u81f3\u5173\u91cd\u8981\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u901a\u4fe1\u4e0eRS485\u901a\u4fe1\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u548c\u6570\u636e\u901a\u4fe1\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u8fd9\u4e24\u79cd\u901a\u4fe1\u65b9\u5f0f\u4e4b\u95f4\u7684\u8054\u7cfb\uff0c\u5e76\u5206\u6790\u5b83\u4eec\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5dee\u5f02\u548c\u8054\u7cfb\u3002RS232\u901a\u4fe1\u6280\u672f\u7b80<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[61],"class_list":["post-78103","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/78103","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=78103"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/78103\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=78103"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=78103"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=78103"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}