{"id":68691,"date":"2023-12-24T12:03:10","date_gmt":"2023-12-24T04:03:10","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68691"},"modified":"2023-12-24T12:03:10","modified_gmt":"2023-12-24T04:03:10","slug":"rxyjj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68691.html","title":{"rendered":"RS485\u534f\u8bae\u7b80\u4ecb"},"content":{"rendered":"

  RS485\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u9886\u57df\u3001\u5efa\u7b51\u81ea\u52a8\u5316\u548c\u5176\u4ed6\u9886\u57df\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u7d22RS485\u534f\u8bae\uff0c\u89e3\u6790\u5176\u539f\u7406\u548c\u5e94\u7528\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u91cd\u8981\u7684\u901a\u4fe1\u534f\u8bae\u3002<\/p>\n

RS485\u534f\u8bae\u5de5\u4f5c\u539f\u7406<\/h2>\n

  \u7535\u4fe1\u53f7\u4f20\u8f93<\/h3>\n

  RS485\u534f\u8bae\u901a\u8fc7\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u6570\u636e\uff0c\u4f7f\u7528\u4e24\u6839\u4fe1\u53f7\u7ebf\u5206\u522b\u4f20\u8f93\u6b63\u8d1f\u7535\u5e73\uff0c\u4ece\u800c\u6709\u6548\u62b5\u6297\u5e72\u6270\uff0c\u63d0\u9ad8\u4fe1\u53f7\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  \u534f\u8bae\u89c4\u8303<\/h3>\n

  RS485\u534f\u8bae\u5b9a\u4e49\u4e86\u6570\u636e\u5e27\u7684\u7ed3\u6784\u548c\u4f20\u8f93\u65f6\u5e8f\uff0c\u5305\u62ec\u8d77\u59cb\u4f4d\u3001\u6570\u636e\u4f4d\u3001\u6821\u9a8c\u4f4d\u548c\u505c\u6b62\u4f4d\u7b49\uff0c\u786e\u4fdd\u6570\u636e\u7684\u6b63\u786e\u4f20\u8f93\u548c\u89e3\u6790\u3002<\/p>\n

RS485<\/a>\u534f\u8bae\u5e94\u7528\u573a\u666f<\/h2>\n

  \u5de5\u4e1a\u81ea\u52a8\u5316<\/h3>\n

  \u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf<\/a>\u4e2d\uff0cRS485\u534f\u8bae\u5e38\u7528\u4e8e\u5404\u79cd\u4f20\u611f\u5668\u3001\u6267\u884c\u5668\u548c\u63a7\u5236\u5668\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u5b9e\u73b0\u6570\u636e\u91c7\u96c6\u3001\u76d1\u63a7\u548c\u63a7\u5236\u529f\u80fd\u3002<\/p>\n

  \u5efa\u7b51\u81ea\u52a8\u5316<\/h3>\n

  \u5728\u5efa\u7b51\u81ea\u52a8\u5316\u7cfb\u7edf\u4e2d\uff0cRS485\u534f\u8bae\u53ef\u7528\u4e8e\u697c\u5b87\u63a7\u5236\u3001\u7167\u660e\u63a7\u5236\u3001\u7a7a\u8c03\u7cfb\u7edf\u7b49\u5404\u79cd\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u5b9e\u73b0\u667a\u80fd\u5316<\/a>\u7ba1\u7406\u548c\u80fd\u8017\u4f18\u5316\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u5bf9RS485\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406\u548c\u5e94\u7528\u573a\u666f\u6709\u4e86\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u3002<\/strong>RS485\u4f5c\u4e3a\u4e00\u79cd\u53ef\u9760\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5728\u5de5\u4e1a\u548c\u5efa\u7b51\u9886\u57df\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\uff0c\u4e3a\u5404\u79cd\u8bbe\u5907\u95f4\u7684\u6570\u636e\u4ea4\u6362\u548c\u63a7\u5236\u63d0\u4f9b\u4e86\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u9886\u57df\u3001\u5efa\u7b51\u81ea\u52a8\u5316\u548c\u5176\u4ed6\u9886\u57df\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u7d22RS485\u534f\u8bae\uff0c\u89e3\u6790\u5176\u539f\u7406\u548c\u5e94\u7528\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u91cd\u8981\u7684\u901a\u4fe1\u534f\u8bae\u3002RS48<\/p>\n","protected":false},"author":1,"featured_media":64231,"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-68691","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\/68691","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=68691"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/68691\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=68691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=68691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=68691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}