{"id":77921,"date":"2024-01-14T10:20:26","date_gmt":"2024-01-14T02:20:26","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=77921"},"modified":"2024-01-14T10:20:26","modified_gmt":"2024-01-14T02:20:26","slug":"srljrjxfs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/77921.html","title":{"rendered":"\u6df1\u5165\u4e86\u89e3RS485\u63a5\u7ebf\u65b9\u5f0f"},"content":{"rendered":"

  RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u6807\u51c6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u548c\u81ea\u52a8\u5316\u9886\u57df\u3002\u4e86\u89e3\u5176\u63a5\u7ebf\u65b9\u5f0f\u5bf9\u4e8e\u6709\u6548\u5730\u5efa\u7acb\u7a33\u5b9a\u53ef\u9760\u7684\u901a\u4fe1\u7f51\u7edc\u81f3\u5173\u91cd\u8981\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8RS485\u63a5\u7ebf\u65b9\u5f0f\u7684\u76f8\u5173\u77e5\u8bc6\u3002<\/p>\n

RS485<\/a>\u63a5\u7ebf\u65b9\u5f0f\u7b80\u4ecb<\/h2>\n

  RS485\u662f\u4e00\u79cd\u57fa\u4e8e\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u7684\u901a\u4fe1\u6807\u51c6\uff0c\u9002\u7528\u4e8e\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u901a\u4fe1\u3002\u5b83\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u7684\u4f18\u70b9\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u5f97\u5230\u4e86\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

  \u5dee\u5206\u4fe1\u53f7\u4f20\u8f93<\/h3>\n

  RS485\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u5373\u540c\u65f6\u4f7f\u7528\u4e00\u5bf9\u4fe1\u53f7\u7ebf\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u79cd\u65b9\u5f0f\u80fd\u6709\u6548\u62b5\u6297\u5916\u754c\u5e72\u6270\uff0c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  \u70b9\u5bf9\u70b9\u548c\u591a\u70b9\u8fde\u63a5<\/h3>\n

  RS485\u652f\u6301\u70b9\u5bf9\u70b9\u548c\u591a\u70b9\u8fde\u63a5\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\u6784\u5efa\u7f51\u7edc\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u7684\u590d\u6742\u901a\u4fe1\u9700\u6c42\u3002<\/p>\n

RS485\u63a5\u7ebf\u65b9\u5f0f<\/h2>\n

  RS485\u7684\u63a5\u7ebf\u65b9\u5f0f\u5bf9\u7cfb\u7edf\u6027\u80fd\u548c\u7a33\u5b9a\u6027\u6709\u91cd\u8981\u5f71\u54cd\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u89c1\u7684RS485\u63a5\u7ebf\u65b9\u5f0f\u3002<\/p>\n

  \u4e24\u7ebf\u5236\u63a5\u7ebf\u65b9\u5f0f<\/h3>\n

  \u4e24\u7ebf\u5236\u63a5\u7ebf\u65b9\u5f0f\u662fRS485\u7684\u6700\u57fa\u672c\u8fde\u63a5\u65b9\u5f0f\uff0c\u4f7f\u7528\u4e00\u5bf9\u4fe1\u53f7\u7ebf\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u79cd\u65b9\u5f0f\u7b80\u5355\u3001\u6210\u672c\u4f4e\u5ec9\uff0c\u9002\u7528\u4e8e\u70b9\u5bf9\u70b9\u7684\u901a\u4fe1\u3002<\/p>\n

  \u56db\u7ebf\u5236\u63a5\u7ebf\u65b9\u5f0f<\/h3>\n

  \u56db\u7ebf\u5236\u63a5\u7ebf\u65b9\u5f0f\u4f7f\u7528\u4e24\u5bf9\u4fe1\u53f7\u7ebf\uff0c\u5206\u522b\u7528\u4e8e\u6570\u636e\u4f20\u8f93\u548c\u7535\u6e90\u4f9b\u7535\u3002\u76f8\u6bd4\u4e24\u7ebf\u5236\u63a5\u7ebf\u65b9\u5f0f\uff0c\u56db\u7ebf\u5236\u53ef\u4ee5\u63d0\u4f9b\u66f4\u7a33\u5b9a\u7684\u7535\u6e90\u548c\u4fe1\u53f7\u63a5\u5730\uff0c\u9002\u7528\u4e8e\u957f\u8ddd\u79bb\u6216\u591a\u8282\u70b9\u901a\u4fe1\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u6807\u51c6\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u548c\u81ea\u52a8\u5316\u9886\u57df\u3002\u4e86\u89e3\u5176\u63a5\u7ebf\u65b9\u5f0f\u5bf9\u4e8e\u6709\u6548\u5730\u5efa\u7acb\u7a33\u5b9a\u53ef\u9760\u7684\u901a\u4fe1\u7f51\u7edc\u81f3\u5173\u91cd\u8981\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8RS485\u63a5\u7ebf\u65b9\u5f0f\u7684\u76f8\u5173\u77e5\u8bc6<\/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-77921","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\/77921"}],"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=77921"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/77921\/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=77921"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=77921"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=77921"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}