{"id":69823,"date":"2023-12-25T19:33:17","date_gmt":"2023-12-25T11:33:17","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=69823"},"modified":"2023-12-25T19:33:17","modified_gmt":"2023-12-25T11:33:17","slug":"rxhsqsghsbsg","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/69823.html","title":{"rendered":"RS485\u4fe1\u53f7\u662f\u5168\u53cc\u5de5\u8fd8\u662f\u534a\u53cc\u5de5\uff1f"},"content":{"rendered":"

  RS485<\/a>\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5de5\u4e1a\u754c\u9762\u6807\u51c6\uff0c\u5b83\u652f\u6301\u591a\u8282\u70b9\u901a\u4fe1\u548c\u8fdc\u8ddd\u79bb\u4f20\u8f93\u3002\u5f88\u591a\u4eba\u5bf9\u5b83\u7684\u5de5\u4f5c\u65b9\u5f0f\u6709\u7591\u60d1\uff1a\u5230\u5e95RS485\u4fe1\u53f7\u662f\u5168\u53cc\u5de5\u8fd8\u662f\u534a\u53cc\u5de5\uff1f\u672c\u6587\u5c06\u901a\u8fc7\u6df1\u5165\u7684\u4ecb\u7ecd\u548c\u5206\u6790\u6765\u89e3\u7b54\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n

RS485\u4fe1\u53f7\u5de5\u4f5c\u539f\u7406<\/h2>\n

  RS485\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u4f7f\u7528\u5dee\u5206\u4fe1\u53f7\u6765\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u8fbe32\u4e2a\u8282\u70b9\u7684\u591a\u70b9\u901a\u4fe1\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7b49\u5404\u79cd\u73af\u5883\u3002RS485\u4fe1\u53f7\u901a\u8fc7\u4e24\u6761\u4e0d\u540c\u7684\u4fe1\u53f7\u7ebf\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u4e00\u6761\u7528\u4e8e\u6b63\u5411\u4f20\u8f93\uff0c\u4e00\u6761\u7528\u4e8e\u53cd\u5411\u4f20\u8f93\u3002\u8fd9\u79cd\u65b9\u5f0f\u4fdd\u8bc1\u4e86\u5728\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\uff0c\u4fe1\u53f7\u7ebf\u4e0a\u53ef\u4ee5\u540c\u65f6\u8fdb\u884c\u53d1\u9001\u548c\u63a5\u6536\u64cd\u4f5c\u3002<\/p>\n

  RS485\u4fe1\u53f7\u7684\u5168\u53cc\u5de5\u7279\u6027<\/h3>\n

  RS485\u4fe1\u53f7\u53ef\u4ee5\u5b9e\u73b0\u5168\u53cc\u5de5\u901a\u4fe1\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u53ef\u4ee5\u540c\u65f6\u8fdb\u884c\u53d1\u9001\u548c\u63a5\u6536\u64cd\u4f5c\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\u3002\u5168\u53cc\u5de5\u901a\u4fe1\u8981\u6c42\u901a\u4fe1\u53cc\u65b9\u90fd\u53ef\u4ee5\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\uff0c\u800cRS485\u4f5c\u4e3a\u4e00\u79cd\u534f\u8bae\u6807\u51c6\uff0c\u5b8c\u5168\u7b26\u5408\u8fd9\u4e00\u8981\u6c42\u3002<\/p>\n

  RS485\u4fe1\u53f7\u7684\u534a\u53cc\u5de5\u7279\u6027<\/h3>\n

  \u540c\u65f6\uff0cRS485\u4fe1\u53f7\u4e5f\u53ef\u4ee5\u88ab\u914d\u7f6e\u4e3a\u534a\u53cc\u5de5\u901a\u4fe1\u3002\u5728\u534a\u53cc\u5de5\u6a21\u5f0f\u4e0b\uff0c\u901a\u4fe1\u53cc\u65b9\u4e0d\u80fd\u540c\u65f6\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u5b83\u4eec\u53ea\u80fd\u5728\u4e0d\u540c\u7684\u65f6\u95f4\u6bb5\u8fdb\u884c\u53d1\u9001\u548c\u63a5\u6536\u64cd\u4f5c\uff0c\u867d\u7136\u8fd9\u79cd\u6a21\u5f0f\u4e0b\u4e0d\u80fd\u5b9e\u73b0\u5168\u53cc\u5de5\u901a\u4fe1\uff0c\u4f46\u5728\u67d0\u4e9b\u5e94\u7528\u573a\u666f\u4e0b\u4e5f\u80fd\u591f\u6ee1\u8db3\u901a\u4fe1\u9700\u6c42\u3002<\/p>\n

\u5982\u4f55\u9009\u62e9\u5168\u53cc\u5de5\u8fd8\u662f\u534a\u53cc\u5de5\u6a21\u5f0f\uff1f<\/h2>\n

  \u5728\u9009\u62e9RS485\u4fe1\u53f7\u7684\u5de5\u4f5c\u6a21\u5f0f\u65f6\uff0c\u9700\u8981\u6839\u636e\u5b9e\u9645\u5e94\u7528\u9700\u6c42\u6765\u51b3\u5b9a\u662f\u91c7\u7528\u5168\u53cc\u5de5\u8fd8\u662f\u534a\u53cc\u5de5\u6a21\u5f0f\u3002\u5982\u679c\u7cfb\u7edf\u9700\u8981\u5b9e\u73b0\u540c\u65f6\u53cc\u5411\u4f20\u8f93\u6570\u636e\uff0c\u90a3\u4e48\u9009\u62e9\u5168\u53cc\u5de5<\/a>\u6a21\u5f0f\u662f\u6700\u5408\u9002\u7684\u3002\u800c\u5982\u679c\u7cfb\u7edf\u4e2d\u7684\u8282\u70b9\u5728\u4e0d\u540c\u65f6\u95f4\u6bb5\u5185\u53ea\u9700\u8981\u53d1\u9001\u6216\u63a5\u6536\u6570\u636e\uff0c\u90a3\u4e48\u9009\u62e9\u534a\u53cc\u5de5\u6a21\u5f0f\u4e5f\u662f\u4e00\u4e2a\u8f83\u597d\u7684\u9009\u62e9\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u548c\u8fdc\u8ddd\u79bb\u901a\u4fe1\u4e2d\uff0cRS485\u4f5c\u4e3a\u4e00\u79cd\u5e38\u89c1\u7684\u901a\u4fe1\u6807\u51c6\uff0c\u65e2\u652f\u6301\u5168\u53cc\u5de5\u901a\u4fe1\uff0c\u4e5f\u652f\u6301\u534a\u53cc\u5de5<\/a>\u901a\u4fe1\u3002<\/strong>\u6839\u636e\u5b9e\u9645\u5e94\u7528\u9700\u6c42\u6765\u9009\u62e9\u5408\u9002\u7684\u5de5\u4f5c\u6a21\u5f0f\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6ee1\u8db3\u901a\u4fe1\u8981\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u5de5\u4e1a\u754c\u9762\u6807\u51c6\uff0c\u5b83\u652f\u6301\u591a\u8282\u70b9\u901a\u4fe1\u548c\u8fdc\u8ddd\u79bb\u4f20\u8f93\u3002\u5f88\u591a\u4eba\u5bf9\u5b83\u7684\u5de5\u4f5c\u65b9\u5f0f\u6709\u7591\u60d1\uff1a\u5230\u5e95RS485\u4fe1\u53f7\u662f\u5168\u53cc\u5de5\u8fd8\u662f\u534a\u53cc\u5de5\uff1f\u672c\u6587\u5c06\u901a\u8fc7\u6df1\u5165\u7684\u4ecb\u7ecd\u548c\u5206\u6790\u6765\u89e3\u7b54\u8fd9\u4e2a\u95ee<\/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":[299],"class_list":["post-69823","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-qsg"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69823"}],"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=69823"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69823\/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=69823"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=69823"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=69823"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}