{"id":62291,"date":"2023-10-31T04:45:25","date_gmt":"2023-10-30T20:45:25","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=62291"},"modified":"2023-10-31T04:45:25","modified_gmt":"2023-10-30T20:45:25","slug":"rjkxysz","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/62291.html","title":{"rendered":"RS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e"},"content":{"rendered":"

  RS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e\u662f\u4e00\u79cd\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e24\u53f0\u6216\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002<\/strong>\u5b83\u662f\u4e00\u79cd\u9ad8\u901f\u7684\u3001\u4f4e\u529f\u8017\u7684\u3001\u53ef\u9760\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u5927\u8ddd\u79bb\u4f20\u8f93\u4fe1\u53f7\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u5e94\u7528\uff0c\u5305\u62ec\u63a7\u5236\u3001\u81ea\u52a8\u5316\u3001\u6570\u636e\u91c7\u96c6\u548c\u76d1\u6d4b\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u4f7f\u7528\u5b83\u6765\u5b9e\u73b0\u4e32\u884c\u901a\u4fe1\u3002<\/p>\n

RS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  RS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u4f7f\u7528\u4e24\u6761\u7ebf\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4e00\u6761\u53eb\u505aA\u7ebf\uff0c\u53e6\u4e00\u6761\u53eb\u505aB\u7ebf\u3002A\u7ebf\u7528\u4e8e\u4f20\u8f93\u6570\u636e\uff0cB\u7ebf\u7528\u4e8e\u63a7\u5236\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u63a7\u5236\u6570\u636e\u4f20\u8f93\u7684\u65b9\u5411\u3002RS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u8ddd\u79bb\u8f83\u8fdc\uff0c\u53ef\u4ee5\u4f20\u8f93\u957f\u8fbe1200\u7c73\u7684\u6570\u636e\u3002<\/p>\n

\u5982\u4f55\u4f7f\u7528RS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e<\/h2>\n

  1.\u8bbe\u5907\u8fde\u63a5<\/h3>\n

  \u9996\u5148\uff0c\u9700\u8981\u8fde\u63a5RS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e\u8bbe\u5907\uff0c\u5c06\u8bbe\u5907\u7684A\u7ebf\u8fde\u63a5\u5230\u4e00\u53f0\u8ba1\u7b97\u673a\u7684\u4e32\u53e3\uff0c\u5c06\u8bbe\u5907\u7684B\u7ebf\u8fde\u63a5\u5230\u53e6\u4e00\u53f0\u8ba1\u7b97\u673a\u7684\u4e32\u53e3\u3002<\/p>\n

  2.\u8bbe\u7f6e\u53c2\u6570<\/h3>\n

  \u5728\u8bbe\u5907\u8fde\u63a5\u5b8c\u6210\u540e\uff0c\u9700\u8981\u8bbe\u7f6eRS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e\u7684\u53c2\u6570\uff0c\u5305\u62ec\u6ce2\u7279\u7387\u3001\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u548c\u6821\u9a8c\u4f4d\u7b49\u3002\u8fd9\u4e9b\u53c2\u6570\u53ef\u4ee5\u5728\u8bbe\u5907\u7684\u8bbe\u7f6e\u754c\u9762\u4e2d\u8bbe\u7f6e\u3002<\/p>\n

  3.\u6570\u636e\u4f20\u8f93<\/h3>\n

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\u603b\u7ed3<\/h2>\n

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RS485\u63a5\u53e3\u534f\u8bae\u8bbe\u7f6e\u662f\u4e00\u79cd\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e24\u53f0\u6216\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u662f\u4e00\u79cd\u9ad8\u901f\u7684\u3001\u4f4e\u529f\u8017\u7684\u3001\u53ef\u9760\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u5927\u8ddd\u79bb\u4f20<\/p>\n","protected":false},"author":1,"featured_media":1839,"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-62291","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\/62291","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=62291"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/62291\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=62291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=62291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=62291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}