{"id":41513,"date":"2023-10-03T03:47:38","date_gmt":"2023-10-02T19:47:38","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41513"},"modified":"2023-10-03T03:47:38","modified_gmt":"2023-10-02T19:47:38","slug":"tyrfbjxpjbgnjqyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41513.html","title":{"rendered":"TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\uff1a\u57fa\u672c\u6982\u5ff5\u53ca\u5176\u5e94\u7528"},"content":{"rendered":"

  TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/strong>\u5b83\u7684\u4f7f\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u5e94\u7528\u573a\u666f\uff0c\u5305\u62ec\u89c6\u9891\u4f20\u8f93\u3001\u7f51\u7edc\u901a\u4fe1\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdTXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u5728\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u5e94\u7528\u3002<\/p>\n

TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

  TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u662f\u4e00\u79cd\u7528\u4e8e\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06\u4e00\u4e2a\u4e32\u884c\u4fe1\u53f7\u8f6c\u6362\u4e3a\u591a\u4e2a\u5e76\u884c\u4fe1\u53f7\uff0c\u4ece\u800c\u63d0\u9ad8\u4f20\u8f93\u901f\u5ea6\u3002\u5b83\u4f7f\u7528\u7684\u82af\u7247\u7c7b\u578b\u4e3aRS-485\uff0c\u5b83\u662f\u4e00\u79cd\u5177\u6709\u5168\u53cc\u5de5\u7279\u6027\u7684\u4e32\u884c\u6570\u636e\u4f20\u8f93\u6280\u672f\uff0c\u5177\u6709\u826f\u597d\u7684\u5bb9\u9519\u6027\u548c\u9ad8\u53ef\u9760\u6027\u3002<\/p>\n

  RS-485\u82af\u7247\u7684\u7279\u70b9<\/h3>\n

  RS-485\u82af\u7247\u5177\u6709\u826f\u597d\u7684\u5bb9\u9519\u6027\uff0c\u5373\u4f7f\u5728\u5e72\u6270\u73af\u5883\u4e2d\uff0c\u5b83\u4e5f\u80fd\u591f\u786e\u4fdd\u4f20\u8f93\u7684\u6b63\u786e\u6027\u3002\u5b83\u8fd8\u5177\u6709\u9ad8\u53ef\u9760\u6027\uff0c\u5373\u4f7f\u5728\u9ad8\u901f\u4f20\u8f93\u65f6\uff0c\u4e5f\u80fd\u591f\u786e\u4fdd\u4f20\u8f93\u7684\u7a33\u5b9a\u6027\u3002\u6b64\u5916\uff0cRS-485\u82af\u7247\u8fd8\u5177\u6709\u4f4e\u529f\u8017\u7279\u6027\uff0c\u53ef\u4ee5\u6709\u6548\u964d\u4f4e\u7cfb\u7edf\u7684\u529f\u8017\uff0c\u63d0\u9ad8\u7cfb\u7edf\u7684\u6548\u7387\u3002<\/p>\n

  RS-485\u82af\u7247\u7684\u8fde\u63a5\u65b9\u5f0f<\/h3>\n

  RS-485\u82af\u7247\u7684\u8fde\u63a5\u65b9\u5f0f\u6709\u4e24\u79cd\uff0c\u4e00\u79cd\u662fTXD\u4e0eRXD\u5206\u522b\u63a5\uff0c\u53e6\u4e00\u79cd\u662fTXD\u4e0eRXD\u63a5\u5728\u4e00\u8d77\u3002\u5728\u4f7f\u7528TXD\u4e0eRXD\u5206\u522b\u63a5\u65f6\uff0cTXD\u7528\u4e8e\u53d1\u9001\u6570\u636e\uff0cRXD\u7528\u4e8e\u63a5\u6536\u6570\u636e\uff0c\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u4f20\u8f93\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u7684\u5e94\u7528<\/h2>\n

  TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u573a\u666f\uff0c\u4e0b\u9762\u5c06\u4ecb\u7ecd\u5b83\u5728\u4e0d\u540c\u573a\u666f\u4e0b\u7684\u5e94\u7528\u3002<\/p>\n

  \u89c6\u9891\u4f20\u8f93<\/h3>\n

  TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u53ef\u4ee5\u7528\u4e8e\u89c6\u9891\u4f20\u8f93\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u89c6\u9891\u4f20\u8f93\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u63d0\u4f9b\u66f4\u597d\u7684\u89c6\u9891\u8d28\u91cf\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u957f\u8ddd\u79bb\u89c6\u9891\u4f20\u8f93\uff0c\u4ece\u800c\u6ee1\u8db3\u7528\u6237\u7684\u9700\u6c42\u3002<\/p>\n

  \u7f51\u7edc\u901a\u4fe1<\/h3>\n

  TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u8fd8\u53ef\u4ee5\u7528\u4e8e\u7f51\u7edc\u901a\u4fe1\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u7f51\u7edc\u901a\u4fe1\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\uff0c\u4ece\u800c\u63d0\u4f9b\u66f4\u597d\u7684\u7f51\u7edc\u670d\u52a1\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u7f51\u7edc\u534f\u8bae\uff0c\u4ece\u800c\u6ee1\u8db3\u7528\u6237\u7684\u9700\u6c42\u3002<\/p>\n

  \u667a\u80fd\u5bb6\u5c45<\/h3>\n

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\u603b\u7ed3<\/h2>\n

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TXD\u4e0eRXD\u5206\u522b\u63a5485\u82af\u7247\u662f\u4e00\u79cd\u5e38\u7528\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002\u5b83\u7684\u4f7f\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u5e94\u7528\u573a\u666f\uff0c\u5305\u62ec\u89c6\u9891\u4f20\u8f93\u3001\u7f51<\/p>\n","protected":false},"author":1,"featured_media":4132,"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-41513","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\/41513","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=41513"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41513\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=41513"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=41513"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=41513"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}