{"id":33171,"date":"2023-09-19T21:39:57","date_gmt":"2023-09-19T13:39:57","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=33171"},"modified":"2023-09-19T21:39:57","modified_gmt":"2023-09-19T13:39:57","slug":"smsrck","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/33171.html","title":{"rendered":"\u4ec0\u4e48\u662fRF485\u4e32\u53e3"},"content":{"rendered":"

  RF485\u4e32\u53e3\u662f\u4e00\u79cd\u5e38\u7528\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u7528\u4e8e\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528RS-485\u6807\u51c6\uff0c\u53ef\u4ee5\u5728\u8ddd\u79bb\u8f83\u8fdc\u7684\u5730\u65b9\u4f20\u8f93\u6570\u636e\uff0c\u800c\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u7531\u4e8e\u5176\u53ef\u9760\u6027\uff0cRF485\u4e32\u53e3\u7ecf\u5e38\u88ab\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u5de5\u5382\u81ea\u52a8\u5316\u3001\u7535\u529b\u7cfb\u7edf\u7b49\u5e94\u7528\u573a\u5408\u3002<\/p>\n

RF485\u4e32\u53e3\u7684\u4f18\u52bf<\/h2>\n

  RF485\u4e32\u53e3\u7684\u4e3b\u8981\u4f18\u52bf\u4e4b\u4e00\u662f\u5b83\u53ef\u4ee5\u5728\u8ddd\u79bb\u8f83\u8fdc\u7684\u5730\u65b9\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528RS-485\u6807\u51c6\uff0c\u53ef\u4ee5\u5728\u8ddd\u79bb\u8f83\u8fdc\u7684\u5730\u65b9\u4f20\u8f93\u6570\u636e\uff0c\u800c\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u6b64\u5916\uff0cRF485\u4e32\u53e3\u8fd8\u5177\u6709\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u4f7f\u7528\u5b83\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u65f6\uff0c\u65e0\u8bba\u662f\u77ed\u8ddd\u79bb\u8fd8\u662f\u957f\u8ddd\u79bb\uff0c\u90fd\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

RF485\u4e32\u53e3\u7684\u5e94\u7528\u573a\u666f<\/h3>\n

  RF485\u4e32\u53e3\u7684\u4e3b\u8981\u5e94\u7528\u573a\u666f\u5305\u62ec\u5de5\u4e1a\u63a7\u5236\u3001\u5de5\u5382\u81ea\u52a8\u5316\u3001\u7535\u529b\u7cfb\u7edf\u7b49\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8bbe\u5907\uff0c\u4f7f\u5f97\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u53ef\u4ee5\u8fdb\u884c\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u4ece\u800c\u63d0\u9ad8\u5de5\u4f5c\u6548\u7387\u3002\u6b64\u5916\uff0cRF485\u4e32\u53e3\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u65f6\u76d1\u63a7\uff0c\u4ee5\u4fbf\u4e8e\u53ca\u65f6\u53d1\u73b0\u95ee\u9898\uff0c\u4ece\u800c\u4fdd\u969c\u8bbe\u5907\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n

RF485\u4e32\u53e3\u7684\u7f3a\u70b9<\/h3>\n

  \u5c3d\u7ba1RF485\u4e32\u53e3\u5177\u6709\u8bb8\u591a\u4f18\u52bf\uff0c\u4f46\u5b83\u4e5f\u6709\u4e00\u4e9b\u7f3a\u70b9\u3002\u9996\u5148\uff0cRF485\u4e32\u53e3\u7684\u4f20\u8f93\u8ddd\u79bb\u6709\u9650\uff0c\u4e00\u822c\u53ea\u80fd\u4f20\u8f93\u5230\u8ddd\u79bb\u63a5\u6536\u566850\u7c73\u4ee5\u5185\u7684\u4f4d\u7f6e\u3002\u5176\u6b21\uff0c\u7531\u4e8eRF485\u4e32\u53e3\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u8f83\u4f4e\uff0c\u56e0\u6b64\u5728\u5927\u91cf\u6570\u636e\u4f20\u8f93\u65f6\u53ef\u80fd\u4f1a\u51fa\u73b0\u5ef6\u8fdf\u73b0\u8c61\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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RF485\u4e32\u53e3\u662f\u4e00\u79cd\u5e38\u7528\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u7528\u4e8e\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528RS-485\u6807\u51c6\uff0c\u53ef\u4ee5\u5728\u8ddd\u79bb\u8f83\u8fdc\u7684\u5730\u65b9\u4f20\u8f93\u6570\u636e\uff0c\u800c\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u7531\u4e8e\u5176\u53ef\u9760\u6027\uff0cRF4<\/p>\n","protected":false},"author":1,"featured_media":3671,"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-33171","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\/33171","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=33171"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/33171\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=33171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=33171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=33171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}