{"id":45606,"date":"2023-10-02T03:25:52","date_gmt":"2023-10-01T19:25:52","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=45606"},"modified":"2023-10-02T03:26:20","modified_gmt":"2023-10-01T19:26:20","slug":"syrrhzztsxs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/45606.html","title":{"rendered":"\u4f7f\u7528RS485\u5982\u4f55\u5728\u7ec4\u6001\u4e0a\u663e\u793a"},"content":{"rendered":"

  RS485\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u4e2a\u8bbe\u5907\u8fde\u63a5\u5230\u4e00\u4e2a\u7f51\u7edc\uff0c\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u63a7\u5236\u548c\u64cd\u4f5c\u3002\u5728\u7ec4\u6001\u4e0a\uff0cRS485\u53ef\u4ee5\u7528\u6765\u663e\u793a\u5404\u79cd\u4fe1\u606f\uff0c\u6bd4\u5982\u6e29\u5ea6\u3001\u538b\u529b\u3001\u6d41\u91cf\u7b49\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdRS485\u5728\u7ec4\u6001\u4e0a\u5982\u4f55\u663e\u793a\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528RS485\u8fdb\u884c\u63a7\u5236\u3002<\/p>\n

RS485\u7ec4\u6001\u663e\u793a\u7684\u6982\u8ff0<\/h2>\n

  RS485\u662f\u4e00\u79cd\u5e38\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u4e2a\u8bbe\u5907\u8fde\u63a5\u5230\u4e00\u4e2a\u7f51\u7edc\uff0c\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u63a7\u5236\u548c\u64cd\u4f5c\u3002RS485\u7684\u7ec4\u6001\u663e\u793a\u5206\u4e3a\u4e24\u79cd\uff1a\u4e00\u79cd\u662f\u7ec4\u6001\u663e\u793a\uff0c\u53e6\u4e00\u79cd\u662f\u63a7\u5236\u663e\u793a\u3002<\/p>\n

  \u7ec4\u6001\u663e\u793a<\/h3>\n

  \u7ec4\u6001\u663e\u793a\u662f\u6307\u901a\u8fc7RS485\u8fde\u63a5\u7684\u8bbe\u5907\uff0c\u53ef\u4ee5\u5c06\u5404\u79cd\u4fe1\u606f\u663e\u793a\u5728\u7ec4\u6001\u754c\u9762\u4e0a\uff0c\u4ee5\u4fbf\u7528\u6237\u66f4\u52a0\u76f4\u89c2\u5730\u4e86\u89e3\u8bbe\u5907\u7684\u8fd0\u884c\u72b6\u6001\u3002\u5e38\u89c1\u7684\u7ec4\u6001\u663e\u793a\u6709\u6e29\u5ea6\u663e\u793a\u3001\u538b\u529b\u663e\u793a\u3001\u6d41\u91cf\u663e\u793a\u7b49\u3002<\/p>\n

  \u63a7\u5236\u663e\u793a<\/h3>\n

  \u63a7\u5236\u663e\u793a\u662f\u6307\u901a\u8fc7RS485\u8fde\u63a5\u7684\u8bbe\u5907\uff0c\u53ef\u4ee5\u5c06\u5404\u79cd\u4fe1\u606f\u663e\u793a\u5728\u7ec4\u6001\u754c\u9762\u4e0a\uff0c\u4ee5\u4fbf\u7528\u6237\u66f4\u52a0\u76f4\u89c2\u5730\u63a7\u5236\u8bbe\u5907\u7684\u8fd0\u884c\u72b6\u6001\u3002\u5e38\u89c1\u7684\u63a7\u5236\u663e\u793a\u6709\u8bbe\u5907\u542f\u505c\u3001\u53c2\u6570\u8c03\u6574\u7b49\u3002<\/p>\n

RS485\u7ec4\u6001\u663e\u793a\u7684\u5b9e\u65bd<\/h2>\n

  \u786c\u4ef6\u51c6\u5907<\/h3>\n

  \u5728\u4f7f\u7528RS485\u8fdb\u884c\u7ec4\u6001\u663e\u793a\u4e4b\u524d\uff0c\u9700\u8981\u51c6\u5907\u4e00\u4e9b\u57fa\u672c\u7684\u786c\u4ef6\u8bbe\u5907\uff0c\u5982RS485\u8f6c\u6362\u5668\u3001\u7535\u6e90\u3001\u7ec4\u6001\u8f6f\u4ef6\u7b49\u3002\u8fd9\u4e9b\u8bbe\u5907\u53ef\u4ee5\u4ece\u5e02\u573a\u4e0a\u8d2d\u4e70\uff0c\u4e5f\u53ef\u4ee5\u81ea\u884c\u5236\u4f5c\u3002<\/p>\n

  \u8f6f\u4ef6\u5b89\u88c5<\/h3>\n

  \u5b89\u88c5\u5b8c\u786c\u4ef6\u8bbe\u5907\u540e\uff0c\u9700\u8981\u5b89\u88c5\u76f8\u5e94\u7684\u7ec4\u6001\u8f6f\u4ef6\uff0c\u4ee5\u4fbf\u5c06RS485\u8bbe\u5907\u8fde\u63a5\u5230\u7ec4\u6001\u754c\u9762\u4e0a\u3002\u7ec4\u6001\u8f6f\u4ef6\u4e00\u822c\u652f\u6301Windows\u3001Linux\u7b49\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5b89\u88c5\u65b9\u6cd5\u4e5f\u5f88\u7b80\u5355\uff0c\u4e00\u822c\u53ea\u9700\u8981\u70b9\u51fb\u5b89\u88c5\u6587\u4ef6\u5373\u53ef\u5b8c\u6210\u5b89\u88c5\u3002<\/p>\n

  \u914d\u7f6e\u7ec4\u6001<\/h3>\n

  \u5b89\u88c5\u5b8c\u7ec4\u6001\u8f6f\u4ef6\u540e\uff0c\u5c31\u53ef\u4ee5\u5f00\u59cb\u914d\u7f6e\u7ec4\u6001\u4e86\u3002\u9996\u5148\uff0c\u9700\u8981\u5c06RS485\u8bbe\u5907\u8fde\u63a5\u5230\u7ec4\u6001\u754c\u9762\u4e0a\uff0c\u7136\u540e\u8bbe\u7f6e\u76f8\u5e94\u7684\u53c2\u6570\uff0c\u6bd4\u5982\u901a\u4fe1\u534f\u8bae\u3001\u5730\u5740\u7b49\u3002\u63a5\u7740\uff0c\u5c31\u53ef\u4ee5\u5f00\u59cb\u8bbe\u7f6e\u7ec4\u6001\u663e\u793a\u7684\u4fe1\u606f\u4e86\uff0c\u6bd4\u5982\u6e29\u5ea6\u3001\u538b\u529b\u3001\u6d41\u91cf\u7b49\u3002\u6700\u540e\uff0c\u70b9\u51fb\u201c\u4fdd\u5b58\u201d\u6309\u94ae\u5373\u53ef\u5b8c\u6210\u7ec4\u6001\u8bbe\u7f6e\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86RS485\u5728\u7ec4\u6001\u4e0a\u5982\u4f55\u663e\u793a\uff0c\u4ee5\u53ca\u5982\u4f55\u5229\u7528RS485\u8fdb\u884c\u63a7\u5236\u3002<\/strong>\u7ec4\u6001\u663e\u793a\u5206\u4e3a\u4e24\u79cd\uff1a\u4e00\u79cd\u662f\u7ec4\u6001\u663e\u793a\uff0c\u53e6\u4e00\u79cd\u662f\u63a7\u5236\u663e\u793a\u3002\u5b9e\u65bdRS485\u7ec4\u6001\u663e\u793a\u7684\u6b65\u9aa4\u5305\u62ec\uff1a\u786c\u4ef6\u51c6\u5907\u3001\u8f6f\u4ef6\u5b89\u88c5\u3001\u914d\u7f6e\u7ec4\u6001\u7b49\u3002\u4f7f\u7528RS485\u53ef\u4ee5\u5c06\u591a\u4e2a\u8bbe\u5907\u8fde\u63a5\u5230\u4e00\u4e2a\u7f51\u7edc\uff0c\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u63a7\u5236\u548c\u64cd\u4f5c\uff0c\u5e76\u53ef\u4ee5\u5c06\u5404\u79cd\u4fe1\u606f\u663e\u793a\u5728\u7ec4\u6001\u754c\u9762\u4e0a\uff0c\u4ee5\u4fbf\u7528\u6237\u66f4\u52a0\u76f4\u89c2\u5730\u4e86\u89e3\u8bbe\u5907\u7684\u8fd0\u884c\u72b6\u6001\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS485\u662f\u4e00\u79cd\u901a\u7528\u7684\u5de5\u4e1a\u63a7\u5236\u7f51\u7edc\uff0c\u5b83\u53ef\u4ee5\u5c06\u591a\u4e2a\u8bbe\u5907\u8fde\u63a5\u5230\u4e00\u4e2a\u7f51\u7edc\uff0c\u4ee5\u5b9e\u73b0\u66f4\u9ad8\u6548\u7684\u63a7\u5236\u548c\u64cd\u4f5c\u3002\u5728\u7ec4\u6001\u4e0a\uff0cRS485\u53ef\u4ee5\u7528\u6765\u663e\u793a\u5404\u79cd\u4fe1\u606f\uff0c\u6bd4\u5982\u6e29\u5ea6\u3001\u538b\u529b\u3001\u6d41\u91cf\u7b49\u3002\u672c\u6587\u5c06\u8be6\u7ec6<\/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-45606","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\/45606","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=45606"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/45606\/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=45606"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=45606"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=45606"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}