{"id":78935,"date":"2024-01-12T08:50:21","date_gmt":"2024-01-12T00:50:21","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=78935"},"modified":"2024-01-12T08:50:21","modified_gmt":"2024-01-12T00:50:21","slug":"zdl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/78935.html","title":{"rendered":"422\u8f6c232\u7535\u8def"},"content":{"rendered":"

  422\u8f6c232\u7535\u8def\u662f\u4e00\u79cd\u5e38\u7528\u4e8e\u6570\u636e\u901a\u4fe1\u9886\u57df\u7684\u5173\u952e\u6280\u672f\uff0c\u5b83\u80fd\u5b9e\u73b0\u4e0d\u540c\u7c7b\u578b\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u548c\u4f20\u8f93\u3002\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790422\u8f6c232\u7535\u8def\u7684\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n

422\u8f6c232\u7535\u8def\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  422\u8f6c232\u7535\u8def\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u8f6c\u6362\u7535\u8def\uff0c\u901a\u5e38\u7528\u4e8e\u5c06RS-422\u6807\u51c6\u7684\u4fe1\u53f7\u8f6c\u6362\u4e3aRS-232\u6807\u51c6\u7684\u4fe1\u53f7\u3002RS-422\u548cRS-232\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u5b83\u4eec\u4e4b\u95f4\u5b58\u5728\u7740\u4fe1\u53f7\u7535\u5e73\u548c\u6570\u636e\u683c\u5f0f\u4e0a\u7684\u5dee\u5f02\u3002422\u8f6c232\u7535\u8def\u7684\u4e3b\u8981\u4f5c\u7528\u5c31\u662f\u5c06\u8fd9\u4e9b\u5dee\u5f02\u8f6c\u6362\u4e3a\u4e92\u76f8\u517c\u5bb9\u7684\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u901a\u4fe1\u3002<\/p>\n

  RS-422\u6807\u51c6<\/h3>\n

  RS-422\u6807\u51c6\u5b9a\u4e49\u4e86\u4e00\u79cd\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\u7cfb\u7edf\uff0c\u80fd\u591f\u5b9e\u73b0\u9ad8\u901f\u3001\u8fdc\u8ddd\u79bb\u7684\u6570\u636e\u901a\u4fe1\u3002\u5b83\u4f7f\u7528\u4e00\u5bf9\u5e73\u8861\u4f20\u8f93\u7ebf\u6765\u4f20\u8f93\u6570\u636e\uff0c\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u7b49\u5bf9\u4fe1\u53f7\u7a33\u5b9a\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u573a\u5408\u3002<\/p>\n

  RS-232\u6807\u51c6<\/h3>\n

  RS-232\u6807\u51c6\u5219\u662f\u4e00\u79cd\u5355\u7aef\u4fe1\u53f7\u4f20\u8f93\u7cfb\u7edf\uff0c\u7528\u4e8e\u5728\u8f83\u77ed\u8ddd\u79bb\u5185\u8fdb\u884c\u6570\u636e\u901a\u4fe1\u3002\u5b83\u7684\u6570\u636e\u683c\u5f0f\u548c\u7535\u5e73\u89c4\u8303\u4e0eRS-422\u5b58\u5728\u8f83\u5927\u5dee\u5f02\uff0c\u56e0\u6b64\u9700\u8981\u901a\u8fc7422\u8f6c232\u7535\u8def\u8fdb\u884c\u4fe1\u53f7\u8f6c\u6362\u3002<\/p>\n

422\u8f6c232\u7535\u8def\u7684\u5e94\u7528\u9886\u57df<\/h2>\n

  422\u8f6c232\u7535\u8def\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u901a\u4fe1\u8bbe\u5907\u3001\u4eea\u5668\u4eea\u8868\u7b49\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n

  \u5de5\u4e1a\u81ea\u52a8\u5316<\/h3>\n

  \u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u4e0d\u540c\u4f20\u611f\u5668\u3001\u6267\u884c\u673a\u6784\u3001\u63a7\u5236\u5668\u4e4b\u95f4\u7ecf\u5e38\u9700\u8981\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u548c\u901a\u4fe1\u3002422\u8f6c232\u7535\u8def\u80fd\u591f\u5e2e\u52a9\u8fd9\u4e9b\u8bbe\u5907\u4e4b\u95f4\u5b9e\u73b0\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\uff0c\u4fdd\u969c\u6574\u4e2a\u7cfb\u7edf\u7684\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n

  \u901a\u4fe1\u8bbe\u5907<\/h3>\n

  \u8bf8\u5982\u8c03\u5236\u89e3\u8c03\u5668\u3001\u8def\u7531\u5668\u3001\u4ea4\u6362\u673a\u7b49\u901a\u4fe1\u8bbe\u5907\u901a\u5e38\u4f7f\u7528RS-232\u6807\u51c6\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u800c\u6709\u4e9b\u4f20\u611f\u5668\u6216\u63a7\u5236\u5668\u5219\u91c7\u7528RS-422\u6807\u51c6\u3002422\u8f6c232\u7535\u8def\u5728\u8fd9\u4e9b\u8bbe\u5907\u4e4b\u95f4\u53d1\u6325\u7740\u6865\u63a5\u548c\u8f6c\u6362\u7684\u4f5c\u7528\uff0c\u4fc3\u8fdb\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u901a\u4fe1\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  422\u8f6c232\u7535\u8def\u4f5c\u4e3a\u4e32\u884c\u901a\u4fe1\u9886\u57df\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u626e\u6f14\u7740\u8fde\u63a5\u4e0d\u540c\u8bbe\u5907\u3001\u4fc3\u8fdb\u6570\u636e\u4f20\u8f93\u7684\u5173\u952e\u89d2\u8272\u3002<\/strong>\u901a\u8fc7\u5b9e\u73b0\u4e0d\u540c\u901a\u4fe1\u6807\u51c6\u4e4b\u95f4\u7684\u4fe1\u53f7\u8f6c\u6362\uff0c\u5b83\u5927\u5927\u65b9\u4fbf\u4e86\u6570\u636e\u901a\u4fe1\u7cfb\u7edf\u7684\u8bbe\u8ba1\u548c\u5e94\u7528\uff0c\u63d0\u9ad8\u4e86\u6574\u4e2a\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

422\u8f6c232\u7535\u8def\u662f\u4e00\u79cd\u5e38\u7528\u4e8e\u6570\u636e\u901a\u4fe1\u9886\u57df\u7684\u5173\u952e\u6280\u672f\uff0c\u5b83\u80fd\u5b9e\u73b0\u4e0d\u540c\u7c7b\u578b\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u548c\u4f20\u8f93\u3002\u672c\u6587\u5c06\u6df1\u5165\u89e3\u6790422\u8f6c232\u7535\u8def\u7684\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\u30024<\/p>\n","protected":false},"author":1,"featured_media":64183,"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":[68],"class_list":["post-78935","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/78935"}],"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=78935"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/78935\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=78935"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=78935"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=78935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}