{"id":69234,"date":"2023-12-21T17:58:30","date_gmt":"2023-12-21T09:58:30","guid":{"rendered":"\/\/www.viralrail.com\/?p=69234"},"modified":"2023-12-21T17:58:30","modified_gmt":"2023-12-21T09:58:30","slug":"rhrzhjjyyy","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/69234.html","title":{"rendered":"RS232\u548cRS422\u8f6c\u6362\uff1a\u7b80\u4ecb\u4e0e\u5e94\u7528"},"content":{"rendered":"

  RS232\u548cRS422\u8f6c\u6362\u5668\u5728\u5de5\u4e1a\u548c\u901a\u4fe1\u9886\u57df\u4e2d\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u548cRS422\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u8f6c\u6362\u539f\u7406\u548c\u5e94\u7528\u573a\u666f\u3002<\/p>\n

RS232\u548cRS422\u7b80\u4ecb<\/h2>\n

  RS232\u901a\u4fe1\u534f\u8bae<\/h3>\n

  RS232\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4f7f\u7528\u5355\u4e00\u7684TX\uff08\u53d1\u9001\uff09\u548cRX\uff08\u63a5\u6536\uff09\u5f15\u811a\uff0c\u9002\u7528\u4e8e\u77ed\u8ddd\u79bb\u901a\u4fe1\uff0c\u6700\u957f\u4f20\u8f93\u8ddd\u79bb\u4e3a50\u82f1\u5c3a\u3002<\/p>\n

  RS422\u901a\u4fe1\u534f\u8bae<\/h3>\n

  RS422\u662f\u53e6\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u4e0eRS232\u76f8\u6bd4\uff0c\u5b83\u4f7f\u7528\u5dee\u5206\u4fe1\u53f7\uff0c\u62e5\u6709\u66f4\u9ad8\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u4f20\u8f93\u8ddd\u79bb\u3002RS422\u9002\u7528\u4e8e\u957f\u8ddd\u79bb\u901a\u4fe1\uff0c\u6700\u957f\u4f20\u8f93\u8ddd\u79bb\u53ef\u8fbe4000\u82f1\u5c3a\u3002<\/p>\n

RS232\u5230RS422\u8f6c\u6362\u539f\u7406<\/h2>\n

  \u4fe1\u53f7\u7535\u5e73\u8f6c\u6362<\/h3>\n

  RS232\u548cRS422<\/a>\u4e4b\u95f4\u7684\u7535\u5e73\u4e0d\u540c\uff0c\u9700\u8981\u901a\u8fc7\u8f6c\u6362\u5668\u5c06RS232\u7684\u7535\u5e73\u4fe1\u53f7\u8f6c\u6362\u4e3aRS422\u7684\u5dee\u5206\u4fe1\u53f7\uff0c\u4ee5\u5b9e\u73b0\u534f\u8bae\u7684\u8f6c\u6362\u3002<\/p>\n

  \u5f15\u811a\u6620\u5c04<\/h3>\n

  RS232\u548cRS422\u5177\u6709\u4e0d\u540c\u7684\u5f15\u811a\u5b9a\u4e49\uff0c\u8f6c\u6362\u5668\u9700\u8981\u91cd\u65b0\u6620\u5c04\u8fd9\u4e9b\u5f15\u811a\uff0c\u786e\u4fdd\u6570\u636e\u80fd\u6b63\u786e\u4f20\u8f93\u3002<\/p>\n

RS232\u5230RS422\u8f6c\u6362\u5e94\u7528<\/h2>\n

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

  \u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf<\/a>\u4e2d\uff0c\u7531\u4e8e\u73af\u5883\u566a\u97f3\u548c\u5927\u5c3a\u5bf8\u7684\u8bbe\u5907\uff0cRS422\u7684\u9ad8\u6297\u5e72\u6270\u80fd\u529b\u4f7f\u5176\u6210\u4e3a\u9996\u9009\uff0c\u8f6c\u6362\u5668\u53ef\u7528\u4e8e\u8fde\u63a5RS232\u8bbe\u5907\u5230RS422\u7f51\u7edc\u3002<\/p>\n

  \u901a\u4fe1\u6269\u5c55<\/h3>\n

  \u5728\u901a\u4fe1\u7f51\u7edc\u6269\u5c55\u4e2d\uff0cRS422\u7684\u957f\u8ddd\u79bb\u4f20\u8f93\u4f18\u52bf\u80fd\u591f\u8986\u76d6\u66f4\u5e7f\u7684\u8303\u56f4\uff0c\u8f6c\u6362\u5668\u53ef\u7528\u4e8e\u6269\u5c55RS232\u8bbe\u5907\u7684\u901a\u4fe1\u8303\u56f4\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u548cRS422\u8f6c\u6362\u5728\u4e0d\u540c\u9886\u57df\u6709\u7740\u5e7f\u6cdb\u5e94\u7528\uff0c\u8f6c\u6362\u5668\u8d77\u7740\u8fde\u63a5\u548c\u6269\u5c55\u4e0d\u540c\u8bbe\u5907\u95f4\u901a\u4fe1\u80fd\u529b\u7684\u91cd\u8981\u4f5c\u7528\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u548cRS422\u8f6c\u6362\u5668\u5728\u5de5\u4e1a\u548c\u901a\u4fe1\u9886\u57df\u4e2d\u8d77\u7740\u91cd\u8981\u4f5c\u7528\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u548cRS422\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u8f6c\u6362\u539f\u7406\u548c\u5e94\u7528\u573a\u666f\u3002RS232\u548cRS422\u7b80\u4ecb<\/p>\n","protected":false},"author":1,"featured_media":64231,"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":[259],"class_list":["post-69234","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rs422"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/69234"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=69234"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/69234\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=69234"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=69234"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=69234"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}