{"id":68326,"date":"2023-12-18T11:46:15","date_gmt":"2023-12-18T03:46:15","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68326"},"modified":"2023-12-18T11:46:15","modified_gmt":"2023-12-18T03:46:15","slug":"rjkdyjzhqyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68326.html","title":{"rendered":"RS422\u63a5\u53e3\u5b9a\u4e49\u53ca\u8f6c\u6362\u5668\u5e94\u7528"},"content":{"rendered":"

  \u672c\u7bc7\u6587\u7ae0\u5c06\u4ecb\u7ecdRS422\u63a5\u53e3\u7684\u5b9a\u4e49\u4ee5\u53ca\u8f6c\u6362\u5668\u7684\u5e94\u7528\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u5e94\u7528\u8fd9\u4e9b\u5173\u952e\u6280\u672f\u3002<\/p>\n

RS422\u63a5\u53e3\u5b9a\u4e49<\/h2>\n

  RS422\u662f\u4e00\u4e2a\u6807\u51c6\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u901a\u5e38\u7528\u4e8e\u8fdc\u8ddd\u79bb\u4f20\u8f93\u6570\u636e\u3002\u5b83\u91c7\u7528\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u5177\u6709\u8f83\u5f3a\u7684\u6297\u5e72\u6270\u80fd\u529b\u548c\u7a33\u5b9a\u6027\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u63a7\u5236\u548c\u8fdc\u8ddd\u79bb\u901a\u4fe1\u7b49\u9886\u57df\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002<\/p>\n

  RS422\u63a5\u53e3\u7279\u70b9<\/h3>\n

  RS422\u63a5\u53e3\u91c7\u7528\u5e73\u8861\u7684\u5dee\u5206\u4fe1\u53f7\u4f20\u8f93\uff0c\u80fd\u591f\u5728\u957f\u8ddd\u79bb\u4f20\u8f93\u4e2d\u4fdd\u6301\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u7a33\u5b9a\u6027\u3002\u5b83\u652f\u6301\u591a\u70b9\u8fde\u63a5\uff0c\u80fd\u591f\u540c\u65f6\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u63d0\u4f9b\u4e86\u7075\u6d3b\u7684\u901a\u4fe1\u67b6\u6784\u3002<\/p>\n

  RS422\u63a5\u53e3\u8f6c\u6362\u5668<\/h3>\n

  \u7531\u4e8eRS422\u63a5\u53e3\u4e3a\u5dee\u5206\u4fe1\u53f7\uff0c\u4e0e\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff08\u5982RS232\uff09\u4e0d\u517c\u5bb9\uff0c\u56e0\u6b64\u901a\u5e38\u9700\u8981\u4f7f\u7528\u8f6c\u6362\u5668\u5c06RS422\u4fe1\u53f7\u8f6c\u6362\u4e3a\u5176\u4ed6\u683c\u5f0f\uff0c\u4ee5\u4fbf\u4e0e\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u3002<\/p>\n

  RS422\u5230RS232\u8f6c\u6362<\/h4>\n

  RS422\u5230RS232\u8f6c\u6362\u5668\u80fd\u591f\u5c06RS422\u7684\u5dee\u5206\u4fe1\u53f7\u8f6c\u6362\u4e3aRS232\u7684\u5355\u7aef\u4fe1\u53f7\uff0c\u4ece\u800c\u5b9e\u73b0RS422\u8bbe\u5907\u4e0eRS232<\/a>\u8bbe\u5907\u7684\u4e92\u8054\u4e92\u901a\u3002<\/p>\n

  RS422\u5230USB\u8f6c\u6362<\/h4>\n

  \u73b0\u4ee3\u8ba1\u7b97\u673a\u901a\u5e38\u4e0d\u518d\u5177\u5907RS422\u63a5\u53e3\uff0c\u56e0\u6b64\u9700\u8981\u4f7f\u7528RS422\u5230USB<\/a>\u8f6c\u6362\u5668\u5c06RS422\u4fe1\u53f7\u8f6c\u6362\u4e3aUSB\u4fe1\u53f7\uff0c\u4ee5\u5b9e\u73b0\u4e0e\u8ba1\u7b97\u673a\u7684\u8fde\u63a5\u548c\u901a\u4fe1\u3002<\/p>\n

RS422\u63a5\u53e3\u8f6c\u6362\u5668\u5e94\u7528<\/h2>\n

  RS422\u63a5\u53e3\u8f6c\u6362\u5668\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u8fdc\u8ddd\u79bb\u901a\u4fe1\u3001\u81ea\u52a8\u5316\u8bbe\u5907\u7b49\u9886\u57df\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n

  \u5de5\u4e1a\u63a7\u5236<\/h3>\n

  \u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u901a\u5e38\u9700\u8981\u8fdc\u8ddd\u79bb\u4f20\u8f93\u6570\u636e\uff0c\u800cRS422\u63a5\u53e3\u8f6c\u6362\u5668\u80fd\u591f\u6ee1\u8db3\u8fdc\u8ddd\u79bb\u4f20\u8f93\u8981\u6c42\uff0c\u5e76\u4fdd\u8bc1\u6570\u636e\u7684\u51c6\u786e\u6027\u548c\u7a33\u5b9a\u6027\uff0c\u56e0\u6b64\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u3002<\/p>\n

  \u8fdc\u8ddd\u79bb\u901a\u4fe1<\/h3>\n

  \u5728\u9700\u8981\u7a33\u5b9a\u901a\u4fe1\u7684\u8fdc\u8ddd\u79bb\u573a\u666f\u4e0b\uff0c\u5982\u7535\u529b\u7cfb\u7edf\u76d1\u63a7\u3001\u73af\u5883\u76d1\u6d4b<\/a>\u7b49\u9886\u57df\uff0cRS422\u63a5\u53e3\u8f6c\u6362\u5668\u80fd\u591f\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u89e3\u51b3\u65b9\u6848\uff0c\u786e\u4fdd\u901a\u4fe1\u7684\u7a33\u5b9a\u6027\u548c\u51c6\u786e\u6027\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS422\u63a5\u53e3\u4f5c\u4e3a\u4e00\u79cd\u957f\u8ddd\u79bb\u4f20\u8f93\u901a\u4fe1\u6807\u51c6\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u548c\u8fdc\u8ddd\u79bb\u901a\u4fe1\u9886\u57df\u5177\u6709\u91cd\u8981\u5730\u4f4d\u3002<\/strong>\u901a\u8fc7RS422\u63a5\u53e3\u8f6c\u6362\u5668\u7684\u5e94\u7528\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4e0d\u540c\u7c7b\u578b\u8bbe\u5907\u4e4b\u95f4\u7684\u4e92\u8054\u4e92\u901a\uff0c\u4e3a\u5404\u79cd\u5e94\u7528\u573a\u666f\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u672c\u7bc7\u6587\u7ae0\u5c06\u4ecb\u7ecdRS422\u63a5\u53e3\u7684\u5b9a\u4e49\u4ee5\u53ca\u8f6c\u6362\u5668\u7684\u5e94\u7528\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u548c\u5e94\u7528\u8fd9\u4e9b\u5173\u952e\u6280\u672f\u3002RS422\u63a5\u53e3\u5b9a\u4e49RS422\u662f\u4e00\u4e2a\u6807\u51c6\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u901a\u5e38\u7528\u4e8e\u8fdc\u8ddd\u79bb\u4f20<\/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-68326","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-rs422"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/68326","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=68326"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/68326\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=68326"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=68326"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=68326"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}