{"id":47206,"date":"2023-10-01T01:57:43","date_gmt":"2023-09-30T17:57:43","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=47206"},"modified":"2023-10-01T01:57:43","modified_gmt":"2023-09-30T17:57:43","slug":"uckzcsb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/47206.html","title":{"rendered":"UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907"},"content":{"rendered":"

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u6bd4\u5982RS-232\u3001RS-422\u548cRS-485\u3002UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u4f18\u52bf<\/h2>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u5b9e\u73b0\u786c\u4ef6\u548c\u8f6f\u4ef6\u7684\u5b8c\u7f8e\u7ed3\u5408\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u652f\u6301\u591a\u79cd\u63a5\u53e3\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002<\/p>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u5e94\u7528<\/h3>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u53ef\u4ee5\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u4ea4\u901a\u3001\u667a\u80fd\u5b89\u9632\u7b49\u9886\u57df\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u539f\u7406<\/strong><\/p>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u539f\u7406\u662f\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u5efa\u7acb\u4e00\u4e2a\u53cc\u5411\u7684\u6570\u636e\u4f20\u8f93\u7ba1\u9053\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u6bd4\u5982RS-232\u3001RS-422\u548cRS-485\uff0c\u53ef\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002<\/p>\n

UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u5b89\u88c5\u548c\u4f7f\u7528<\/h2>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u5b89\u88c5\u548c\u4f7f\u7528\u76f8\u5bf9\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5c06\u8bbe\u5907\u8fde\u63a5\u5230\u7535\u8111\u7684UART\u63a5\u53e3\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u7ef4\u62a4<\/h3>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u7ef4\u62a4\u76f8\u5bf9\u7b80\u5355\uff0c\u4e00\u822c\u53ea\u9700\u8981\u5b9a\u671f\u68c0\u67e5\u8bbe\u5907\u7684\u8fde\u63a5\u72b6\u6001\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u987a\u5229\u8fdb\u884c\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u6bd4\u5982RS-232\u3001RS-422\u548cRS-485\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002<\/strong>UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u53ef\u4ee5\u5b9e\u73b0\u786c\u4ef6\u548c\u8f6f\u4ef6\u7684\u5b8c\u7f8e\u7ed3\u5408\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u6548\u7684\u6570\u636e\u4f20\u8f93\u3002UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u53ef\u4ee5\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u667a\u80fd\u5bb6\u5c45\u3001\u667a\u80fd\u4ea4\u901a\u3001\u667a\u80fd\u5b89\u9632\u7b49\u9886\u57df\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u5b89\u88c5\u548c\u4f7f\u7528\u76f8\u5bf9\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5c06\u8bbe\u5907\u8fde\u63a5\u5230\u7535\u8111\u7684UART\u63a5\u53e3\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u7684\u7ef4\u62a4\u76f8\u5bf9\u7b80\u5355\uff0c\u4e00\u822c\u53ea\u9700\u8981\u5b9a\u671f\u68c0\u67e5\u8bbe\u5907\u7684\u8fde\u63a5\u72b6\u6001\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u987a\u5229\u8fdb\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u662f\u4e00\u79cd\u7528\u4e8e\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u6bd4\u5982RS-232\u3001RS-422\u548cRS-485\u3002UART\u4e32\u53e3\u652f\u6301\u8bbe\u5907\u53ef\u4ee5\u5e2e\u52a9\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c<\/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":[69],"class_list":["post-47206","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cktx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/47206","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=47206"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/47206\/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=47206"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=47206"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=47206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}