{"id":42440,"date":"2023-10-04T09:27:56","date_gmt":"2023-10-04T01:27:56","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=42440"},"modified":"2023-10-04T09:27:56","modified_gmt":"2023-10-04T01:27:56","slug":"ucktxyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/42440.html","title":{"rendered":"UART\u4e32\u53e3\u901a\u4fe1\u5e94\u7528"},"content":{"rendered":"

  UART\uff08Universal Asynchronous Receiver\/Transmitter\uff09\u4e32\u53e3\u901a\u4fe1\u662f\u4e00\u79cd\u5f02\u6b65\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06\u4e00\u4e2a\u8bbe\u5907\u4e0e\u53e6\u4e00\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u8fdb\u884c\u4f20\u8f93\u3002UART\u4e32\u53e3\u901a\u4fe1\u5e94\u7528\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u591a\u79cd\u901a\u4fe1\u4efb\u52a1\uff0c\u5982\u63a7\u5236\u7cfb\u7edf\u3001\u6570\u636e\u91c7\u96c6\u548c\u6570\u636e\u4f20\u8f93\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUART\u4e32\u53e3\u901a\u4fe1\u5e94\u7528\u7684\u539f\u7406\u3001\u7279\u70b9\u3001\u4f18\u52bf\u53ca\u5176\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u5e94\u7528\u3002<\/p>\n

UART\u4e32\u53e3\u901a\u4fe1\u539f\u7406<\/h2>\n

  UART\u4e32\u53e3\u901a\u4fe1\u662f\u4e00\u79cd\u5f02\u6b65\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06\u4e00\u4e2a\u8bbe\u5907\u4e0e\u53e6\u4e00\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u8fdb\u884c\u4f20\u8f93\u3002<\/strong>UART\u4e32\u53e3\u901a\u4fe1\u7684\u5de5\u4f5c\u539f\u7406\u662f\uff0c\u901a\u8fc7\u4e00\u4e2a\u4e13\u7528\u7684\u63a5\u53e3\u628a\u4e00\u4e2a\u8bbe\u5907\u7684\u6570\u636e\u53d1\u9001\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\uff0c\u5e76\u4e14\u63a5\u6536\u53e6\u4e00\u4e2a\u8bbe\u5907\u7684\u6570\u636e\u3002UART\u4e32\u53e3\u901a\u4fe1\u7684\u4f20\u8f93\u7279\u70b9\u662f\uff0c\u53ea\u6709\u5728\u53d1\u9001\u7aef\u548c\u63a5\u6536\u7aef\u4e4b\u95f4\u5efa\u7acb\u4e86\u8fde\u63a5\u540e\uff0c\u6570\u636e\u624d\u80fd\u6b63\u5e38\u4f20\u8f93\u3002<\/p>\n

UART\u4e32\u53e3\u901a\u4fe1\u7279\u70b9<\/h2>\n

  UART\u4e32\u53e3\u901a\u4fe1\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a<\/p>\n

  1. \u6570\u636e\u4f20\u8f93\u901f\u7387\u9ad8<\/h3>\n

  UART\u4e32\u53e3\u901a\u4fe1\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u53ef\u8fbe\u5230\u6bcf\u79d2\u51e0\u767e\u4e07\u4f4d\uff0c\u8fdc\u8fdc\u9ad8\u4e8e\u5176\u4ed6\u901a\u4fe1\u6280\u672f\u3002<\/p>\n

  2. \u6570\u636e\u4f20\u8f93\u7a33\u5b9a<\/h3>\n

  UART\u4e32\u53e3\u901a\u4fe1\u7684\u6570\u636e\u4f20\u8f93\u7a33\u5b9a\u6027\u9ad8\uff0c\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u53ef\u9760\u4f20\u8f93\u3002<\/p>\n

  3. \u529f\u8017\u4f4e<\/h3>\n

  UART\u4e32\u53e3\u901a\u4fe1\u7684\u529f\u8017\u4f4e\uff0c\u53ef\u4ee5\u8282\u7ea6\u80fd\u6e90\u3002<\/p>\n

UART\u4e32\u53e3\u901a\u4fe1\u4f18\u52bf<\/h2>\n

  UART\u4e32\u53e3\u901a\u4fe1\u5177\u6709\u4ee5\u4e0b\u4f18\u52bf\uff1a<\/p>\n

  1. \u6210\u672c\u4f4e<\/h3>\n

  UART\u4e32\u53e3\u901a\u4fe1\u7684\u6210\u672c\u4f4e\uff0c\u53ef\u4ee5\u8282\u7701\u6210\u672c\u3002<\/p>\n

  2. \u64cd\u4f5c\u7b80\u5355<\/h3>\n

  UART\u4e32\u53e3\u901a\u4fe1\u7684\u64cd\u4f5c\u7b80\u5355\uff0c\u53ea\u9700\u8981\u63a5\u5165\u7535\u6e90\u5373\u53ef\u5b8c\u6210\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  3. \u65e0\u9700\u989d\u5916\u7684\u8bbe\u5907<\/h3>\n

  UART\u4e32\u53e3\u901a\u4fe1\u4e0d\u9700\u8981\u989d\u5916\u7684\u8bbe\u5907\uff0c\u53ef\u4ee5\u76f4\u63a5\u8fde\u63a5\u5230\u8bbe\u5907\u4e0a\u3002<\/p>\n

UART\u4e32\u53e3\u901a\u4fe1\u5b9e\u9645\u5e94\u7528<\/h2>\n

  UART\u4e32\u53e3\u901a\u4fe1\u5e94\u7528\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u591a\u79cd\u901a\u4fe1\u4efb\u52a1\uff0c\u5982\u63a7\u5236\u7cfb\u7edf\u3001\u6570\u636e\u91c7\u96c6\u548c\u6570\u636e\u4f20\u8f93\u7b49\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5229\u7528UART\u4e32\u53e3\u901a\u4fe1\u6280\u672f\u6765\u5b9e\u73b0\u7535\u8111\u4e0e\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002\u6b64\u5916\uff0cUART\u4e32\u53e3\u901a\u4fe1\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u8bbe\u5907\u7684\u8fdc\u7a0b\u63a7\u5236\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u548c\u8fdc\u7a0b\u76d1\u63a7\u7b49\u529f\u80fd\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  UART\u4e32\u53e3\u901a\u4fe1\u662f\u4e00\u79cd\u5f02\u6b65\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06\u4e00\u4e2a\u8bbe\u5907\u4e0e\u53e6\u4e00\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u8fdb\u884c\u4f20\u8f93\u3002<\/strong>UART\u4e32\u53e3\u901a\u4fe1\u5177\u6709\u6570\u636e\u4f20\u8f93\u901f\u7387\u9ad8\u3001\u6570\u636e\u4f20\u8f93\u7a33\u5b9a\u3001\u529f\u8017\u4f4e\u3001\u6210\u672c\u4f4e\u3001\u64cd\u4f5c\u7b80\u5355\u3001\u65e0\u9700\u989d\u5916\u7684\u8bbe\u5907\u7b49\u4f18\u52bf\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u63a7\u5236\u7cfb\u7edf\u3001\u6570\u636e\u91c7\u96c6\u548c\u6570\u636e\u4f20\u8f93\u7b49\u591a\u79cd\u901a\u4fe1\u4efb\u52a1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

UART\uff08UniversalAsynchronousReceiver\/Transmitter\uff09\u4e32\u53e3\u901a\u4fe1\u662f\u4e00\u79cd\u5f02\u6b65\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5c06\u4e00\u4e2a\u8bbe\u5907\u4e0e\u53e6\u4e00\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u8fdb\u884c\u4f20<\/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-42440","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\/42440","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=42440"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/42440\/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=42440"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=42440"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=42440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}