{"id":58732,"date":"2023-10-19T13:54:18","date_gmt":"2023-10-19T05:54:18","guid":{"rendered":"https:\/\/www.techphant.cn\/blog\/58732.html"},"modified":"2023-10-19T13:54:18","modified_gmt":"2023-10-19T05:54:18","slug":"udgsbqmljqgnhyt","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/58732.html","title":{"rendered":"UART\u591a\u4e2a\u8bbe\u5907\uff1a\u5168\u9762\u4e86\u89e3\u5176\u529f\u80fd\u548c\u7528\u9014"},"content":{"rendered":"<p>&emsp;&emsp;UART\uff08Universal Asynchronous Receiver \/ Transmitter\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u901a\u7528\u5f02\u6b65\u6536\u53d1\u5668\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5e76\u4e14\u5177\u6709\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u7387\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUART\u591a\u4e2a\u8bbe\u5907\u7684\u529f\u80fd\u548c\u7528\u9014\uff0c\u4ee5\u53caUART\u7684\u4f18\u70b9\u548c\u7f3a\u70b9\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u591a\u4e2a\u8bbe\u5907\u7684\u529f\u80fd\u548c\u7528\u9014<\/h2>\n<p>&emsp;&emsp;UART\u591a\u4e2a\u8bbe\u5907\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5b9e\u73b0\u53cc\u5411\u6570\u636e\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u4e2a\u8bbe\u5907\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u4e2a\u8bbe\u5907\u8bfb\u53d6\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\u3002UART\u591a\u4e2a\u8bbe\u5907\u7684\u7528\u9014\u4e3b\u8981\u5305\u62ec\uff1a<\/p>\n<h3>&emsp;&emsp;1\u3001\u6570\u636e\u4f20\u8f93<\/h3>\n<p>&emsp;&emsp;UART\u591a\u4e2a\u8bbe\u5907\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u4f7f\u7528UART\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7684\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<h3>&emsp;&emsp;2\u3001\u63a7\u5236\u4fe1\u53f7\u4f20\u8f93<\/h3>\n<p>&emsp;&emsp;UART\u591a\u4e2a\u8bbe\u5907\u53ef\u4ee5\u5b9e\u73b0\u63a7\u5236\u4fe1\u53f7\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u5b83\u53ef\u4ee5\u5c06\u63a7\u5236\u4fe1\u53f7\u4ece\u4e00\u4e2a\u8bbe\u5907\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u5c06\u63a7\u5236\u4fe1\u53f7\u4ece\u4e00\u4e2a\u8bbe\u5907\u8bfb\u53d6\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\u3002<\/p>\n<h3>&emsp;&emsp;3\u3001\u6570\u636e\u5904\u7406<\/h3>\n<p>&emsp;&emsp;UART\u591a\u4e2a\u8bbe\u5907\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u5904\u7406\uff0c\u5b83\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u4e00\u4e2a\u8bbe\u5907\u4f20\u8f93\u5230\u53e6\u4e00\u4e2a\u8bbe\u5907\uff0c\u5e76\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\uff0c\u4ee5\u5b9e\u73b0\u66f4\u7cbe\u786e\u7684\u6570\u636e\u5904\u7406\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u591a\u4e2a\u8bbe\u5907\u7684\u4f18\u70b9\u548c\u7f3a\u70b9<\/h2>\n<p>&emsp;&emsp;UART\u591a\u4e2a\u8bbe\u5907\u5177\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u53cc\u5411\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5177\u6709\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u7387\uff0c\u53ef\u4ee5\u5b9e\u73b0\u63a7\u5236\u4fe1\u53f7\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u5904\u7406\u3002\u4f46\u662f\uff0cUART\u591a\u4e2a\u8bbe\u5907\u4e5f\u6709\u4e00\u4e9b\u7f3a\u70b9\uff0c\u5b83\u7684\u6570\u636e\u4f20\u8f93\u7387\u6709\u9650\uff0c\u800c\u4e14\u5b83\u4e0d\u80fd\u5b9e\u73b0\u591a\u70b9\u4f20\u8f93\uff0c\u53ea\u80fd\u8fde\u63a5\u4e24\u4e2a\u8bbe\u5907\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>UART\u591a\u4e2a\u8bbe\u5907\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u901a\u7528\u5f02\u6b65\u6536\u53d1\u5668\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5e76\u4e14\u5177\u6709\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u7387\u3002<\/strong>UART\u591a\u4e2a\u8bbe\u5907\u7684\u4e3b\u8981\u529f\u80fd\u662f\u5b9e\u73b0\u53cc\u5411\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u7684\u7528\u9014\u4e3b\u8981\u5305\u62ec\u6570\u636e\u4f20\u8f93\u3001\u63a7\u5236\u4fe1\u53f7\u4f20\u8f93\u548c\u6570\u636e\u5904\u7406\u3002UART\u591a\u4e2a\u8bbe\u5907\u5177\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u4f46\u4e5f\u6709\u4e00\u4e9b\u7f3a\u70b9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UART\uff08UniversalAsynchronousReceiver\/Transmitter\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u901a\u7528\u5f02\u6b65\u6536\u53d1\u5668\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u53cc\u5411\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a<\/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":[145],"class_list":["post-58732","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-uart"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/58732"}],"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=58732"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/58732\/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=58732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=58732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=58732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}