{"id":42036,"date":"2023-10-01T12:58:54","date_gmt":"2023-10-01T04:58:54","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=42036"},"modified":"2023-10-01T12:58:54","modified_gmt":"2023-10-01T04:58:54","slug":"uckjssjgl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/42036.html","title":{"rendered":"UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\uff1a\u6982\u89c8"},"content":{"rendered":"<p>&emsp;&emsp;UART\uff08Universal Asynchronous Receiver\/Transmitter\uff09\u4e32\u884c\u53e3\uff0c\u4e5f\u79f0\u4e3a\u5f02\u6b65\u4e32\u884c\u53e3\uff0c\u662f\u4e00\u79cd\u5e38\u7528\u7684\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u7684\u8fc7\u7a0b\u4e3b\u8981\u7531UART\u63a5\u6536\u5668\u548cUART\u53d1\u9001\u5668\u7ec4\u6210\uff0c\u5b83\u4eec\u4e4b\u95f4\u901a\u8fc7\u4e32\u884c\u53e3\u8fde\u63a5\u3002UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\uff0c\u53ef\u4ee5\u5728\u591a\u79cd\u5e94\u7528\u573a\u666f\u4e2d\u4f7f\u7528\uff0c\u6bd4\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u63a7\u5236\u3001\u6c7d\u8f66\u7535\u5b50\u3001\u667a\u80fd\u624b\u673a\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u7684\u5177\u4f53\u64cd\u4f5c\u8fc7\u7a0b\uff0c\u4ee5\u53ca\u5176\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u4f18\u70b9\u548c\u7f3a\u70b9\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\uff1a\u539f\u7406<\/h2>\n<p>&emsp;&emsp;UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u7684\u539f\u7406\u6bd4\u8f83\u7b80\u5355\uff0c\u4e3b\u8981\u7531UART\u63a5\u6536\u5668\u548cUART\u53d1\u9001\u5668\u7ec4\u6210\u3002UART\u63a5\u6536\u5668\u8d1f\u8d23\u63a5\u6536\u6765\u81eaUART\u53d1\u9001\u5668\u7684\u6570\u636e\uff0c\u5e76\u5c06\u5176\u53d1\u9001\u5230UART\u63a5\u6536\u5668\uff0cUART\u53d1\u9001\u5668\u5219\u8d1f\u8d23\u5c06\u6570\u636e\u4eceUART\u63a5\u6536\u5668\u53d1\u9001\u5230UART\u53d1\u9001\u5668\u3002UART\u63a5\u6536\u5668\u548cUART\u53d1\u9001\u5668\u4e4b\u95f4\u901a\u8fc7\u4e32\u884c\u53e3\u8fde\u63a5\uff0c\u53ef\u4ee5\u5b9e\u73b0\u5b9e\u65f6\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<h3>&emsp;&emsp;UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\uff1a\u4f18\u70b9<\/h3>\n<p>&emsp;&emsp;UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\uff0c\u53ef\u4ee5\u5728\u591a\u79cd\u5e94\u7528\u573a\u666f\u4e2d\u4f7f\u7528\uff0c\u6bd4\u5982\u667a\u80fd\u5bb6\u5c45\u3001\u5de5\u4e1a\u63a7\u5236\u3001\u6c7d\u8f66\u7535\u5b50\u3001\u667a\u80fd\u624b\u673a\u7b49\u3002UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u7684\u4f18\u70b9\u5728\u4e8e\uff1a<\/p>\n<ul>\n<li>1.UART\u63a5\u6536\u5668\u548cUART\u53d1\u9001\u5668\u4e4b\u95f4\u53ef\u4ee5\u5b9e\u73b0\u5b9e\u65f6\u7684\u6570\u636e\u4f20\u8f93\uff0c\u4f20\u8f93\u901f\u5ea6\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d2\u51e0\u767e\u4e07\u6b21\u3002<\/li>\n<li>2.UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\uff0c\u53ef\u4ee5\u5728\u591a\u79cd\u5e94\u7528\u573a\u666f\u4e2d\u4f7f\u7528\u3002<\/li>\n<li>3.UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u5177\u6709\u4f4e\u529f\u8017\u7279\u6027\uff0c\u53ef\u4ee5\u964d\u4f4e\u7cfb\u7edf\u7684\u529f\u8017\u3002<\/li>\n<li>4.UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u5177\u6709\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u8c03\u6574\u53c2\u6570\uff0c\u4ee5\u6ee1\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h3>&emsp;&emsp;UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\uff1a\u7f3a\u70b9<\/h3>\n<p>&emsp;&emsp;UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u4e5f\u5b58\u5728\u4e00\u4e9b\u7f3a\u70b9\uff0c\u4e3b\u8981\u6709\uff1a<\/p>\n<ul>\n<li>1.UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u7684\u4f20\u8f93\u8ddd\u79bb\u6709\u9650\uff0c\u4e00\u822c\u4e0d\u8d85\u8fc720\u7c73\u3002<\/li>\n<li>2.UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u7684\u5b89\u5168\u6027\u8f83\u4f4e\uff0c\u53ef\u80fd\u4f1a\u53d7\u5230\u5916\u754c\u5e72\u6270\u3002<\/li>\n<li>3.UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u7684\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u8f83\u6162\uff0c\u6bd4\u5176\u4ed6\u6280\u672f\u8981\u4f4e\u6570\u500d\u3002<\/li>\n<li>4.UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u9700\u8981\u8f6f\u4ef6\u548c\u786c\u4ef6\u7684\u7ed3\u5408\uff0c\u9700\u8981\u66f4\u591a\u7684\u5f00\u53d1\u5de5\u4f5c\u3002<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\uff1a\u7ed3\u8bba<\/h2>\n<p>&emsp;&emsp;<strong>UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u662f\u4e00\u79cd\u5e38\u7528\u7684\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002<\/strong>UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u5177\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\uff0c\u53ef\u4ee5\u5728\u591a\u79cd\u5e94\u7528\u573a\u666f\u4e2d\u4f7f\u7528\u3002UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u5177\u6709\u826f\u597d\u7684\u5b9e\u65f6\u6027\u3001\u4f4e\u529f\u8017\u7279\u6027\u548c\u7075\u6d3b\u6027\uff0c\u4f46\u662f\u4f20\u8f93\u8ddd\u79bb\u6709\u9650\u3001\u5b89\u5168\u6027\u8f83\u4f4e\u3001\u6570\u636e\u4f20\u8f93\u901f\u5ea6\u8f83\u6162\uff0c\u9700\u8981\u8f6f\u4ef6\u548c\u786c\u4ef6\u7684\u7ed3\u5408\u3002\u56e0\u6b64\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5e94\u8be5\u6839\u636e\u5177\u4f53\u7684\u573a\u666f\u9700\u6c42\uff0c\u9009\u62e9\u5408\u9002\u7684UART\u4e32\u53e3\u63a5\u6536\u6570\u636e\u6280\u672f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UART\uff08UniversalAsynchronousReceiver\/Transmitter\uff09\u4e32\u884c\u53e3\uff0c\u4e5f\u79f0\u4e3a\u5f02\u6b65\u4e32\u884c\u53e3\uff0c\u662f\u4e00\u79cd\u5e38\u7528\u7684\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570<\/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-42036","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\/42036","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=42036"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/42036\/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=42036"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=42036"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=42036"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}