{"id":56378,"date":"2023-10-20T18:07:34","date_gmt":"2023-10-20T10:07:34","guid":{"rendered":"\/\/www.dealsbon.com\/?p=56378"},"modified":"2023-10-20T18:07:34","modified_gmt":"2023-10-20T10:07:34","slug":"syukyydsgutx","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/56378.html","title":{"rendered":"\u4f7f\u7528UART\u53ef\u4ee5\u4e0e\u591a\u5c11\u4e2aUART\u901a\u4fe1"},"content":{"rendered":"<p>&emsp;&emsp;UART\uff08Universal Asynchronous Receiver \/ Transmitter\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u5f02\u6b65\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u7528\u4e8e\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u53ef\u4ee5\u901a\u8fc7\u7535\u7f06\u8fde\u63a5\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u65e0\u7ebf\u8fde\u63a5\uff0c\u5982\u84dd\u7259\u6216WiFi\u3002UART\u53ef\u4ee5\u4e0e\u591a\u5c11\u4e2aUART\u901a\u4fe1\u53d6\u51b3\u4e8e\u4f60\u7684\u5e94\u7528\u573a\u666f\uff0c\u4f46\u662f\u4e00\u822c\u6765\u8bf4\uff0c\u5b83\u53ef\u4ee5\u540c\u65f6\u8fde\u63a5\u591a\u8fbe32\u4e2a\u8bbe\u5907\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u7684\u57fa\u672c\u539f\u7406<\/h2>\n<p>&emsp;&emsp;UART\u662f\u4e00\u79cd\u5f02\u6b65\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u662f\u7531\u4e00\u4e2a\u53d1\u9001\u8bbe\u5907\u548c\u4e00\u4e2a\u63a5\u6536\u8bbe\u5907\u7ec4\u6210\uff0c\u5b83\u4eec\u4e4b\u95f4\u901a\u8fc7\u4e00\u6839\u7535\u7f06\u8fde\u63a5\u3002UART\u7684\u5de5\u4f5c\u539f\u7406\u662f\uff0c\u53d1\u9001\u8bbe\u5907\u5c06\u6570\u636e\u7f16\u7801\u4e3a\u4e00\u7cfb\u5217\u7684\u4f4d\uff0c\u7136\u540e\u53d1\u9001\u7ed9\u63a5\u6536\u8bbe\u5907\uff0c\u63a5\u6536\u8bbe\u5907\u63a5\u6536\u8fd9\u4e9b\u4f4d\u5e76\u5c06\u5176\u89e3\u7801\u4e3a\u539f\u59cb\u6570\u636e\u3002<\/p>\n<h3>&emsp;&emsp;UART\u7684\u4f18\u70b9<\/h3>\n<p>&emsp;&emsp;UART\u6709\u5f88\u591a\u4f18\u70b9\uff0c\u5176\u4e2d\u6700\u91cd\u8981\u7684\u662f\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u8fbe\u5230\u6bcf\u79d2\u51e0\u767e\u4e07\u4e2a\u5b57\u8282\u3002\u53e6\u5916\uff0cUART\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u683c\u5f0f\uff0c\u5305\u62ec8\u4f4d\u300116\u4f4d\u548c32\u4f4d\u6570\u636e\u3002\u6b64\u5916\uff0cUART\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u5305\u62ecRS-232\u3001RS-422\u548cRS-485\u7b49\u3002<\/p>\n<h3>&emsp;&emsp;UART\u7684\u7f3a\u70b9<\/h3>\n<p>&emsp;&emsp;UART\u4e5f\u6709\u4e00\u4e9b\u7f3a\u70b9\uff0c\u5176\u4e2d\u6700\u91cd\u8981\u7684\u662f\uff0c\u5b83\u53ea\u80fd\u7528\u4e8e\u77ed\u8ddd\u79bb\u901a\u4fe1\uff0c\u901a\u5e38\u8ddd\u79bb\u4e0d\u8d85\u8fc750\u7c73\u3002\u53e6\u5916\uff0cUART\u4e5f\u4e0d\u80fd\u652f\u6301\u590d\u6742\u7684\u6570\u636e\u4f20\u8f93\uff0c\u56e0\u4e3a\u5b83\u4e0d\u80fd\u652f\u6301\u591a\u79cd\u6570\u636e\u683c\u5f0f\u548c\u591a\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u53ef\u4ee5\u4e0e\u591a\u5c11\u4e2aUART\u901a\u4fe1<\/h2>\n<p>&emsp;&emsp;UART\u53ef\u4ee5\u4e0e\u591a\u5c11\u4e2aUART\u901a\u4fe1\u53d6\u51b3\u4e8e\u4f60\u7684\u5e94\u7528\u573a\u666f\uff0c\u4f46\u662f\u4e00\u822c\u6765\u8bf4\uff0c\u5b83\u53ef\u4ee5\u540c\u65f6\u8fde\u63a5\u591a\u8fbe32\u4e2a\u8bbe\u5907\u3002\u4f8b\u5982\uff0c\u5728\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0cUART\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u591a\u4e2a\u4f20\u611f\u5668\u548c\u63a7\u5236\u5668\uff0c\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5316\u63a7\u5236\u3002\u6b64\u5916\uff0cUART\u8fd8\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\uff0c\u4ee5\u5b9e\u73b0\u591a\u673a\u534f\u4f5c\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>UART\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u5f02\u6b65\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002<\/strong>UART\u53ef\u4ee5\u4e0e\u591a\u5c11\u4e2aUART\u901a\u4fe1\u53d6\u51b3\u4e8e\u4f60\u7684\u5e94\u7528\u573a\u666f\uff0c\u4f46\u662f\u4e00\u822c\u6765\u8bf4\uff0c\u5b83\u53ef\u4ee5\u540c\u65f6\u8fde\u63a5\u591a\u8fbe32\u4e2a\u8bbe\u5907\u3002UART\u6709\u5f88\u591a\u4f18\u70b9\uff0c\u4f8b\u5982\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u548c\u591a\u79cd\u6570\u636e\u683c\u5f0f\u652f\u6301\u3002\u4f46\u662f\uff0cUART\u4e5f\u6709\u4e00\u4e9b\u7f3a\u70b9\uff0c\u4f8b\u5982\u53ea\u80fd\u7528\u4e8e\u77ed\u8ddd\u79bb\u901a\u4fe1\u548c\u4e0d\u80fd\u652f\u6301\u590d\u6742\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UART\uff08UniversalAsynchronousReceiver\/Transmitter\uff09\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u5f02\u6b65\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u7528\u4e8e\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u53ef\u4ee5<\/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-56378","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-uart"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/56378"}],"collection":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/comments?post=56378"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/56378\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/media?parent=56378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=56378"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=56378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}