{"id":68479,"date":"2023-12-25T21:47:21","date_gmt":"2023-12-25T13:47:21","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68479"},"modified":"2023-12-25T21:47:21","modified_gmt":"2023-12-25T13:47:21","slug":"ucktxxyjj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68479.html","title":{"rendered":"UART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u7b80\u4ecb"},"content":{"rendered":"<p>&emsp;&emsp;UART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5d4c\u5165\u5f0f\u7cfb\u7edf\u548c\u901a\u4fe1\u8bbe\u5907\u4e2d\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u7684\u57fa\u672c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u65b9\u5411\u3002<\/p>\n<h2 style=\"text-align: center;\"><a href=\"https:\/\/www.techphant.cn\/tag\/uart\" target=\"_blank\" rel=\"noopener\">UART<\/a>\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u539f\u7406<\/h2>\n<p>&emsp;&emsp;UART\uff08Universal Asynchronous Receiver\/Transmitter\uff09\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u5728\u6570\u5b57\u7cfb\u7edf\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002UART\u901a\u8fc7\u53d1\u9001\u548c\u63a5\u6536\u4f4d\u5143\u6765\u4f20\u9001\u6570\u636e\uff0c\u5176\u901a\u4fe1\u534f\u8bae\u4e0d\u9700\u8981\u65f6\u949f\u4fe1\u53f7\uff0c\u56e0\u6b64\u662f\u5f02\u6b65\u7684\u3002\u5728UART\u901a\u4fe1\u4e2d\uff0c\u6570\u636e\u4ee5\u56fa\u5b9a\u7684\u901f\u7387\u4f20\u8f93\uff0c\u8fd9\u4e2a\u901f\u7387\u79f0\u4e3a\u6ce2\u7279\u7387\uff0c\u5e38\u89c1\u7684\u6ce2\u7279\u7387\u5305\u62ec9600\u300119200\u548c115200\u7b49\u3002<\/p>\n<h3>&emsp;&emsp;UART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u7684\u6570\u636e\u5e27\u7ed3\u6784<\/h3>\n<p>&emsp;&emsp;UART\u901a\u4fe1\u4e2d\u7684\u6570\u636e\u5e27\u7531\u8d77\u59cb\u4f4d\u3001\u6570\u636e\u4f4d\u3001\u6821\u9a8c\u4f4d\u548c\u505c\u6b62\u4f4d\u7ec4\u6210\u3002\u8d77\u59cb\u4f4d\u7528\u4e8e\u6807\u8bc6\u6570\u636e\u5e27\u7684\u5f00\u59cb\uff0c\u901a\u5e38\u4e3a\u903b\u8f91\u9ad8\u7535\u5e73\uff1b\u6570\u636e\u4f4d\u7528\u4e8e\u643a\u5e26\u5b9e\u9645\u7684\u6570\u636e\uff1b\u6821\u9a8c\u4f4d\u7528\u4e8e\u68c0\u6d4b\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u662f\u5426\u53d1\u751f\u9519\u8bef\uff1b\u505c\u6b62\u4f4d\u7528\u4e8e\u6807\u8bc6\u6570\u636e\u5e27\u7684\u7ed3\u675f\uff0c\u901a\u5e38\u4e3a\u903b\u8f91\u4f4e\u7535\u5e73\u3002\u901a\u8fc7\u8fd9\u79cd\u6570\u636e\u5e27\u7ed3\u6784\uff0cUART\u53ef\u4ee5\u53ef\u9760\u5730\u4f20\u8f93\u6570\u636e\u3002<\/p>\n<h3>&emsp;&emsp;UART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n<p>&emsp;&emsp;\u5728UART\u7684\u53d1\u9001\u7aef\uff0c\u6570\u636e\u88ab\u88c5\u8f7d\u5230\u53d1\u9001\u7f13\u51b2\u533a\uff0c\u5e76\u4e14\u6309\u7167\u8bbe\u5b9a\u7684\u6ce2\u7279\u7387\u4f20\u8f93\u3002\u5728UART\u7684\u63a5\u6536\u7aef\uff0c\u63a5\u6536\u7f13\u51b2\u533a\u4f1a\u6301\u7eed\u76d1\u542c\u4f20\u5165\u7684\u6570\u636e\uff0c\u5e76\u6839\u636e\u8d77\u59cb\u4f4d\u3001\u6570\u636e\u4f4d\u3001\u6821\u9a8c\u4f4d\u548c\u505c\u6b62\u4f4d\u5224\u65ad\u6570\u636e\u5e27\u7684\u8fb9\u754c\uff0c\u5e76\u5c06\u6570\u636e\u53d6\u51fa\u3002<\/p>\n<h2 style=\"text-align: center;\">UART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u5e94\u7528\u573a\u666f<\/h2>\n<p>&emsp;&emsp;\u7531\u4e8eUART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u5177\u6709\u7b80\u5355\u3001\u7a33\u5b9a\u3001\u6210\u672c\u4f4e\u7b49\u7279\u70b9\uff0c\u56e0\u800c\u5728\u8bb8\u591a\u9886\u57df\u90fd\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u5176\u4e2d\u5305\u62ec\u4f46\u4e0d\u9650\u4e8e\uff1a<\/p>\n<h3>&emsp;&emsp;\u5d4c\u5165\u5f0f\u7cfb\u7edf<\/h3>\n<p>&emsp;&emsp;UART\u901a\u4fe1\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u5982<a href=\"https:\/\/www.techphant.cn\/tag\/dpj\" target=\"_blank\" rel=\"noopener\">\u5355\u7247\u673a<\/a>\u4e0e\u5916\u8bbe\u4e4b\u95f4\u7684\u901a\u4fe1\u3001\u4f20\u611f\u5668\u4e0e\u5fae\u5904\u7406\u5668\u7684\u901a\u4fe1\u7b49\u3002\u7531\u4e8eUART\u7684\u7b80\u5355\u539f\u7406\u548c\u67b6\u6784\uff0c\u4f7f\u5f97\u5176\u5728\u8fd9\u4e9b\u5e94\u7528\u573a\u666f\u4e2d\u8868\u73b0\u51fa\u8272\u3002<\/p>\n<h3>&emsp;&emsp;\u901a\u4fe1\u8bbe\u5907<\/h3>\n<p>&emsp;&emsp;\u5728\u4e00\u4e9b\u4f4e\u901f\u7387\u3001\u77ed\u8ddd\u79bb\u7684\u901a\u4fe1\u8bbe\u5907\u4e2d\uff0c\u4f8b\u5982<a href=\"https:\/\/www.techphant.cn\/tag\/ly\" target=\"_blank\" rel=\"noopener\">\u84dd\u7259<\/a>\u6a21\u5757\u3001GPS\u6a21\u5757\uff0cUART\u901a\u4fe1\u4e5f\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u5e94\u7528\u3002\u8fd9\u4e9b\u8bbe\u5907\u901a\u5e38\u9700\u8981\u548c\u4e3b\u63a7\u5236\u5668\u8fdb\u884c\u6570\u636e\u4ea4\u6362\uff0c\u4f7f\u7528UART\u901a\u4fe1\u534f\u8bae\u53ef\u4ee5\u7b80\u5316\u901a\u4fe1\u6d41\u7a0b\u3002<\/p>\n<h2 style=\"text-align: center;\">\u603b\u7ed3<\/h2>\n<p>&emsp;&emsp;<strong>UART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u4f5c\u4e3a\u4e00\u79cd\u7b80\u5355\u800c\u6709\u6548\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5728\u5404\u79cd\u5d4c\u5165\u5f0f\u7cfb\u7edf\u548c\u901a\u4fe1\u8bbe\u5907\u4e2d\u90fd\u6709\u7740\u5e7f\u6cdb\u5e94\u7528\u3002<\/strong>\u901a\u8fc7\u672c\u6587\u7684\u4ecb\u7ecd\uff0c\u6211\u4eec\u5bf9UART\u7684\u5de5\u4f5c\u539f\u7406\u548c\u5e94\u7528\u573a\u666f\u6709\u4e86\u66f4\u6df1\u5165\u7684\u4e86\u89e3\uff0c\u76f8\u4fe1\u968f\u7740\u79d1\u6280\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cUART\u901a\u4fe1\u534f\u8bae\u5728\u672a\u6765\u4ecd\u5c06\u53d1\u6325\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u5d4c\u5165\u5f0f\u7cfb\u7edf\u548c\u901a\u4fe1\u8bbe\u5907\u4e2d\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUART\u4e32\u53e3\u901a\u4fe1\u534f\u8bae\u7684\u57fa\u672c\u539f\u7406\u3001\u5e94\u7528\u573a\u666f\u4ee5\u53ca\u672a\u6765\u53d1\u5c55\u65b9\u5411\u3002UART\u4e32\u53e3<\/p>\n","protected":false},"author":1,"featured_media":64231,"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-68479","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\/68479","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=68479"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/68479\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64231"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=68479"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=68479"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=68479"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}