{"id":43811,"date":"2023-10-04T23:05:08","date_gmt":"2023-10-04T15:05:08","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=43811"},"modified":"2023-10-04T23:05:08","modified_gmt":"2023-10-04T15:05:08","slug":"slgutbtx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/43811.html","title":{"rendered":"STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1"},"content":{"rendered":"

  STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u662f\u4e00\u79cd\u9ad8\u7ea7\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u4e24\u4e2a\u4e0d\u540c\u7684USART\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\u3001\u7a33\u5b9a\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u591a\u79cd\u590d\u6742\u7684\u901a\u4fe1\u5e94\u7528\uff0c\u6bd4\u5982\u63a7\u5236\u8bbe\u5907\u7684\u8fdc\u7a0b\u64cd\u4f5c\u548c\u6570\u636e\u4f20\u8f93\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdSTM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u5728STM32\u5e73\u53f0\u4e0a\u5b9e\u73b0\u8fd9\u79cd\u901a\u4fe1\u6280\u672f\u3002<\/p>\n

STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u4e24\u4e2a\u4e0d\u540c\u7684USART\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\u3001\u7a33\u5b9a\u3002\u5b83\u7684\u539f\u7406\u662f\uff0c\u901a\u8fc7\u4e00\u79cd\u540c\u6b65\u534f\u8bae\uff0c\u4f7f\u4e24\u4e2aUSART\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u4e00\u81f4\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\u3002\u5177\u4f53\u6765\u8bf4\uff0cSTM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u7684\u57fa\u672c\u539f\u7406\u5982\u4e0b\uff1a<\/p>\n

  1.\u540c\u6b65\u901a\u4fe1\u534f\u8bae<\/h3>\n

  STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u4f7f\u7528\u4e86\u4e00\u79cd\u7279\u6b8a\u7684\u540c\u6b65\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u4f7f\u4e24\u4e2aUSART\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u4e00\u81f4\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

  2.\u65f6\u949f\u540c\u6b65<\/h3>\n

  STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u8fd8\u4f7f\u7528\u4e86\u4e00\u79cd\u7279\u6b8a\u7684\u65f6\u949f\u540c\u6b65\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u4e24\u4e2aUSART\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u4e00\u81f4\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u901f\u5ea6\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n

  3.\u6570\u636e\u4f20\u8f93<\/h3>\n

  STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002\u5b83\u53ef\u4ee5\u5c06\u4e24\u4e2aUSART\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u53d8\u5f97\u66f4\u52a0\u9ad8\u6548\u3001\u7a33\u5b9a\uff0c\u4ece\u800c\u6ee1\u8db3\u7528\u6237\u7684\u7279\u6b8a\u9700\u6c42\u3002<\/p>\n

\u5982\u4f55\u5728STM32\u5e73\u53f0\u4e0a\u5b9e\u73b0STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1<\/h2>\n

  \u8981\u5728STM32\u5e73\u53f0\u4e0a\u5b9e\u73b0STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\uff0c\u9700\u8981\u505a\u4ee5\u4e0b\u51e0\u4ef6\u4e8b\uff1a<\/p>\n

  1.\u5b89\u88c5STM32 USART\u9a71\u52a8\u7a0b\u5e8f<\/h3>\n

  \u9996\u5148\uff0c\u9700\u8981\u5b89\u88c5STM32 USART\u9a71\u52a8\u7a0b\u5e8f\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u4e24\u4e2aUSART\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n

  2.\u914d\u7f6eUSART\u53c2\u6570<\/h3>\n

  \u5176\u6b21\uff0c\u9700\u8981\u6b63\u786e\u914d\u7f6eUSART\u53c2\u6570\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u4e24\u4e2aUSART\u4e4b\u95f4\u7684\u540c\u6b65\u901a\u4fe1\u3002<\/p>\n

  3.\u7f16\u5199USART\u7a0b\u5e8f<\/h3>\n

  \u6700\u540e\uff0c\u9700\u8981\u7f16\u5199USART\u7a0b\u5e8f\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u4e24\u4e2aUSART\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u5728STM32\u5e73\u53f0\u4e0a\u5b9e\u73b0\u8fd9\u79cd\u901a\u4fe1\u6280\u672f\u3002<\/strong>STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u662f\u4e00\u79cd\u9ad8\u7ea7\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u4e24\u4e2a\u4e0d\u540c\u7684USART\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\u3001\u7a33\u5b9a\uff0c\u4ece\u800c\u5b9e\u73b0\u591a\u79cd\u590d\u6742\u7684\u901a\u4fe1\u5e94\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

STM32\u4e24\u4e2aUSART\u540c\u6b65\u901a\u4fe1\u662f\u4e00\u79cd\u9ad8\u7ea7\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u4f7f\u4e24\u4e2a\u4e0d\u540c\u7684USART\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u9ad8\u6548\u3001\u7a33\u5b9a\u3002\u5b83\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5b9e\u73b0\u591a\u79cd\u590d\u6742\u7684\u901a\u4fe1\u5e94\u7528\uff0c\u6bd4\u5982\u63a7\u5236\u8bbe\u5907\u7684\u8fdc\u7a0b\u64cd\u4f5c\u548c\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":[287],"class_list":["post-43811","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-stm32"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/43811","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=43811"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/43811\/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=43811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=43811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=43811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}