{"id":42095,"date":"2023-09-27T19:57:28","date_gmt":"2023-09-27T11:57:28","guid":{"rendered":"\/\/www.dealsbon.com\/?p=42095"},"modified":"2023-09-27T19:57:28","modified_gmt":"2023-09-27T11:57:28","slug":"utxdplbd","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/42095.html","title":{"rendered":"UART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e"},"content":{"rendered":"

  UART\uff08Universal Asynchronous Receiver\/Transmitter\uff09\u901a\u8baf\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u4e5f\u5c31\u662f\u6307\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7528\u4e00\u6761\u7ebf\u4f20\u8f93\u6570\u636e\uff0c\u5b83\u7684\u4f18\u52bf\u5728\u4e8e\u7b80\u5355\u6613\u7528\uff0c\u53ef\u4ee5\u5728\u5f88\u77ed\u7684\u65f6\u95f4\u5185\u4f20\u8f93\u5927\u91cf\u7684\u6570\u636e\uff0c\u800c\u4e14\u4e0d\u9700\u8981\u642d\u5efa\u590d\u6742\u7684\u7f51\u7edc\u7ed3\u6784\uff0c\u53ea\u9700\u8981\u4e00\u6839\u7ebf\u5c31\u53ef\u4ee5\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u3002\u4f46\u662f\uff0c\u7531\u4e8eUART\u901a\u8baf\u7684\u7279\u6b8a\u6027\uff0c\u5982\u679c\u7535\u5e73\u62c9\u4e0d\u4f4e\uff0c\u5c31\u4f1a\u5f71\u54cd\u6570\u636e\u7684\u53ef\u9760\u6027\uff0c\u751a\u81f3\u4f1a\u5bfc\u81f4\u6570\u636e\u65e0\u6cd5\u6b63\u786e\u4f20\u8f93\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e\u7684\u539f\u56e0\uff0c\u4ee5\u53ca\u5982\u4f55\u89e3\u51b3\u8be5\u95ee\u9898\u3002<\/p>\n

UART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e\u7684\u539f\u56e0<\/h2>\n

  UART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e\u7684\u539f\u56e0\u53ef\u4ee5\u5f52\u7ed3\u4e3a\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n

  1.\u4fe1\u53f7\u53d1\u5c04\u7aef\u7535\u538b\u4e0d\u8db3<\/h3>\n

  \u7531\u4e8eUART\u901a\u8baf\u662f\u4e00\u79cd\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u6570\u636e\u7684\u53d1\u5c04\u7aef\u9700\u8981\u63d0\u4f9b\u8db3\u591f\u7684\u7535\u538b\u6765\u4fdd\u8bc1\u4fe1\u53f7\u7684\u7a33\u5b9a\u6027\uff0c\u5982\u679c\u53d1\u5c04\u7aef\u7684\u7535\u538b\u4e0d\u8db3\uff0c\u5c31\u4f1a\u5bfc\u81f4\u7535\u5e73\u62c9\u4e0d\u4f4e\uff0c\u4ece\u800c\u5f71\u54cdUART\u901a\u8baf\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  2.\u7ebf\u8def\u963b\u6297\u4e0d\u5339\u914d<\/h3>\n

  UART\u901a\u8baf\u7ebf\u8def\u7684\u963b\u6297\u5fc5\u987b\u4e0e\u53d1\u5c04\u7aef\u548c\u63a5\u6536\u7aef\u7684\u963b\u6297\u5339\u914d\uff0c\u5982\u679c\u963b\u6297\u4e0d\u5339\u914d\uff0c\u5c31\u4f1a\u5bfc\u81f4\u7535\u5e73\u62c9\u4e0d\u4f4e\uff0c\u4ece\u800c\u5f71\u54cdUART\u901a\u8baf\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  3.\u73af\u5883\u5e72\u6270<\/h3>\n

  UART\u901a\u8baf\u7ebf\u8def\u53d7\u5230\u5916\u754c\u73af\u5883\u7684\u5f71\u54cd\uff0c\u5982\u679c\u73af\u5883\u4e2d\u6709\u8fc7\u591a\u7684\u7535\u78c1\u5e72\u6270\uff0c\u5c31\u4f1a\u5bfc\u81f4\u7535\u5e73\u62c9\u4e0d\u4f4e\uff0c\u4ece\u800c\u5f71\u54cdUART\u901a\u8baf\u7684\u53ef\u9760\u6027\u3002<\/p>\n

\u5982\u4f55\u89e3\u51b3UART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e\u7684\u95ee\u9898<\/h2>\n

  \u89e3\u51b3UART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e\u7684\u95ee\u9898\uff0c\u9700\u8981\u4ece\u4ee5\u4e0b\u51e0\u4e2a\u65b9\u9762\u5165\u624b\uff1a<\/p>\n

  1.\u68c0\u67e5\u7535\u6e90\u7535\u538b<\/h3>\n

  \u9996\u5148\uff0c\u68c0\u67e5UART\u901a\u8baf\u53d1\u5c04\u7aef\u7684\u7535\u6e90\u7535\u538b\u662f\u5426\u8db3\u591f\uff0c\u5982\u679c\u4e0d\u8db3\uff0c\u5c31\u9700\u8981\u66f4\u6362\u66f4\u9ad8\u7684\u7535\u538b\uff0c\u4ee5\u4fdd\u8bc1UART\u901a\u8baf\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  2.\u68c0\u67e5\u7ebf\u8def\u963b\u6297<\/h3>\n

  \u5176\u6b21\uff0c\u68c0\u67e5\u7ebf\u8def\u7684\u963b\u6297\u662f\u5426\u4e0e\u53d1\u5c04\u7aef\u548c\u63a5\u6536\u7aef\u7684\u963b\u6297\u5339\u914d\uff0c\u5982\u679c\u4e0d\u5339\u914d\uff0c\u5c31\u9700\u8981\u66f4\u6362\u7ebf\u8def\uff0c\u4ee5\u4fdd\u8bc1UART\u901a\u8baf\u7684\u53ef\u9760\u6027\u3002<\/p>\n

  3.\u6d88\u9664\u73af\u5883\u5e72\u6270<\/h3>\n

  \u6700\u540e\uff0c\u6d88\u9664\u73af\u5883\u4e2d\u7684\u7535\u78c1\u5e72\u6270\uff0c\u5982\u679c\u73af\u5883\u4e2d\u6709\u592a\u591a\u7684\u7535\u78c1\u5e72\u6270\uff0c\u5c31\u9700\u8981\u5bf9\u73af\u5883\u8fdb\u884c\u6539\u9020\uff0c\u4ee5\u4fdd\u8bc1UART\u901a\u8baf\u7684\u53ef\u9760\u6027\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86UART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e\u7684\u539f\u56e0\uff0c\u4ee5\u53ca\u5982\u4f55\u89e3\u51b3\u8be5\u95ee\u9898\u3002<\/strong>UART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e\u7684\u539f\u56e0\u4e3b\u8981\u6709\u4e09\u70b9\uff1a\u4fe1\u53f7\u53d1\u5c04\u7aef\u7535\u538b\u4e0d\u8db3\u3001\u7ebf\u8def\u963b\u6297\u4e0d\u5339\u914d\u548c\u73af\u5883\u5e72\u6270\u3002\u89e3\u51b3UART\u901a\u8baf\u7535\u5e73\u62c9\u4e0d\u4f4e\u7684\u95ee\u9898\uff0c\u9700\u8981\u4ece\u68c0\u67e5\u7535\u6e90\u7535\u538b\u3001\u68c0\u67e5\u7ebf\u8def\u963b\u6297\u548c\u6d88\u9664\u73af\u5883\u5e72\u6270\u4e09\u4e2a\u65b9\u9762\u5165\u624b\u3002\u53ea\u6709\u901a\u8fc7\u4ee5\u4e0a\u65b9\u6cd5\uff0c\u624d\u80fd\u4fdd\u8bc1UART\u901a\u8baf\u7684\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

UART\uff08UniversalAsynchronousReceiver\/Transmitter\uff09\u901a\u8baf\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u4e5f\u5c31\u662f\u6307\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u7528\u4e00\u6761\u7ebf\u4f20\u8f93\u6570\u636e\uff0c\u5b83<\/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-42095","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\/42095"}],"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=42095"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/42095\/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=42095"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=42095"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=42095"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}