{"id":42925,"date":"2023-10-05T10:04:38","date_gmt":"2023-10-05T02:04:38","guid":{"rendered":"\/\/www.dealsbon.com\/?p=42925"},"modified":"2023-10-05T10:04:38","modified_gmt":"2023-10-05T02:04:38","slug":"uyryztxjsdjj","status":"publish","type":"post","link":"\/\/www.dealsbon.com\/blog\/42925.html","title":{"rendered":"UART\u4e0eRS232\uff1a\u4e00\u79cd\u901a\u4fe1\u6280\u672f\u7684\u7b80\u4ecb"},"content":{"rendered":"<p>&emsp;&emsp;UART\uff08Universal Asynchronous Receiver \/ Transmitter\uff09\u548cRS232\uff08Recommended Standard 232\uff09\u662f\u4e00\u79cd\u5e38\u7528\u7684\u901a\u4fe1\u6280\u672f\uff0c\u7528\u4e8e\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u4eec\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u5e94\u7528\uff0c\u5982\u4e32\u884c\u901a\u4fe1\uff0c\u8fdc\u7a0b\u63a7\u5236\uff0c\u6570\u636e\u91c7\u96c6\u7b49\u3002\u672c\u6587\u5c06\u4ecb\u7ecdUART\u548cRS232\u7684\u57fa\u672c\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u4eec\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 style=\"text-align: center;\"> UART\uff1a\u7b80\u4ecb <\/h2>\n<p>&emsp;&emsp;UART\u662f\u4e00\u79cd\u5f02\u6b65\u7684\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002UART\u7684\u5168\u79f0\u662fUniversal Asynchronous Receiver \/ Transmitter\uff0c\u5b83\u662f\u4e00\u79cd\u786c\u4ef6\u7535\u8def\uff0c\u7528\u4e8e\u5c06\u4e00\u4e2a\u8bbe\u5907\u7684\u6570\u636e\u8f6c\u6362\u6210\u53e6\u4e00\u4e2a\u8bbe\u5907\u53ef\u4ee5\u8bc6\u522b\u7684\u683c\u5f0f\u3002UART\u53ef\u4ee5\u5904\u7406\u53cc\u5411\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6587\u672c\u3001\u56fe\u50cf\u3001\u97f3\u9891\u548c\u89c6\u9891\u7b49\u6570\u636e\u3002UART\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u5b83\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u800c\u65e0\u9700\u5b9e\u9645\u7684\u7269\u7406\u8fde\u63a5\u3002<\/p>\n<h3>&emsp;&emsp; UART\u7684\u5de5\u4f5c\u539f\u7406 <\/h3>\n<p>&emsp;&emsp;UART\u7684\u5de5\u4f5c\u539f\u7406\u662f\u57fa\u4e8e\u65f6\u95f4\u5206\u5272\u591a\u8def\u590d\u7528\uff08TDM\uff09\u6280\u672f\u3002\u5b83\u53ef\u4ee5\u5728\u4e00\u6761\u7ebf\u4e0a\u4f20\u8f93\u591a\u8def\u6570\u636e\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u6bcf\u6761\u7ebf\u4e0a\u4f20\u8f93\u4e0d\u540c\u7684\u4fe1\u53f7\u3002UART\u53ef\u4ee5\u5728\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u5185\u4f20\u8f93\u591a\u4e2a\u5b57\u8282\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u5185\u4f20\u8f93\u591a\u4e2a\u5b57\u8282\u3002UART\u7684\u53e6\u4e00\u4e2a\u4f18\u70b9\u662f\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u4ece\u51e0\u5343\u5b57\u8282\u6bcf\u79d2\u5230\u51e0\u767e\u4e07\u5b57\u8282\u6bcf\u79d2\u3002<\/p>\n<h2 style=\"text-align: center;\"> RS232\uff1a\u7b80\u4ecb <\/h2>\n<p>&emsp;&emsp;RS232\u662f\u4e00\u79cd\u6807\u51c6\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u8fde\u63a5\u7535\u8111\u548c\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u6253\u5370\u673a\u3001\u5916\u90e8\u78c1\u76d8\u9a71\u52a8\u5668\u7b49\u3002\u5b83\u7684\u5168\u79f0\u662fRecommended Standard 232\uff0c\u5b83\u662f\u4e00\u79cd\u5f02\u6b65\u7684\u4e32\u884c\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002RS232\u7684\u4e3b\u8981\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u901a\u8fc7\u4e00\u6839\u7535\u7f06\u8fde\u63a5\u591a\u4e2a\u8bbe\u5907\uff0c\u5e76\u4e14\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u4ece\u51e0\u5343\u5b57\u8282\u6bcf\u79d2\u5230\u51e0\u767e\u4e07\u5b57\u8282\u6bcf\u79d2\u3002<\/p>\n<h3>&emsp;&emsp; RS232\u7684\u5de5\u4f5c\u539f\u7406 <\/h3>\n<p>&emsp;&emsp;RS232\u7684\u5de5\u4f5c\u539f\u7406\u662f\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u6280\u672f\u3002\u5b83\u53ef\u4ee5\u5728\u4e00\u6839\u7535\u7f06\u4e0a\u4f20\u8f93\u591a\u8def\u6570\u636e\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u4e00\u6839\u7535\u7f06\u4e0a\u4f20\u8f93\u4e0d\u540c\u7684\u4fe1\u53f7\u3002RS232\u53ef\u4ee5\u5728\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u5185\u4f20\u8f93\u591a\u4e2a\u5b57\u8282\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u4e00\u4e2a\u65f6\u949f\u5468\u671f\u5185\u4f20\u8f93\u591a\u4e2a\u5b57\u8282\u3002RS232\u7684\u53e6\u4e00\u4e2a\u4f18\u70b9\u662f\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u4ece\u51e0\u5343\u5b57\u8282\u6bcf\u79d2\u5230\u51e0\u767e\u4e07\u5b57\u8282\u6bcf\u79d2\u3002<\/p>\n<h2 style=\"text-align: center;\"> \u603b\u7ed3 <\/h2>\n<p>&emsp;&emsp;<strong>UART\u548cRS232\u90fd\u662f\u5e38\u7528\u7684\u901a\u4fe1\u6280\u672f\uff0c\u5b83\u4eec\u53ef\u4ee5\u7528\u4e8e\u591a\u79cd\u5e94\u7528\uff0c\u5982\u4e32\u884c\u901a\u4fe1\uff0c\u8fdc\u7a0b\u63a7\u5236\uff0c\u6570\u636e\u91c7\u96c6\u7b49\u3002<\/strong>\u5b83\u4eec\u7684\u4e3b\u8981\u4f18\u70b9\u662f\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\uff0c\u800c\u65e0\u9700\u5b9e\u9645\u7684\u7269\u7406\u8fde\u63a5\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u4ece\u51e0\u5343\u5b57\u8282\u6bcf\u79d2\u5230\u51e0\u767e\u4e07\u5b57\u8282\u6bcf\u79d2\u3002\u56e0\u6b64\uff0cUART\u548cRS232\u662f\u4e00\u79cd\u975e\u5e38\u6709\u7528\u7684\u901a\u4fe1\u6280\u672f\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5404\u79cd\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UART\uff08UniversalAsynchronousReceiver\/Transmitter\uff09\u548cRS232\uff08RecommendedStandard232\uff09\u662f\u4e00<\/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":[68],"class_list":["post-42925","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3"],"_links":{"self":[{"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/42925"}],"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=42925"}],"version-history":[{"count":0,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/posts\/42925\/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=42925"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/categories?post=42925"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.dealsbon.com\/wp-json\/wp\/v2\/tags?post=42925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}