{"id":69110,"date":"2023-12-18T11:48:26","date_gmt":"2023-12-18T03:48:26","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=69110"},"modified":"2023-12-18T11:48:26","modified_gmt":"2023-12-18T03:48:26","slug":"srljrxjf","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/69110.html","title":{"rendered":"\u6df1\u5165\u4e86\u89e3RS232\u7ebf\u63a5\u6cd5"},"content":{"rendered":"

  RS232\u7ebf\u63a5\u6cd5\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u6807\u51c6\uff0c\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u548c\u5916\u56f4\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u7ebf\u63a5\u6cd5\u7684\u539f\u7406\u3001\u5e94\u7528\u4ee5\u53ca\u5e38\u89c1\u95ee\u9898\u89e3\u51b3\u65b9\u6cd5\u3002<\/p>\n

RS232\u7ebf\u63a5\u6cd5\u539f\u7406\u53ca\u57fa\u672c\u6982\u5ff5<\/h2>\n

  RS232\u7684\u8d77\u6e90<\/h3>\n

  RS232\u662f”Recommended Standard 232″\u7684\u7f29\u5199\uff0c\u6700\u521d\u7531\u7f8e\u56fd\u7535\u5b50\u5de5\u4e1a\u534f\u4f1a\uff08EIA\uff09\u5236\u5b9a\u3002\u5b83\u6700\u521d\u7528\u4e8e\u8fde\u63a5\u8c03\u5236\u89e3\u8c03<\/a>\u5668\u4e0e\u8ba1\u7b97\u673a\uff0c\u540e\u6765\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u9886\u57df\u3002<\/p>\n

  RS232\u7ebf\u63a5\u6cd5\u7684\u57fa\u672c\u539f\u7406<\/h3>\n

  RS232\u7ebf\u63a5\u6cd5\u4f7f\u7528\u4f20\u7edf\u7684\u5f02\u6b65\u901a\u4fe1\u65b9\u5f0f\uff0c\u6570\u636e\u901a\u8fc7\u4e32\u884c\u4f20\u8f93\u7684\u65b9\u5f0f\u5728\u53d1\u9001\u548c\u63a5\u6536\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u4f20\u8f93\u3002\u901a\u5e38\u4f7f\u7528DB9\u6216DB25\u8fde\u63a5\u5668\u6765\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002<\/p>\n

RS232\u7ebf\u63a5\u6cd5\u7684\u8fde\u63a5\u65b9\u6cd5<\/h2>\n

  \u4e32\u884c\u901a\u4fe1\u7684\u57fa\u672c\u8fde\u63a5<\/h3>\n

  \u5728RS232\u7ebf\u63a5\u6cd5\u4e2d\uff0c\u6570\u636e\u4f20\u8f93\u662f\u4ee5\u4e32\u884c\u5f62\u5f0f\u8fdb\u884c\u7684\uff0c\u5373\u4e00\u4f4d\u63a5\u7740\u4e00\u4f4d\u5730\u4f20\u8f93\u3002\u4f20\u7edf\u7684RS232\u8fde\u63a5\u662f\u901a\u8fc7\u4e32\u53e3\u8fde\u63a5\u5668\u8fdb\u884c\u7684\uff0c\u9700\u8981\u5c06\u53d1\u9001\u7aef\u7684\u5f15\u811a\u4e0e\u63a5\u6536\u7aef\u7684\u5f15\u811a\u8fdb\u884c\u6b63\u786e\u7684\u8fde\u63a5\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u80fd\u591f\u6b63\u786e\u5730\u4f20\u8f93\u3002<\/p>\n

  \u5e38\u89c1\u7684\u8fde\u63a5\u95ee\u9898\u53ca\u89e3\u51b3\u65b9\u6cd5<\/h3>\n

  \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u7531\u4e8e\u8bbe\u5907\u7684\u4e0d\u540c\u8fde\u63a5\u65b9\u5f0f\u548c\u63a5\u7ebf\u9519\u8bef\u53ef\u80fd\u4f1a\u5bfc\u81f4\u901a\u4fe1\u6545\u969c\u3002\u4e00\u4e9b\u5e38\u89c1\u8fde\u63a5\u95ee\u9898\u5305\u62ec\u63a5\u7ebf\u9519\u8bef\u3001\u6570\u636e\u4f20\u8f93\u901f\u7387\u4e0d\u5339\u914d\u7b49\u3002\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\u9700\u8981\u5bf9RS232\u8fde\u63a5\u65b9\u6cd5\u6709\u4e00\u4e2a\u6e05\u6670\u7684\u4e86\u89e3\uff0c\u5e76\u5bf9\u8bbe\u5907\u7684\u63a5\u7ebf\u548c\u901a\u4fe1\u53c2\u6570\u8fdb\u884c\u6b63\u786e\u7684\u8bbe\u7f6e\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u7ebf\u63a5\u6cd5\u4f5c\u4e3a\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u6807\u51c6\uff0c\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/strong>\u7406\u89e3RS232\u7ebf\u63a5\u6cd5\u7684\u539f\u7406\u53ca\u8fde\u63a5\u65b9\u6cd5\uff0c\u5bf9\u4e8e\u6b63\u786e\u5e94\u7528\u548c\u6545\u969c\u6392\u9664\u90fd\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u968f\u7740\u6280\u672f\u7684\u4e0d\u65ad\u53d1\u5c55\uff0cRS232\u7ebf\u63a5\u6cd5\u867d\u7136\u9010\u6e10\u88abUSB<\/a>\u3001\u4ee5\u592a\u7f51<\/a>\u7b49\u63a5\u53e3\u6240\u66ff\u4ee3\uff0c\u4f46\u5728\u4e00\u4e9b\u7279\u5b9a\u9886\u57df\u4ecd\u7136\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u7ebf\u63a5\u6cd5\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u6807\u51c6\uff0c\u7528\u4e8e\u5728\u8ba1\u7b97\u673a\u548c\u5916\u56f4\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u7ebf\u63a5\u6cd5\u7684\u539f\u7406\u3001\u5e94\u7528\u4ee5\u53ca\u5e38\u89c1\u95ee\u9898\u89e3\u51b3\u65b9\u6cd5\u3002RS232\u7ebf\u63a5\u6cd5\u539f\u7406<\/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":[68],"class_list":["post-69110","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69110"}],"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=69110"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69110\/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=69110"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=69110"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=69110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}