{"id":69270,"date":"2023-12-17T01:54:39","date_gmt":"2023-12-16T17:54:39","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=69270"},"modified":"2023-12-17T01:54:39","modified_gmt":"2023-12-16T17:54:39","slug":"rckxdy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/69270.html","title":{"rendered":"RS232\u4e32\u53e3\u7ebf\u5b9a\u4e49"},"content":{"rendered":"

  RS232\u4e32\u53e3\u7ebf\u5b9a\u4e49\u662f\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u6807\u51c6\uff0c\u901a\u8fc7\u4e32\u53e3\u7ebf\u53ef\u4ee5\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u548c\u901a\u4fe1\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u4e32\u53e3\u7ebf\u7684\u5b9a\u4e49\u3001\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u76f8\u5173\u5e94\u7528\u3002<\/p>\n

RS232\u4e32\u53e3\u7ebf\u6807\u51c6<\/h2>\n

  \u5f15\u8a00<\/h3>\n

  RS232\u4e32\u53e3\u7ebf\u5b9a\u4e49\u662f\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u7684\u6807\u51c6\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5982\u8c03\u5236\u89e3\u8c03<\/a>\u5668\u3001\u6253\u5370\u673a\u3001\u6570\u5b57\u76f8\u673a\u7b49\u3002<\/p>\n

  \u63a5\u7ebf\u5b9a\u4e49<\/h3>\n

  RS232\u4e32\u53e3\u7ebf\u901a\u5e38\u5305\u542b9\u621625\u4e2a\u5f15\u811a\uff0c\u5176\u4e2d\u5e38\u7528\u7684\u662fDB9\u548cDB25\u63a5\u53e3\u3002\u5728DB9\u63a5\u53e3\u4e2d\uff0c\u5f15\u811a2\u548c3\u5206\u522b\u4e3a\u53d1\u9001\u6570\u636e\u548c\u63a5\u6536\u6570\u636e\u7684\u5f15\u811a\uff0c\u5f15\u811a5\u4e3a\u63a5\u5730\u5f15\u811a\u3002<\/p>\n

  \u4fe1\u53f7\u5b9a\u4e49<\/h4>\n

  RS232\u4e32\u53e3\u7ebf\u5b9a\u4e49\u4e86\u53d1\u9001\u6570\u636e\u3001\u63a5\u6536\u6570\u636e\u3001\u6570\u636e\u4f20\u8f93\u901f\u7387<\/a>\u3001\u6570\u636e\u4f4d\u3001\u6821\u9a8c\u4f4d\u7b49\u4fe1\u53f7\u5b9a\u4e49\uff0c\u786e\u4fdd\u8bbe\u5907\u4e4b\u95f4\u7684\u7a33\u5b9a\u901a\u4fe1\u3002<\/p>\n

RS232\u4e32\u53e3\u7ebf\u5de5\u4f5c\u539f\u7406<\/h2>\n

  \u7535\u538b\u7ea7\u522b<\/h3>\n

  RS232\u4e32\u53e3\u7ebf\u4e2d\uff0c\u903b\u8f911\u901a\u5e38\u8868\u793a\u4e3a-3V\u81f3-15V\u4e4b\u95f4\u7684\u7535\u538b\uff0c\u800c\u903b\u8f910\u8868\u793a+3V\u81f3+15V\u4e4b\u95f4\u7684\u7535\u538b\u3002\u8fd9\u79cd\u7535\u5e73\u8bbe\u8ba1\u53ef\u4ee5\u63d0\u4f9b\u826f\u597d\u7684\u6297\u5e72\u6270\u6027\u80fd\uff0c\u9002\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7b49\u73af\u5883\u3002<\/p>\n

  \u6570\u636e\u4f20\u8f93<\/h3>\n

  RS232\u4e32\u53e3\u7ebf\u4f7f\u7528\u5f02\u6b65\u4f20\u8f93\u65b9\u5f0f\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u901a\u8fc7\u8d77\u59cb\u4f4d\u3001\u6570\u636e\u4f4d\u3001\u6821\u9a8c\u4f4d\u548c\u505c\u6b62\u4f4d\u7684\u7ec4\u5408\u6765\u5b9e\u73b0\u6570\u636e\u7684\u51c6\u786e\u4f20\u8f93\u3002<\/p>\n

  \u6570\u636e\u6d41\u63a7\u5236<\/h4>\n

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\u603b\u7ed3<\/h2>\n

  \u5e94\u7528\u9886\u57df<\/h3>\n

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  \u672a\u6765\u53d1\u5c55<\/h3>\n

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RS232\u4e32\u53e3\u7ebf\u5b9a\u4e49\u662f\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u63a5\u53e3\u6807\u51c6\uff0c\u901a\u8fc7\u4e32\u53e3\u7ebf\u53ef\u4ee5\u5b9e\u73b0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u548c\u901a\u4fe1\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u4e32\u53e3\u7ebf\u7684\u5b9a\u4e49\u3001\u5de5\u4f5c\u539f\u7406\u4ee5\u53ca\u76f8\u5173\u5e94\u7528\u3002<\/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-69270","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\/69270"}],"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=69270"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/69270\/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=69270"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=69270"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=69270"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}