{"id":78762,"date":"2024-01-10T23:34:22","date_gmt":"2024-01-10T15:34:22","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=78762"},"modified":"2024-01-10T23:34:22","modified_gmt":"2024-01-10T15:34:22","slug":"rdgzyl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/78762.html","title":{"rendered":"RS232\u7684\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"

  RS232\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u4eca\u5929\u6211\u4eec\u5c06\u4ecb\u7ecdRS232\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5176\u5728\u6570\u636e\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\u3002<\/p>\n

RS232<\/a>\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n

  RS232\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\uff0c\u7528\u4e8e\u901a\u8fc7\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u5b83\u4f7f\u7528\u4e32\u884c\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\uff0c\u901a\u8fc7\u53d1\u9001\u548c\u63a5\u6536\u7535\u538b\u4fe1\u53f7\u6765\u5b9e\u73b0\u6570\u636e\u901a\u4fe1\u3002RS232\u901a\u5e38\u4f7f\u7528DB9\u8fde\u63a5\u5668\uff0c\u5e76\u5b9a\u4e49\u4e86\u6570\u636e\u4f20\u8f93\u7684\u7535\u6c14\u7279\u6027\u3001\u7269\u7406\u63a5\u53e3\u548c\u901a\u4fe1\u63a7\u5236\u4fe1\u53f7\u3002<\/p>\n

  \u7535\u6c14\u7279\u6027<\/h3>\n

  RS232\u4f7f\u7528\u6b63\u8d1f\u7535\u538b\u8868\u793a\u4e0d\u540c\u7684\u903b\u8f91\u72b6\u6001\u3002\u5178\u578b\u7684RS232\u4fe1\u53f7\u7b49\u4e8e-12V\u8868\u793a\u903b\u8f911\uff0c+12V\u8868\u793a\u903b\u8f910\u3002\u8fd9\u79cd\u7535\u5e73\u5b9a\u4e49\u4f7f\u5f97RS232\u5728\u957f\u8ddd\u79bb\u4f20\u8f93\u548c\u6297\u5e72\u6270\u80fd\u529b\u65b9\u9762\u5177\u6709\u4f18\u52bf\u3002<\/p>\n

  \u6570\u636e\u4f20\u8f93\u901f\u7387<\/h3>\n

  RS232\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u901a\u5e38\u4ece\u51e0\u767e\u4f4d\u6bcf\u79d2\u5230\u6570\u5341\u4e07\u4f4d\u6bcf\u79d2\u4e0d\u7b49\u3002\u901a\u8fc7\u63a7\u5236\u53d1\u9001\u548c\u63a5\u6536\u7535\u8def\u7684\u65f6\u949f\u9891\u7387\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4e0d\u540c\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

RS232\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  RS232\u5229\u7528\u4e32\u884c\u901a\u4fe1\u65b9\u5f0f\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u53d1\u9001\u65b9\u5c06\u6570\u636e\u62c6\u5206\u6210\u5355\u4e2a\u7684\u4f4d\uff0c\u6309\u7167\u7ea6\u5b9a\u597d\u7684\u987a\u5e8f\u901a\u8fc7\u4e32\u884c\u4f20\u8f93\u7ebf\u8def\u53d1\u9001\u51fa\u53bb\uff0c\u5e76\u7531\u63a5\u6536\u65b9\u6309\u7167\u76f8\u540c\u7684\u987a\u5e8f\u63a5\u6536\u548c\u91cd\u7ec4\u6570\u636e\u3002<\/p>\n

  \u6570\u636e\u5e27\u7ed3\u6784<\/h3>\n

  RS232\u6570\u636e\u5e27\u7531\u8d77\u59cb\u4f4d\u3001\u6570\u636e\u4f4d\u3001\u5947\u5076\u6821\u9a8c<\/a>\u4f4d\u548c\u505c\u6b62\u4f4d\u7ec4\u6210\u3002\u8d77\u59cb\u4f4d\u548c\u505c\u6b62\u4f4d\u7528\u4e8e\u6807\u8bc6\u6570\u636e\u4f20\u8f93\u7684\u5f00\u59cb\u548c\u7ed3\u675f\uff0c\u6570\u636e\u4f4d\u7528\u4e8e\u643a\u5e26\u5b9e\u9645\u7684\u6570\u636e\uff0c\u5947\u5076\u6821\u9a8c\u4f4d\u7528\u4e8e\u6570\u636e\u7684\u5b8c\u6574\u6027\u6821\u9a8c\u3002<\/p>\n

  \u6570\u636e\u4f20\u8f93\u6d41\u7a0b<\/h3>\n

  \u5728RS232\u901a\u4fe1\u4e2d\uff0c\u53d1\u9001\u65b9\u6309\u7167\u7ea6\u5b9a\u5c06\u6570\u636e\u53d1\u9001\u81f3\u63a5\u6536\u65b9\u3002\u63a5\u6536\u65b9\u5728\u6b63\u786e\u7684\u65f6\u673a\u8bfb\u53d6\u548c\u89e3\u6790\u63a5\u6536\u5230\u7684\u6570\u636e\uff0c\u5e76\u8fdb\u884c\u76f8\u5e94\u7684\u5904\u7406\u3002\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0cRS232\u5b9e\u73b0\u4e86\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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RS232\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u7684\u5de5\u4f5c\u539f\u7406\u53ca\u5176\u5728\u6570\u636e\u901a\u4fe1\u4e2d\u7684\u5e94\u7528\u3002RS232\u7684\u57fa\u672c\u6982\u5ff5RS232\u662f\u4e00<\/p>\n","protected":false},"author":1,"featured_media":64183,"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-78762","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\/78762","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=78762"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/78762\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=78762"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=78762"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=78762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}