{"id":46181,"date":"2023-10-05T19:45:34","date_gmt":"2023-10-05T11:45:34","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=46181"},"modified":"2023-10-05T19:45:34","modified_gmt":"2023-10-05T11:45:34","slug":"rtxsz","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/46181.html","title":{"rendered":"RS232\u901a\u8baf\u8bbe\u7f6e"},"content":{"rendered":"

  RS232\u901a\u8baf\u8bbe\u7f6e\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u7684\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4f7f\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u4ea4\u4e92\u66f4\u52a0\u4fbf\u6377\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u901a\u8baf\u8bbe\u7f6e\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u4f7f\u7528RS232\u901a\u8baf\u8bbe\u7f6e\uff0c\u4ee5\u4fbf\u5728\u4e0d\u5f71\u54cd\u7cfb\u7edf\u6027\u80fd\u7684\u60c5\u51b5\u4e0b\u5b9e\u73b0\u6700\u4f73\u7684\u901a\u8baf\u6548\u679c\u3002<\/p>\n

RS232\u901a\u8baf\u8bbe\u7f6e\u7684\u57fa\u672c\u539f\u7406<\/h2>\n

  RS232\u901a\u8baf\u8bbe\u7f6e\u662f\u4e00\u79cd\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u5b83\u7684\u57fa\u672c\u539f\u7406\u662f\u5c06\u6570\u636e\u6309\u7167\u4e00\u5b9a\u7684\u89c4\u5219\u8fdb\u884c\u7f16\u7801\uff0c\u518d\u901a\u8fc7\u7535\u7f06\u4f20\u8f93\u5230\u53e6\u4e00\u7aef\uff0c\u5b9e\u73b0\u4e24\u53f0\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002RS232\u901a\u8baf\u8bbe\u7f6e\u4f7f\u7528\u7684\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u7f16\u7801\u65b9\u5f0f\uff1a\u4e32\u884c\u7f16\u7801\u548c\u5e76\u884c\u7f16\u7801\u3002\u4e32\u884c\u7f16\u7801\u662f\u6307\u5c06\u6570\u636e\u6309\u7167\u4e00\u5b9a\u7684\u89c4\u5219\u7f16\u7801\uff0c\u7136\u540e\u9010\u4f4d\u5730\u4f20\u8f93\u5230\u53e6\u4e00\u7aef\uff1b\u800c\u5e76\u884c\u7f16\u7801\u662f\u6307\u5c06\u6570\u636e\u6309\u7167\u4e00\u5b9a\u7684\u89c4\u5219\u7f16\u7801\uff0c\u7136\u540e\u540c\u65f6\u4f20\u8f93\u5230\u53e6\u4e00\u7aef\uff0c\u4ece\u800c\u5b9e\u73b0\u8f83\u9ad8\u7684\u4f20\u8f93\u901f\u7387\u3002<\/p>\n

\u5982\u4f55\u6b63\u786e\u4f7f\u7528RS232\u901a\u8baf\u8bbe\u7f6e<\/h2>\n

  1.\u786e\u5b9a\u8fde\u63a5\u7ebf\u7f06\u7684\u7c7b\u578b<\/h3>\n

  \u4f7f\u7528RS232\u901a\u8baf\u8bbe\u7f6e\u65f6\uff0c\u9996\u5148\u8981\u786e\u5b9a\u8fde\u63a5\u7ebf\u7f06\u7684\u7c7b\u578b\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528\u7684\u662f\u7531\u4e24\u7aef\u5206\u522b\u5e26\u6709DB25\u6216DB9\u8fde\u63a5\u5668\u7684\u7ebf\u7f06\uff0c\u5176\u4e2dDB25\u8fde\u63a5\u5668\u7684\u7ebf\u7f06\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\uff0c\u800cDB9\u8fde\u63a5\u5668\u7684\u7ebf\u7f06\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u4e0e\u4e32\u884c\u8bbe\u5907\u3002<\/p>\n

  2.\u786e\u5b9a\u6570\u636e\u4f20\u8f93\u901f\u7387<\/h3>\n

  \u5728\u4f7f\u7528RS232\u901a\u8baf\u8bbe\u7f6e\u65f6\uff0c\u8fd8\u8981\u786e\u5b9a\u8981\u4f7f\u7528\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528\u7684\u662f115200bps\u7684\u4f20\u8f93\u901f\u7387\uff0c\u8fd9\u662f\u4e00\u79cd\u8f83\u4e3a\u5e38\u7528\u7684\u901f\u7387\uff0c\u53ef\u4ee5\u6ee1\u8db3\u5927\u90e8\u5206\u5e94\u7528\u573a\u666f\u7684\u9700\u6c42\u3002<\/p>\n

  3.\u786e\u5b9a\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u548c\u6821\u9a8c\u4f4d<\/h3>\n

  \u4f7f\u7528RS232\u901a\u8baf\u8bbe\u7f6e\u65f6\uff0c\u8fd8\u8981\u786e\u5b9a\u8981\u4f7f\u7528\u7684\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u548c\u6821\u9a8c\u4f4d\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528\u7684\u662f8\u4f4d\u6570\u636e\u4f4d\u30011\u4f4d\u505c\u6b62\u4f4d\u548c\u65e0\u6821\u9a8c\u4f4d\u3002\u6b64\u5916\uff0c\u8fd8\u8981\u786e\u5b9a\u8981\u4f7f\u7528\u7684\u6d41\u63a7\u5236\u65b9\u5f0f\uff0c\u4e00\u822c\u60c5\u51b5\u4e0b\uff0c\u4f7f\u7528\u7684\u662f\u65e0\u6d41\u63a7\u5236\u65b9\u5f0f\u3002<\/p>\n

  4.\u8bbe\u7f6e\u901a\u8baf\u53c2\u6570<\/h3>\n

  \u6700\u540e\uff0c\u9700\u8981\u6839\u636e\u4e0a\u8ff0\u53c2\u6570\u8bbe\u7f6eRS232\u901a\u8baf\u8bbe\u7f6e\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u901a\u8baf\u8bbe\u7f6e\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u7684\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u5b83\u4f7f\u7528\u7684\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u7f16\u7801\u65b9\u5f0f\uff1a\u4e32\u884c\u7f16\u7801\u548c\u5e76\u884c\u7f16\u7801\uff0c\u53ef\u4ee5\u5b9e\u73b0\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u3002<\/strong>\u4f7f\u7528RS232\u901a\u8baf\u8bbe\u7f6e\u65f6\uff0c\u9700\u8981\u6b63\u786e\u8bbe\u7f6e\u8fde\u63a5\u7ebf\u7f06\u7684\u7c7b\u578b\u3001\u6570\u636e\u4f20\u8f93\u901f\u7387\u3001\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u548c\u6821\u9a8c\u4f4d\u4ee5\u53ca\u6d41\u63a7\u5236\u65b9\u5f0f\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u6700\u4f73\u7684\u901a\u8baf\u6548\u679c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u901a\u8baf\u8bbe\u7f6e\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\u7684\u4e32\u884c\u901a\u8baf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\uff0c\u4f7f\u8ba1\u7b97\u673a\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u4ea4\u4e92\u66f4\u52a0\u4fbf\u6377\u3002\u672c\u6587\u5c06\u4ecb\u7ecdRS232\u901a\u8baf\u8bbe\u7f6e\u7684<\/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-46181","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\/46181","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=46181"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/46181\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=46181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=46181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=46181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}