{"id":62580,"date":"2023-10-27T10:37:16","date_gmt":"2023-10-27T02:37:16","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=62580"},"modified":"2023-10-27T10:37:16","modified_gmt":"2023-10-27T02:37:16","slug":"rxysmst","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/62580.html","title":{"rendered":"RS232\u534f\u8bae\uff1a\u4ec0\u4e48\u662f\u5b83\uff1f"},"content":{"rendered":"

  RS232\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u7f51\u7edc\u7684\u901a\u7528\u6807\u51c6\uff0c\u5b83\u4f7f\u7528\u4e86\u4e24\u4e2a\u7535\u7f06\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4e00\u4e2a\u7528\u4e8e\u53d1\u9001\u4fe1\u606f\uff0c\u53e6\u4e00\u4e2a\u7528\u4e8e\u63a5\u6536\u4fe1\u606f\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u4e0e\u5916\u56f4\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b\u7684\u8ba1\u7b97\u673a\u3002RS232\u534f\u8bae\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u53ef\u6269\u5c55\u7684\u6807\u51c6\uff0c\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u8303\u56f4\u5e7f\u6cdb\u7684\u6570\u636e\uff0c\u5305\u62ec\u6587\u672c\u3001\u56fe\u50cf\u3001\u89c6\u9891\u7b49\u3002<\/p>\n

RS232\u534f\u8bae\u7684\u5386\u53f2<\/h2>\n

  RS232\u534f\u8bae\u6700\u521d\u7531\u7f8e\u56fd\u56fd\u5bb6\u6807\u51c6\u5c40\uff08ANSI\uff09\u57281969\u5e74\u5236\u5b9a\uff0c\u5b83\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u4e0e\u5916\u56f4\u8bbe\u5907\u3002\u81ea\u90a3\u65f6\u8d77\uff0cRS232\u5df2\u7ecf\u6210\u4e3a\u8ba1\u7b97\u673a\u7f51\u7edc\u8fde\u63a5\u7684\u4e3b\u8981\u6807\u51c6\u3002\u867d\u7136\u81ea\u4ece\u5b83\u8bde\u751f\u4ee5\u6765\uff0c\u5df2\u7ecf\u6709\u8bb8\u591a\u66f4\u65b0\u7248\u672c\u51fa\u73b0\uff0c\u4f46\u5b83\u4ecd\u7136\u662f\u6700\u5e38\u7528\u7684\u63a5\u53e3\u6807\u51c6\u4e4b\u4e00\u3002<\/p>\n

  RS232\u534f\u8bae\u7684\u7279\u70b9<\/h3>\n

  RS232\u534f\u8bae\u5177\u6709\u8bb8\u591a\u4f18\u70b9\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\uff0c\u6bd4\u5982\u6587\u672c\u3001\u56fe\u50cf\u3001\u89c6\u9891\u7b49\u3002\u5b83\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u7535\u7f06\uff0c\u6bd4\u5982\u53cc\u7ede\u7ebf\u3001\u4e59\u592a\u7f51\u7ebf\u7b49\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u8fde\u63a5\u65b9\u5f0f\uff0c\u6bd4\u5982\u4e32\u884c\u3001\u5e76\u884c\u7b49\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u6700\u9ad8\u53ef\u8fbe115200 bps\uff0c\u6bd4\u8d77\u5176\u4ed6\u6807\u51c6\u8981\u5feb\u5f97\u591a\u3002<\/p>\n

  RS232\u534f\u8bae\u7684\u5e94\u7528<\/h3>\n

  RS232\u534f\u8bae\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u4e0e\u5916\u56f4\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b\u7684\u8ba1\u7b97\u673a\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u6587\u672c\u3001\u56fe\u50cf\u3001\u89c6\u9891\u7b49\u6570\u636e\uff0c\u53ef\u4ee5\u7528\u4e8e\u7ec8\u7aef\u673a\u3001\u7f51\u7edc\u8bbe\u5907\u3001POS\u7cfb\u7edf\u3001\u667a\u80fd\u5bb6\u5c45\u7b49\u5e94\u7528\u573a\u666f\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u8bbe\u5907\uff0c\u6bd4\u5982\u6e29\u63a7\u5668\u3001\u7ee7\u7535\u5668\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u534f\u8bae\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u53ef\u6269\u5c55\u7684\u6807\u51c6\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u4e0e\u5916\u56f4\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b\u7684\u8ba1\u7b97\u673a\u3002<\/strong>\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u65b9\u5f0f\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u3002\u5b83\u5728\u8ba1\u7b97\u673a\u7f51\u7edc\u4e2d\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u7528\u4e8e\u4f20\u8f93\u6587\u672c\u3001\u56fe\u50cf\u3001\u89c6\u9891\u7b49\u6570\u636e\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u534f\u8bae\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u7f51\u7edc\u7684\u901a\u7528\u6807\u51c6\uff0c\u5b83\u4f7f\u7528\u4e86\u4e24\u4e2a\u7535\u7f06\u6765\u4f20\u8f93\u6570\u636e\uff0c\u4e00\u4e2a\u7528\u4e8e\u53d1\u9001\u4fe1\u606f\uff0c\u53e6\u4e00\u4e2a\u7528\u4e8e\u63a5\u6536\u4fe1\u606f\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u4e0e\u5916\u56f4\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4e0d\u540c\u7c7b\u578b<\/p>\n","protected":false},"author":1,"featured_media":1839,"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-62580","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\/62580","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=62580"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/62580\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/1839"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=62580"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=62580"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=62580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}