{"id":60238,"date":"2023-10-30T11:35:33","date_gmt":"2023-10-30T03:35:33","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=60238"},"modified":"2023-10-30T11:35:33","modified_gmt":"2023-10-30T03:35:33","slug":"rtxyl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/60238.html","title":{"rendered":"RS232\u901a\u4fe1\u539f\u7406"},"content":{"rendered":"

  RS232\u901a\u4fe1\u662f\u4e00\u79cd\u53ef\u4ee5\u5728\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u7a33\u5b9a\u7684\u3001\u4f4e\u6210\u672c\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u7535\u8111\u4e0e\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u8bb2\u89e3RS232\u901a\u4fe1\u7684\u57fa\u672c\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

RS232\u901a\u4fe1\u539f\u7406<\/h2>\n

  RS232\u901a\u4fe1\u63a5\u53e3<\/h3>\n

  RS232\u901a\u4fe1\u63a5\u53e3\u7531\u4e00\u7ec425\u9488\u7535\u7f06\u63a5\u53e3\u7ec4\u6210\uff0c\u8be5\u63a5\u53e3\u7531\u4e00\u4e2a\u7535\u7f06\u63d2\u5934\u548c\u4e00\u4e2a\u63a5\u6536\u5668\u7ec4\u6210\uff0c\u53ef\u4ee5\u5c06\u7535\u8111\u4e0e\u5176\u4ed6\u8bbe\u5907\u8fde\u63a5\u8d77\u6765\u3002\u8be5\u63a5\u53e3\u91c7\u7528\u4e86\u5355\u5411\u4f20\u8f93\u7684\u65b9\u5f0f\uff0c\u53ea\u80fd\u5728\u4e00\u4e2a\u65b9\u5411\u4e0a\u4f20\u8f93\u6570\u636e\uff0c\u800c\u53e6\u4e00\u4e2a\u65b9\u5411\u4e0a\u53ea\u80fd\u63a5\u6536\u6570\u636e\uff0c\u56e0\u6b64\uff0c\u9700\u8981\u4f7f\u7528\u53cc\u7ebf\u7f06\u6765\u5b9e\u73b0\u53cc\u5411\u901a\u4fe1\u3002<\/p>\n

  RS232\u901a\u4fe1\u534f\u8bae<\/h3>\n

  RS232\u901a\u4fe1\u534f\u8bae\u662f\u4e00\u79cd\u5f02\u6b65\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u53ef\u4ee5\u5728\u7535\u8111\u548c\u5176\u4ed6\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002\u8be5\u534f\u8bae\u91c7\u7528\u4e86\u4f20\u8f93\u63a7\u5236\u534f\u8bae\uff08TCP\uff09\uff0c\u5b83\u53ef\u4ee5\u5728\u53d1\u9001\u6570\u636e\u524d\u9a8c\u8bc1\u63a5\u6536\u7aef\u662f\u5426\u51c6\u5907\u63a5\u6536\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u3002\u6b64\u5916\uff0cRS232\u901a\u4fe1\u8fd8\u91c7\u7528\u4e86\u6570\u636e\u6821\u9a8c\u534f\u8bae\uff08CRC\uff09\uff0c\u53ef\u4ee5\u68c0\u6d4b\u6570\u636e\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u662f\u5426\u53d1\u751f\u4e86\u9519\u8bef\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u51c6\u786e\u6027\u3002<\/p>\n

  RS232\u901a\u4fe1\u7684\u5e94\u7528\u573a\u666f<\/h3>\n

  RS232\u901a\u4fe1\u4e3b\u8981\u7528\u4e8e\u5b9e\u73b0\u7535\u8111\u4e0e\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u7535\u8111\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u6570\u636e\u4f20\u8f93\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u4f7f\u7528RS232\u901a\u4fe1\u5b9e\u73b0\u7535\u8111\u4e0e\u6253\u5370\u673a\u3001\u7535\u8111\u4e0e\u626b\u63cf\u4eea\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u4e5f\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u7535\u8111\u4e0e\u8bc6\u522b\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002\u6b64\u5916\uff0cRS232\u901a\u4fe1\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u7535\u8111\u4e0e\u7f51\u7edc\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u4ee5\u5b9e\u73b0\u7f51\u7edc\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u901a\u4fe1\u662f\u4e00\u79cd\u53ef\u4ee5\u5728\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u91c7\u7528\u4e86\u5355\u5411\u4f20\u8f93\u7684\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5b9e\u73b0\u7535\u8111\u4e0e\u5176\u4ed6\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u5e76\u53ef\u4ee5\u5b9e\u73b0\u7535\u8111\u4e0e\u5916\u90e8\u8bbe\u5907\u7684\u6570\u636e\u4f20\u8f93\u3002<\/strong>RS232\u901a\u4fe1\u534f\u8bae\u662f\u4e00\u79cd\u5f02\u6b65\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u91c7\u7528\u4e86\u4f20\u8f93\u63a7\u5236\u534f\u8bae\u548c\u6570\u636e\u6821\u9a8c\u534f\u8bae\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u53ef\u9760\u6027\u548c\u51c6\u786e\u6027\u3002\u6b64\u5916\uff0cRS232\u901a\u4fe1\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u7535\u8111\u4e0e\u7f51\u7edc\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\uff0c\u4ee5\u5b9e\u73b0\u7f51\u7edc\u6570\u636e\u4f20\u8f93\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u901a\u4fe1\u662f\u4e00\u79cd\u53ef\u4ee5\u5728\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u662f\u4e00\u79cd\u53ef\u9760\u7684\u3001\u7a33\u5b9a\u7684\u3001\u4f4e\u6210\u672c\u7684\u901a\u4fe1\u65b9\u5f0f\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u7535\u8111\u4e0e\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u7684\u8fde\u63a5\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u8bb2\u89e3RS232\u901a\u4fe1<\/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-60238","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\/60238","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=60238"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/60238\/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=60238"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=60238"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=60238"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}