{"id":45184,"date":"2023-09-27T09:24:52","date_gmt":"2023-09-27T01:24:52","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=45184"},"modified":"2024-04-29T10:56:04","modified_gmt":"2024-04-29T02:56:04","slug":"rscdsmnxhm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/45184.html","title":{"rendered":"RS232C\u8f93\u51fa\u7684\u662f\u6a21\u62df\u4fe1\u53f7\u5417\uff1f"},"content":{"rendered":"

  RS232C\u662f\u4e00\u79cd\u5e38\u7528\u7684\u7535\u8111\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u4ee5\u53ca\u5728\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u53d1\u9001\u6570\u636e\u3002<\/strong>RS232C\u63a5\u53e3\u7684\u4e00\u5927\u7279\u70b9\u662f\u5b83\u53ef\u4ee5\u8f93\u51fa\u6a21\u62df\u4fe1\u53f7\uff0c\u4f46\u662f\u5b83\u6709\u65f6\u4e5f\u53ef\u4ee5\u8f93\u51fa\u6570\u5b57\u4fe1\u53f7\u3002\u90a3\u4e48\uff0cRS232C\u8f93\u51fa\u7684\u662f\u6a21\u62df\u4fe1\u53f7\u5417\uff1f<\/p>\n

RS232C\u63a5\u53e3\u7684\u7b80\u4ecb<\/h2>\n

  RS232C\u662f\u4e00\u79cd\u5e38\u7528\u7684\u7535\u8111\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u4ee5\u53ca\u5728\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u53d1\u9001\u6570\u636e\u3002<\/strong>\u5b83\u662f\u4e00\u79cd\u4f4e\u901f\u7684\u4e32\u884c\u63a5\u53e3\uff0c\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u7684\u6700\u5927\u901f\u7387\u53ef\u4ee5\u8fbe\u5230115200bps\uff0c\u5373\u6bcf\u79d2115200\u6bd4\u7279\u3002<\/p>\n

  RS232C\u63a5\u53e3\u7684\u7279\u70b9<\/h3>\n

  RS232C\u63a5\u53e3\u7684\u4e00\u5927\u7279\u70b9\u662f\u5b83\u53ef\u4ee5\u8f93\u51fa\u6a21\u62df\u4fe1\u53f7\uff0c\u4f46\u662f\u5b83\u6709\u65f6\u4e5f\u53ef\u4ee5\u8f93\u51fa\u6570\u5b57\u4fe1\u53f7\u3002\u6a21\u62df\u4fe1\u53f7\u662f\u6307\u7535\u538b\u53d8\u5316\u7b26\u5408\u67d0\u79cd\u51fd\u6570\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u4f20\u8f93\u58f0\u97f3\u3001\u89c6\u9891\u7b49\u4fe1\u606f\uff1b\u800c\u6570\u5b57\u4fe1\u53f7\u662f\u6307\u7535\u538b\u4ee5\u4e8c\u8fdb\u5236\u7684\u5f62\u5f0f\u8868\u793a\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u4f20\u8f93\u6587\u672c\u3001\u56fe\u50cf\u7b49\u4fe1\u606f\u3002<\/p>\n

  RS232C\u8f93\u51fa\u7684\u662f\u6a21\u62df\u4fe1\u53f7\u5417\uff1f<\/strong><\/p>\n

  \u7b54\u6848\u662f\uff1a\u53ef\u4ee5\uff0cRS232C\u63a5\u53e3\u53ef\u4ee5\u8f93\u51fa\u6a21\u62df\u4fe1\u53f7\uff0c\u4f46\u4e5f\u53ef\u4ee5\u8f93\u51fa\u6570\u5b57\u4fe1\u53f7\u3002\u5177\u4f53\u53d6\u51b3\u4e8e\u4f7f\u7528\u8005\u7684\u9700\u6c42\uff0c\u5982\u679c\u9700\u8981\u4f20\u8f93\u58f0\u97f3\u3001\u89c6\u9891\u7b49\u4fe1\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528\u6a21\u62df\u4fe1\u53f7\uff1b\u5982\u679c\u9700\u8981\u4f20\u8f93\u6587\u672c\u3001\u56fe\u50cf\u7b49\u4fe1\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528\u6570\u5b57\u4fe1\u53f7\u3002<\/p>\n

RS232C\u63a5\u53e3\u7684\u5e94\u7528<\/h2>\n

  RS232C\u63a5\u53e3\u7684\u4f18\u70b9\u662f\u7b80\u5355\u3001\u4fbf\u5b9c\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u4e5f\u53ef\u4ee5\u7528\u6765\u5728\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u53d1\u9001\u6570\u636e\u3002\u5b83\u7684\u4e3b\u8981\u5e94\u7528\u6709\uff1a<\/p>\n

  1. \u4e32\u53e3\u6253\u5370\u673a<\/h3>\n

  \u4e32\u53e3\u6253\u5370\u673a\u662f\u4e00\u79cd\u4f7f\u7528RS232C\u63a5\u53e3\u8fde\u63a5\u5230\u7535\u8111\u7684\u6253\u5370\u673a\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u6253\u5370\u6587\u672c\u3001\u56fe\u50cf\u7b49\u4fe1\u606f\u3002<\/p>\n

  2. \u8bed\u97f3\u8f93\u5165\u8bbe\u5907<\/h3>\n

  \u8bed\u97f3\u8f93\u5165\u8bbe\u5907\u662f\u4e00\u79cd\u4f7f\u7528RS232C\u63a5\u53e3\u8fde\u63a5\u5230\u7535\u8111\u7684\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5c06\u8bed\u97f3\u4fe1\u53f7\u8f6c\u6362\u4e3a\u6587\u672c\u3002<\/p>\n

  3. \u6570\u636e\u91c7\u96c6\u8bbe\u5907<\/h3>\n

  \u6570\u636e\u91c7\u96c6\u8bbe\u5907\u662f\u4e00\u79cd\u4f7f\u7528RS232C\u63a5\u53e3\u8fde\u63a5\u5230\u7535\u8111\u7684\u8bbe\u5907\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u91c7\u96c6\u5916\u90e8\u8bbe\u5907\u7684\u6570\u636e\uff0c\u5e76\u5c06\u6570\u636e\u8f6c\u6362\u4e3a\u7535\u8111\u53ef\u4ee5\u8bc6\u522b\u7684\u683c\u5f0f\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232C\u662f\u4e00\u79cd\u5e38\u7528\u7684\u7535\u8111\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u4ee5\u53ca\u5728\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u53d1\u9001\u6570\u636e\u3002<\/strong>RS232C\u63a5\u53e3\u7684\u4e00\u5927\u7279\u70b9\u662f\u5b83\u53ef\u4ee5\u8f93\u51fa\u6a21\u62df\u4fe1\u53f7\uff0c\u4f46\u662f\u5b83\u6709\u65f6\u4e5f\u53ef\u4ee5\u8f93\u51fa\u6570\u5b57\u4fe1\u53f7\u3002RS232C\u63a5\u53e3\u7684\u4e3b\u8981\u5e94\u7528\u6709\uff1a\u4e32\u53e3\u6253\u5370\u673a\u3001\u8bed\u97f3\u8f93\u5165\u8bbe\u5907\u548c\u6570\u636e\u91c7\u96c6\u8bbe\u5907\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232C\u662f\u4e00\u79cd\u5e38\u7528\u7684\u7535\u8111\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u5916\u90e8\u8bbe\u5907\uff0c\u4ee5\u53ca\u5728\u4e0d\u540c\u8bbe\u5907\u4e4b\u95f4\u53d1\u9001\u6570\u636e\u3002RS232C\u63a5\u53e3\u7684\u4e00\u5927\u7279\u70b9\u662f\u5b83\u53ef\u4ee5\u8f93\u51fa\u6a21\u62df\u4fe1\u53f7<\/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":[68,411],"class_list":["post-45184","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3","tag-analogsignal"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/45184","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=45184"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/45184\/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=45184"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=45184"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=45184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}