{"id":62344,"date":"2023-11-01T04:37:41","date_gmt":"2023-10-31T20:37:41","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=62344"},"modified":"2023-11-01T04:37:41","modified_gmt":"2023-10-31T20:37:41","slug":"dzyryym","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/62344.html","title":{"rendered":"DSUB9\u9488\u4e0eRS232\u4e00\u6837\u5417"},"content":{"rendered":"

  DSUB9\u9488\u548cRS232\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u8fde\u63a5\u6280\u672f\uff0c\u5b83\u4eec\u5728\u6027\u80fd\u3001\u529f\u80fd\u548c\u5e94\u7528\u7b49\u65b9\u9762\u90fd\u6709\u663e\u8457\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdDSUB9\u9488\u548cRS232\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u5e94\u7528\u9886\u57df\u3002<\/p>\n

DSUB9\u9488<\/h2>\n

  \u4ec0\u4e48\u662fDSUB9\u9488\uff1f<\/h3>\n

  DSUB9\u9488\u662f\u4e00\u79cd\u5e38\u89c1\u7684\u7535\u5b50\u8fde\u63a5\u5668\uff0c\u5b83\u662f\u4e00\u79cd9\u82af\u7684\u8fde\u63a5\u5668\uff0c\u75319\u6839\u87ba\u7eb9\u91d1\u5c5e\u63a5\u7ebf\u7aef\u5b50\u7ec4\u6210\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u53f7\u4f20\u8f93\u3002DSUB9\u9488\u901a\u5e38\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u5916\u8bbe\uff0c\u5982\u952e\u76d8\u3001\u9f20\u6807\u7b49\u3002<\/p>\n

  DSUB9\u9488\u7684\u4f18\u70b9<\/h3>\n

  DSUB9\u9488\u7684\u4f18\u70b9\u4e3b\u8981\u4f53\u73b0\u5728\u5b83\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u65b9\u9762\u3002\u5b83\u91c7\u7528\u4e86\u91d1\u5c5e\u63a5\u7ebf\u7aef\u5b50\uff0c\u56e0\u6b64\u5177\u6709\u826f\u597d\u7684\u8010\u7535\u538b\u548c\u8010\u70ed\u6027\u80fd\uff0c\u4f7f\u8fde\u63a5\u66f4\u52a0\u53ef\u9760\u3002\u53e6\u5916\uff0cDSUB9\u9488\u7684\u5916\u58f3\u91c7\u7528\u4e86\u8010\u70ed\u5851\u6599\uff0c\u53ef\u4ee5\u6709\u6548\u963b\u6b62\u7535\u78c1\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u9ad8\u8fde\u63a5\u7684\u5b89\u5168\u6027\u3002<\/p>\n

RS232<\/h2>\n

  \u4ec0\u4e48\u662fRS232\uff1f<\/h3>\n

  RS232\u662f\u4e00\u79cd\u975e\u5e38\u5e38\u89c1\u7684\u8fde\u63a5\u6280\u672f\uff0c\u5b83\u662f\u4e00\u79cd\u7535\u7f06\u8fde\u63a5\u6280\u672f\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u7535\u5b50\u8bbe\u5907\u4e4b\u95f4\u7684\u4fe1\u53f7\u4f20\u8f93\u3002RS232\u53ef\u4ee5\u4f20\u8f93\u6570\u636e\u3001\u63a7\u5236\u4fe1\u53f7\u548c\u89c6\u9891\u4fe1\u53f7\uff0c\u5e76\u4e14\u53ef\u4ee5\u4f20\u8f93\u957f\u8ddd\u79bb\uff0c\u4f7f\u7528\u8303\u56f4\u5e7f\u6cdb\u3002<\/p>\n

  RS232\u7684\u4f18\u70b9<\/h3>\n

  RS232\u7684\u4f18\u70b9\u4e3b\u8981\u4f53\u73b0\u5728\u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u548c\u4f20\u8f93\u901f\u7387\u65b9\u9762\u3002RS232\u53ef\u4ee5\u4f20\u8f93\u957f\u8ddd\u79bb\uff0c\u6700\u957f\u53ef\u8fbe50\u7c73\uff0c\u800cDSUB9\u9488\u53ea\u80fd\u4f20\u8f93\u77ed\u8ddd\u79bb\u3002\u6b64\u5916\uff0cRS232\u7684\u4f20\u8f93\u901f\u7387\u4e5f\u6bd4DSUB9\u9488\u9ad8\uff0c\u6700\u9ad8\u53ef\u8fbe115200bps\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  DSUB9\u9488\u548cRS232\u90fd\u662f\u5e38\u89c1\u7684\u7535\u5b50\u8fde\u63a5\u6280\u672f\uff0c\u5b83\u4eec\u5728\u6027\u80fd\u3001\u529f\u80fd\u548c\u5e94\u7528\u7b49\u65b9\u9762\u90fd\u6709\u663e\u8457\u7684\u5dee\u5f02\u3002<\/strong>DSUB9\u9488\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff0c\u800cRS232\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u548c\u4f20\u8f93\u901f\u7387\u3002\u56e0\u6b64\uff0c\u5728\u9009\u62e9\u8fde\u63a5\u6280\u672f\u65f6\uff0c\u5e94\u6839\u636e\u5b9e\u9645\u5e94\u7528\u573a\u666f\u9009\u62e9\u5408\u9002\u7684\u6280\u672f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

DSUB9\u9488\u548cRS232\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u8fde\u63a5\u6280\u672f\uff0c\u5b83\u4eec\u5728\u6027\u80fd\u3001\u529f\u80fd\u548c\u5e94\u7528\u7b49\u65b9\u9762\u90fd\u6709\u663e\u8457\u7684\u5dee\u5f02\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdDSUB9\u9488\u548cRS232\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u53ca\u5b83\u4eec\u7684\u5e94\u7528\u9886\u57df\u3002D<\/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-62344","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\/62344"}],"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=62344"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/62344\/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=62344"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=62344"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=62344"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}