{"id":44545,"date":"2023-10-01T03:17:04","date_gmt":"2023-09-30T19:17:04","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=44545"},"modified":"2023-10-01T03:17:30","modified_gmt":"2023-09-30T19:17:30","slug":"uzzzhujjndsjcswt","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/44545.html","title":{"rendered":"USB\u8f6c232\u518d\u8f6c\u56deUSB\uff1a\u89e3\u51b3\u4f60\u7684\u6570\u636e\u4f20\u8f93\u95ee\u9898"},"content":{"rendered":"

  USB\u8f6c232\u518d\u8f6c\u56deUSB\uff08Universal Serial Bus\uff09\u662f\u4e00\u79cd\u6280\u672f\uff0c\u53ef\u4ee5\u5c06USB\u8bbe\u5907\u8fde\u63a5\u5230RS-232\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u4e24\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u79cd\u6280\u672f\u975e\u5e38\u6709\u7528\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5e2e\u52a9\u60a8\u89e3\u51b3\u8bb8\u591a\u6570\u636e\u4f20\u8f93\u95ee\u9898\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u5c06\u6df1\u5165\u8ba8\u8bbaUSB\u8f6c232\u518d\u8f6c\u56deUSB\u6280\u672f\u7684\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u5982\u4f55\u5e2e\u52a9\u60a8\u89e3\u51b3\u6570\u636e\u4f20\u8f93\u95ee\u9898\u3002<\/p>\n

RS-232\u4e0eUSB\u7684\u533a\u522b<\/h2>\n

  \u5728\u8ba8\u8bbaUSB\u8f6c232\u518d\u8f6c\u56deUSB\u4e4b\u524d\uff0c\u8ba9\u6211\u4eec\u5148\u6765\u4e86\u89e3RS-232\u548cUSB\u4e4b\u95f4\u7684\u533a\u522b\u3002RS-232\u662f\u4e00\u79cd\u8001\u5f0f\u7684\u6570\u636e\u4f20\u8f93\u6280\u672f\uff0c\u5b83\u7684\u4e3b\u8981\u7279\u70b9\u662f\u53ea\u80fd\u5728\u8f83\u77ed\u7684\u8ddd\u79bb\u5185\u4f20\u8f93\u6570\u636e\uff0c\u800c\u4e14\u4f20\u8f93\u901f\u7387\u4e5f\u6bd4\u8f83\u6162\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0cUSB\u662f\u4e00\u79cd\u65b0\u578b\u7684\u6570\u636e\u4f20\u8f93\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5728\u8f83\u8fdc\u7684\u8ddd\u79bb\u5185\u4f20\u8f93\u6570\u636e\uff0c\u4f20\u8f93\u901f\u7387\u4e5f\u66f4\u5feb\u3002<\/p>\n

USB\u8f6c232\u518d\u8f6c\u56deUSB\u6280\u672f<\/h2>\n

  USB\u8f6c232\u518d\u8f6c\u56deUSB\u6280\u672f\u53ef\u4ee5\u5e2e\u52a9\u60a8\u89e3\u51b3RS-232\u548cUSB\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u95ee\u9898\u3002\u5b83\u53ef\u4ee5\u5c06USB\u8bbe\u5907\u8fde\u63a5\u5230RS-232\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u4e24\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002\u5b83\u4f7f\u7528\u4e00\u79cd\u7279\u6b8a\u7684USB\u8f6c\u6362\u5668\uff0c\u53ef\u4ee5\u5c06USB\u4fe1\u53f7\u8f6c\u6362\u4e3aRS-232\u4fe1\u53f7\uff0c\u518d\u5c06RS-232\u4fe1\u53f7\u8f6c\u6362\u4e3aUSB\u4fe1\u53f7\u3002<\/p>\n

  USB\u8f6c\u6362\u5668\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n

  USB\u8f6c\u6362\u5668\u7684\u5de5\u4f5c\u539f\u7406\u975e\u5e38\u7b80\u5355\uff0c\u5b83\u4f7f\u7528\u4e00\u79cd\u53eb\u505a\u201c\u865a\u62df\u4e32\u884c\u7aef\u53e3\u201d\uff08VSP\uff09\u7684\u6280\u672f\uff0c\u5c06USB\u4fe1\u53f7\u8f6c\u6362\u4e3aRS-232\u4fe1\u53f7\uff0c\u518d\u5c06RS-232\u4fe1\u53f7\u8f6c\u6362\u4e3aUSB\u4fe1\u53f7\u3002\u8fd9\u79cd\u6280\u672f\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5b9e\u73b0\u4e24\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u800c\u4e14\u4f20\u8f93\u901f\u7387\u4e5f\u6bd4\u8f83\u5feb\u3002<\/p>\n

  USB\u8f6c\u6362\u5668\u7684\u4f18\u52bf<\/h3>\n

  USB\u8f6c\u6362\u5668\u7684\u4f18\u52bf\u5728\u4e8e\u5b83\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5b9e\u73b0\u4e24\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u800c\u4e14\u4f20\u8f93\u901f\u7387\u4e5f\u6bd4\u8f83\u5feb\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u6bd4\u5982\u4eceUSB\u8bbe\u5907\u5230RS-232\u8bbe\u5907\uff0c\u4eceRS-232\u8bbe\u5907\u5230USB\u8bbe\u5907\uff0c\u4ee5\u53ca\u4eceUSB\u8bbe\u5907\u5230USB\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u4ecb\u7ecd\u4e86USB\u8f6c232\u518d\u8f6c\u56deUSB\u6280\u672f\u7684\u6982\u5ff5\uff0c\u4ee5\u53ca\u5b83\u5982\u4f55\u5e2e\u52a9\u60a8\u89e3\u51b3\u6570\u636e\u4f20\u8f93\u95ee\u9898\u3002<\/strong>\u5b83\u4f7f\u7528\u4e00\u79cd\u7279\u6b8a\u7684USB\u8f6c\u6362\u5668\uff0c\u53ef\u4ee5\u5c06USB\u4fe1\u53f7\u8f6c\u6362\u4e3aRS-232\u4fe1\u53f7\uff0c\u518d\u5c06RS-232\u4fe1\u53f7\u8f6c\u6362\u4e3aUSB\u4fe1\u53f7\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u6bd4\u5982\u4eceUSB\u8bbe\u5907\u5230RS-232\u8bbe\u5907\uff0c\u4eceRS-232\u8bbe\u5907\u5230USB\u8bbe\u5907\uff0c\u4ee5\u53ca\u4eceUSB\u8bbe\u5907\u5230USB\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002\u56e0\u6b64\uff0cUSB\u8f6c232\u518d\u8f6c\u56deUSB\u6280\u672f\u53ef\u4ee5\u5e2e\u52a9\u60a8\u89e3\u51b3\u8bb8\u591a\u6570\u636e\u4f20\u8f93\u95ee\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

USB\u8f6c232\u518d\u8f6c\u56deUSB\uff08UniversalSerialBus\uff09\u662f\u4e00\u79cd\u6280\u672f\uff0c\u53ef\u4ee5\u5c06USB\u8bbe\u5907\u8fde\u63a5\u5230RS-232\u8bbe\u5907\uff0c\u4ece\u800c\u5b9e\u73b0\u4e24\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u8bbe\u5907\u4e4b\u95f4\u7684\u6570\u636e\u4f20\u8f93\u3002\u8fd9\u79cd\u6280<\/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-44545","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\/44545","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=44545"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/44545\/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=44545"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=44545"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=44545"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}