{"id":31040,"date":"2023-09-14T07:17:50","date_gmt":"2023-09-13T23:17:50","guid":{"rendered":"\/\/www.viralrail.com\/blog\/31040.html"},"modified":"2023-09-14T07:17:50","modified_gmt":"2023-09-13T23:17:50","slug":"syckzuhngckkybsy","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/31040.html","title":{"rendered":"\u4f7f\u7528\u4e32\u53e3\u8f6cUSB\u540e\uff0c\u54ea\u4e2a\u4e32\u53e3\u53ef\u4ee5\u88ab\u4f7f\u7528\uff1f"},"content":{"rendered":"

  \u968f\u7740\u79d1\u6280\u7684\u53d1\u5c55\uff0c\u8bb8\u591a\u7535\u5b50\u8bbe\u5907\u90fd\u9700\u8981\u4e32\u53e3\u8f6cUSB\u6765\u5b9e\u73b0\u8fde\u63a5\u3002\u4e32\u53e3\u8f6cUSB\u53ef\u4ee5\u5e2e\u52a9\u7535\u8111\u4e0e\u8bb8\u591a\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\uff0c\u6bd4\u5982\u6e38\u620f\u624b\u67c4\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u90a3\u4e48\uff0c\u4f7f\u7528\u4e32\u53e3\u8f6cUSB\u540e\uff0c\u54ea\u4e2a\u4e32\u53e3\u53ef\u4ee5\u88ab\u4f7f\u7528\uff1f\u672c\u6587\u5c06\u8be6\u7ec6\u8bb2\u8ff0\u8fd9\u4e00\u95ee\u9898\u3002<\/p>\n

\u6982\u8ff0<\/h2>\n

  \u4e32\u53e3\u8f6cUSB\u662f\u4e00\u79cd\u5c06\u4e32\u53e3\u8bbe\u5907\u8f6c\u6362\u4e3aUSB\u8bbe\u5907\u7684\u8f6c\u6362\u5668\uff0c\u5b83\u53ef\u4ee5\u5c06\u4e32\u53e3\u8bbe\u5907\u8fde\u63a5\u5230USB\u63a5\u53e3\uff0c\u4ece\u800c\u4f7f\u7528USB\u63a5\u53e3\u8fde\u63a5\u7535\u8111\u3002\u4e32\u53e3\u8f6cUSB\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u8282\u7701\u66f4\u591a\u7684\u7a7a\u95f4\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u5c06\u591a\u4e2a\u8bbe\u5907\u8fde\u63a5\u5230\u4e00\u4e2aUSB\u63a5\u53e3\u4e0a\uff0c\u800c\u4e0d\u5fc5\u4e3a\u6bcf\u4e2a\u8bbe\u5907\u5355\u72ec\u5b89\u88c5\u4e00\u4e2a\u4e32\u53e3\u63a5\u53e3\u3002<\/p>\n

\u4f7f\u7528\u4e32\u53e3\u8f6cUSB\u540e\uff0c\u54ea\u4e2a\u4e32\u53e3\u53ef\u4ee5\u88ab\u4f7f\u7528\uff1f<\/h2>\n

  \u4e32\u53e3\u8f6cUSB\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u7684\u4e32\u53e3\u6709RS-232\u3001RS-422\u3001RS-485\u548cTTL\uff0c\u5176\u4e2dRS-232\u662f\u6700\u5e38\u7528\u7684\u4e32\u53e3\uff0c\u5b83\u53ef\u4ee5\u8fde\u63a5\u591a\u79cd\u8bbe\u5907\uff0c\u5982\u6e38\u620f\u624b\u67c4\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002RS-422\u548cRS-485\u4e32\u53e3\u53ef\u4ee5\u7528\u4e8e\u591a\u70b9\u8fde\u63a5\uff0c\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u800cTTL\u4e32\u53e3\u5219\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u9ad8\u901f\u901a\u4fe1\u8bbe\u5907\u3002<\/p>\n

RS-232\u4e32\u53e3<\/h3>\n

  RS-232\u4e32\u53e3\u662f\u6700\u5e38\u7528\u7684\u4e32\u53e3\u4e4b\u4e00\uff0c\u5b83\u53ef\u4ee5\u8fde\u63a5\u591a\u79cd\u8bbe\u5907\uff0c\u5982\u6e38\u620f\u624b\u67c4\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230115200bps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u523015\u7c73\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982Modbus\u3001ASCII\u548cXmodem\u7b49\u3002<\/p>\n

RS-422\/RS-485\u4e32\u53e3<\/h3>\n

  RS-422\/RS-485\u4e32\u53e3\u53ef\u4ee5\u7528\u4e8e\u591a\u70b9\u8fde\u63a5\uff0c\u53ef\u4ee5\u5c06\u591a\u53f0\u8bbe\u5907\u8fde\u63a5\u5728\u4e00\u8d77\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u523010Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u52301200\u7c73\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982Modbus\u3001ASCII\u548cXmodem\u7b49\u3002<\/p>\n

TTL\u4e32\u53e3<\/h3>\n

  TTL\u4e32\u53e3\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u9ad8\u901f\u901a\u4fe1\u8bbe\u5907\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u52301Mbps\uff0c\u4f20\u8f93\u8ddd\u79bb\u53ef\u4ee5\u8fbe\u523050\u7c73\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982Modbus\u3001ASCII\u548cXmodem\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u4ece\u4e0a\u6587\u53ef\u4ee5\u770b\u51fa\uff0c\u4f7f\u7528\u4e32\u53e3\u8f6cUSB\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u7684\u4e32\u53e3\u6709RS-232\u3001RS-422\u3001RS-485\u548cTTL\u3002<\/strong>\u5b83\u4eec\u7684\u4f20\u8f93\u901f\u7387\u3001\u4f20\u8f93\u8ddd\u79bb\u548c\u652f\u6301\u7684\u534f\u8bae\u5747\u6709\u6240\u4e0d\u540c\u3002\u4f7f\u7528\u4e32\u53e3\u8f6cUSB\u540e\uff0c\u53ef\u4ee5\u8282\u7701\u66f4\u591a\u7684\u7a7a\u95f4\uff0c\u5c06\u591a\u4e2a\u8bbe\u5907\u8fde\u63a5\u5230\u4e00\u4e2aUSB\u63a5\u53e3\u4e0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u968f\u7740\u79d1\u6280\u7684\u53d1\u5c55\uff0c\u8bb8\u591a\u7535\u5b50\u8bbe\u5907\u90fd\u9700\u8981\u4e32\u53e3\u8f6cUSB\u6765\u5b9e\u73b0\u8fde\u63a5\u3002\u4e32\u53e3\u8f6cUSB\u53ef\u4ee5\u5e2e\u52a9\u7535\u8111\u4e0e\u8bb8\u591a\u5916\u90e8\u8bbe\u5907\u8fde\u63a5\uff0c\u6bd4\u5982\u6e38\u620f\u624b\u67c4\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u90a3\u4e48\uff0c\u4f7f\u7528\u4e32\u53e3\u8f6cUSB\u540e\uff0c\u54ea\u4e2a\u4e32<\/p>\n","protected":false},"author":1,"featured_media":3671,"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":[69],"class_list":["post-31040","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cktx"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/31040","targetHints":{"allow":["GET"]}}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=31040"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/31040\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=31040"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=31040"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=31040"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}