{"id":61342,"date":"2023-11-03T04:45:34","date_gmt":"2023-11-02T20:45:34","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=61342"},"modified":"2023-11-03T04:45:34","modified_gmt":"2023-11-02T20:45:34","slug":"syuzckxjc","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/61342.html","title":{"rendered":"\u4f7f\u7528USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce"},"content":{"rendered":"

  USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5USB\u8bbe\u5907\u548c485\u8bbe\u5907\u7684\u8fde\u63a5\u7ebf\uff0c\u5b83\u53ef\u4ee5\u5c06USB\u8bbe\u5907\u7684\u4fe1\u53f7\u8f6c\u6362\u6210RS485\/RS422\u7684\u4fe1\u53f7\uff0c\u5e76\u5c06\u5176\u53d1\u9001\u5230485\u8bbe\u5907\u4e0a\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u8fdc\u7a0b\u8bbe\u5907\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u4f20\u8f93\u3002<\/p>\n

USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u7684\u4f18\u52bf<\/h2>\n

  \u9ad8\u6548\u7387<\/h3>\n

  \u7531\u4e8eUSB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u91c7\u7528\u4e86\u6700\u65b0\u7684\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u9ad8\u901f\u4f20\u8f93\uff0c\u6bd4\u4f20\u7edf\u7684RS232\u63a5\u53e3\u66f4\u5feb\u66f4\u7a33\u5b9a\u3002\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u4f20\u8f93\u6548\u7387\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u597d\u7684\u4f53\u9a8c\u3002<\/p>\n

  \u7a33\u5b9a\u6027<\/h3>\n

  \u7531\u4e8eUSB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u91c7\u7528\u4e86\u53cc\u7ede\u7ebf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u7684\u7a33\u5b9a\u6027\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u653e\u5fc3\u4f7f\u7528\u3002\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u51cf\u5c11\u4f20\u8f93\u4e2d\u7684\u5e72\u6270\uff0c\u4ece\u800c\u63d0\u9ad8\u6570\u636e\u4f20\u8f93\u7684\u51c6\u786e\u6027\u3002<\/p>\n

  \u5b89\u5168\u6027<\/h3>\n

  \u7531\u4e8eUSB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u91c7\u7528\u4e86\u6700\u65b0\u7684\u5b89\u5168\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u4fdd\u62a4\u7528\u6237\u7684\u6570\u636e\u5b89\u5168\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u9ed1\u5ba2\u5165\u4fb5\uff0c\u4fdd\u62a4\u7528\u6237\u7684\u9690\u79c1\u5b89\u5168\u3002<\/p>\n

USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u7684\u5e94\u7528\u573a\u666f<\/h2>\n

  \u5de5\u4e1a\u63a7\u5236<\/h3>\n

  USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u5b83\u8fdc\u7a0b\u63a7\u5236\u5de5\u4e1a\u8bbe\u5907\uff0c\u4ece\u800c\u66f4\u52a0\u65b9\u4fbf\u5feb\u6377\u5730\u5b8c\u6210\u5de5\u4f5c\u3002<\/p>\n

  \u5bb6\u5ead\u81ea\u52a8\u5316<\/h3>\n

  USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u53ef\u4ee5\u7528\u4e8e\u5bb6\u5ead\u81ea\u52a8\u5316\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u5b83\u6765\u63a7\u5236\u5bb6\u5ead\u4e2d\u7684\u7535\u5668\uff0c\u4ece\u800c\u66f4\u52a0\u8282\u7701\u65f6\u95f4\uff0c\u63d0\u9ad8\u751f\u6d3b\u8d28\u91cf\u3002<\/p>\n

  \u667a\u80fd\u5b89\u9632<\/h3>\n

  USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u53ef\u4ee5\u7528\u4e8e\u667a\u80fd\u5b89\u9632\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u5b83\u6765\u63a7\u5236\u5bb6\u5ead\u4e2d\u7684\u6444\u50cf\u5934\uff0c\u4ece\u800c\u6709\u6548\u5730\u9632\u6b62\u5bb6\u5ead\u88ab\u76d7\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u662f\u4e00\u79cd\u9ad8\u6548\u7387\u3001\u7a33\u5b9a\u6027\u548c\u5b89\u5168\u6027\u8f83\u9ad8\u7684\u8fde\u63a5\u7ebf\uff0c\u5b83\u53ef\u4ee5\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u3001\u5bb6\u5ead\u81ea\u52a8\u5316\u548c\u667a\u80fd\u5b89\u9632\u7b49\u591a\u79cd\u573a\u666f\uff0c\u4e3a\u7528\u6237\u5e26\u6765\u66f4\u591a\u7684\u4fbf\u5229\u3002<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

USB\u8f6c485\u4e32\u53e3\u7ebf\u664b\u57ce\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5USB\u8bbe\u5907\u548c485\u8bbe\u5907\u7684\u8fde\u63a5\u7ebf\uff0c\u5b83\u53ef\u4ee5\u5c06USB\u8bbe\u5907\u7684\u4fe1\u53f7\u8f6c\u6362\u6210RS485\/RS422\u7684\u4fe1\u53f7\uff0c\u5e76\u5c06\u5176\u53d1\u9001\u5230485\u8bbe\u5907\u4e0a\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236<\/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":[69],"class_list":["post-61342","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-cktx"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/61342","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=61342"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/61342\/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=61342"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=61342"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=61342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}