{"id":32407,"date":"2023-09-17T08:56:57","date_gmt":"2023-09-17T00:56:57","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=32407"},"modified":"2023-09-17T08:56:57","modified_gmt":"2023-09-17T00:56:57","slug":"ckhbkngsdk","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/32407.html","title":{"rendered":"\u4e32\u53e3\u548c\u5e76\u53e3\u54ea\u4e2a\u901f\u5ea6\u5feb\uff1f"},"content":{"rendered":"

  \u968f\u7740\u8ba1\u7b97\u673a\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4e32\u53e3\u548c\u5e76\u53e3\u5df2\u7ecf\u6210\u4e3a\u4e86\u8ba1\u7b97\u673a\u7cfb\u7edf\u7684\u91cd\u8981\u90e8\u5206\u3002\u5b83\u4eec\u53ef\u4ee5\u5e2e\u52a9\u8ba1\u7b97\u673a\u7cfb\u7edf\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u548c\u901a\u4fe1\u529f\u80fd\u3002\u4f46\u662f\uff0c\u4e32\u53e3\u548c\u5e76\u53e3\u4e4b\u95f4\u7684\u5dee\u5f02\u662f\u4ec0\u4e48\uff1f\u5b83\u4eec\u4e4b\u95f4\u7684\u901f\u5ea6\u6709\u4ec0\u4e48\u4e0d\u540c\uff1f\u672c\u6587\u5c06\u89e3\u7b54\u8fd9\u4e9b\u95ee\u9898\uff0c\u5e76\u8be6\u7ec6\u4ecb\u7ecd\u4e32\u53e3\u548c\u5e76\u53e3\u54ea\u4e2a\u901f\u5ea6\u5feb\u3002<\/p>\n

\u4e32\u53e3\u548c\u5e76\u53e3\u7684\u533a\u522b<\/h2>\n

  \u4e32\u53e3\u548c\u5e76\u53e3\u90fd\u662f\u8ba1\u7b97\u673a\u7cfb\u7edf\u4e2d\u5e38\u7528\u7684\u63a5\u53e3\uff0c\u5b83\u4eec\u90fd\u53ef\u4ee5\u7528\u6765\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u548c\u901a\u4fe1\u529f\u80fd\u3002\u4f46\u662f\uff0c\u5b83\u4eec\u4e4b\u95f4\u6709\u4e00\u4e9b\u663e\u8457\u7684\u5dee\u5f02\u3002<\/p>\n

\u4e32\u53e3<\/h3>\n

  \u4e32\u53e3\u662f\u4e00\u79cd\u53cc\u5411\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u952e\u76d8\u3001\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982RS-232\u3001RS-422\u548cRS-485\u3002<\/p>\n

\u5e76\u53e3<\/h3>\n

  \u5e76\u53e3\u4e5f\u79f0\u4e3a\u5e76\u884c\u63a5\u53e3\uff0c\u5b83\u662f\u4e00\u79cd\u5355\u5411\u7684\u901a\u4fe1\u63a5\u53e3\uff0c\u53ef\u4ee5\u7528\u6765\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\uff0c\u5982\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u5668\u7b49\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u5982IEEE 1284\u548cECP\/EPP\u3002<\/p>\n

\u4e32\u53e3\u548c\u5e76\u53e3\u54ea\u4e2a\u901f\u5ea6\u5feb\uff1f<\/h2>\n

  \u4e32\u53e3\u548c\u5e76\u53e3\u7684\u901f\u5ea6\u662f\u4e0d\u540c\u7684\uff0c\u4e32\u53e3\u7684\u901f\u5ea6\u8981\u6bd4\u5e76\u53e3\u7684\u901f\u5ea6\u5feb\u5f97\u591a\u3002\u4e32\u53e3\u7684\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u53ef\u8fbe\u5230115200bps\uff0c\u800c\u5e76\u53e3\u7684\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u53ea\u67094Mbps\u3002\u6b64\u5916\uff0c\u4e32\u53e3\u4e5f\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\uff0c\u800c\u5e76\u53e3\u53ea\u652f\u6301\u4e00\u79cd\u534f\u8bae\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u672c\u6587\u9610\u8ff0\u4e86\u4e32\u53e3\u548c\u5e76\u53e3\u7684\u4e0d\u540c\u4e4b\u5904\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u54ea\u4e2a\u901f\u5ea6\u5feb\u7684\u95ee\u9898\u3002<\/strong>\u7efc\u4e0a\u6240\u8ff0\uff0c\u4e32\u53e3\u7684\u901f\u5ea6\u8981\u6bd4\u5e76\u53e3\u7684\u901f\u5ea6\u5feb\u5f97\u591a\uff0c\u800c\u4e14\u5b83\u4e5f\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u534f\u8bae\u3002\u56e0\u6b64\uff0c\u4e32\u53e3\u662f\u4e00\u79cd\u66f4\u52a0\u9ad8\u6548\u7684\u901a\u4fe1\u63a5\u53e3\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u968f\u7740\u8ba1\u7b97\u673a\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4e32\u53e3\u548c\u5e76\u53e3\u5df2\u7ecf\u6210\u4e3a\u4e86\u8ba1\u7b97\u673a\u7cfb\u7edf\u7684\u91cd\u8981\u90e8\u5206\u3002\u5b83\u4eec\u53ef\u4ee5\u5e2e\u52a9\u8ba1\u7b97\u673a\u7cfb\u7edf\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u548c\u901a\u4fe1\u529f\u80fd\u3002\u4f46\u662f\uff0c\u4e32\u53e3\u548c\u5e76\u53e3\u4e4b\u95f4\u7684\u5dee\u5f02\u662f\u4ec0\u4e48\uff1f\u5b83\u4eec\u4e4b\u95f4\u7684\u901f\u5ea6\u6709\u4ec0\u4e48\u4e0d\u540c\uff1f<\/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-32407","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\/32407","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=32407"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/32407\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/3671"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=32407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=32407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=32407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}