{"id":41142,"date":"2023-10-01T14:40:15","date_gmt":"2023-10-01T06:40:15","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41142"},"modified":"2023-10-01T14:40:15","modified_gmt":"2023-10-01T06:40:15","slug":"btljs","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41142.html","title":{"rendered":"8266\u6ce2\u7279\u7387\u8ba1\u7b97"},"content":{"rendered":"

  8266\u6ce2\u7279\u7387\u8ba1\u7b97\u662f\u4e00\u79cd\u7528\u4e8e\u6d4b\u91cf\u4fe1\u53f7\u7684\u8ba1\u7b97\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u6839\u636e\u4fe1\u53f7\u7684\u5468\u671f\u9891\u7387\u6765\u8ba1\u7b97\u51fa\u6ce2\u7279\u7387\u3002<\/strong>\u5b83\u662f\u4e00\u79cd\u6709\u7528\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u51c6\u786e\u5730\u6d4b\u91cf\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u5728\u8bbe\u8ba1\u548c\u5b9e\u65bd\u7535\u5b50\u7cfb\u7edf\u65f6\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd8266\u6ce2\u7279\u7387\u8ba1\u7b97\u7684\u539f\u7406\uff0c\u4ee5\u53ca\u5b83\u5728\u7535\u5b50\u7cfb\u7edf\u8bbe\u8ba1\u4e2d\u7684\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n

8266\u6ce2\u7279\u7387\u8ba1\u7b97\u80cc\u666f\u77e5\u8bc6<\/h2>\n

  8266\u6ce2\u7279\u7387\u8ba1\u7b97\u662f\u4e00\u79cd\u8ba1\u7b97\u65b9\u6cd5\uff0c\u5b83\u901a\u8fc7\u8ba1\u7b97\u4fe1\u53f7\u7684\u5468\u671f\u6765\u6d4b\u91cf\u6ce2\u7279\u7387\u3002\u5b83\u662f\u4e00\u79cd\u6709\u7528\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u51c6\u786e\u5730\u6d4b\u91cf\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u5728\u8bbe\u8ba1\u548c\u5b9e\u65bd\u7535\u5b50\u7cfb\u7edf\u65f6\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002<\/p>\n

  \u4ec0\u4e48\u662f\u6ce2\u7279\u7387\uff1f<\/h3>\n

  \u6ce2\u7279\u7387\uff08Baud Rate\uff09\u662f\u4e00\u79cd\u6d4b\u91cf\u4fe1\u53f7\u7684\u901f\u7387\uff0c\u901a\u5e38\u7528\u4e8e\u8ba1\u7b97\u4fe1\u53f7\u7684\u4f20\u8f93\u901f\u7387\u3002\u5b83\u662f\u4e00\u4e2a\u6570\u5b57\uff0c\u8868\u793a\u6bcf\u79d2\u53ef\u4ee5\u4f20\u8f93\u591a\u5c11\u6bd4\u7279\uff08bits\uff09\u7684\u4fe1\u606f\u3002\u6ce2\u7279\u7387\u8d8a\u9ad8\uff0c\u8868\u793a\u4fe1\u53f7\u4f20\u8f93\u901f\u7387\u8d8a\u5feb\uff0c\u53ef\u4ee5\u4f20\u8f93\u7684\u4fe1\u606f\u91cf\u4e5f\u8d8a\u5927\u3002<\/p>\n

  8266\u6ce2\u7279\u7387\u8ba1\u7b97\u7684\u539f\u7406<\/h3>\n

  8266\u6ce2\u7279\u7387\u8ba1\u7b97\u662f\u4e00\u79cd\u57fa\u4e8e\u4fe1\u53f7\u5468\u671f\u7684\u8ba1\u7b97\u65b9\u6cd5\u3002\u5b83\u7684\u57fa\u672c\u539f\u7406\u662f\uff1a\u5c06\u4fe1\u53f7\u7684\u5468\u671f\u9891\u7387\uff08Hz\uff09\u8f6c\u6362\u4e3a\u6bcf\u79d2\u4f20\u8f93\u7684\u6bd4\u7279\u6570\uff08bit\/s\uff09\uff0c\u4ee5\u8ba1\u7b97\u51fa\u6ce2\u7279\u7387\u3002<\/p>\n

  \u4e3a\u4e86\u8ba1\u7b97\u51fa\u6ce2\u7279\u7387\uff0c\u6211\u4eec\u9700\u8981\u77e5\u9053\u4fe1\u53f7\u7684\u5468\u671f\u9891\u7387\uff0c\u4ee5\u53ca\u6bcf\u6bd4\u7279\u4fe1\u53f7\u7684\u6301\u7eed\u65f6\u95f4\u3002\u4ee58266\u4e3a\u4f8b\uff0c\u5b83\u7684\u6bd4\u7279\u65f6\u957f\u4e3a1\/8266\u79d2\uff0c\u56e0\u6b64\uff0c\u5982\u679c\u4fe1\u53f7\u7684\u5468\u671f\u9891\u7387\u4e3a8266Hz\uff0c\u90a3\u4e48\u5b83\u7684\u6ce2\u7279\u7387\u5c31\u662f8266\u6bd4\u7279\/\u79d2\uff08bps\uff09\u3002<\/p>\n

8266\u6ce2\u7279\u7387\u8ba1\u7b97\u7684\u5e94\u7528<\/h2>\n

  8266\u6ce2\u7279\u7387\u8ba1\u7b97\u662f\u4e00\u79cd\u6709\u7528\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u51c6\u786e\u5730\u6d4b\u91cf\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u5728\u8bbe\u8ba1\u548c\u5b9e\u65bd\u7535\u5b50\u7cfb\u7edf\u65f6\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002<\/p>\n

  \u7535\u5b50\u7cfb\u7edf\u8bbe\u8ba1\u4e2d\u7684\u5e94\u7528<\/h3>\n

  8266\u6ce2\u7279\u7387\u8ba1\u7b97\u662f\u4e00\u79cd\u6709\u7528\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5728\u8bbe\u8ba1\u548c\u5b9e\u65bd\u7535\u5b50\u7cfb\u7edf\u65f6\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u5728\u8bbe\u8ba1\u4e00\u4e2a\u7535\u5b50\u7cfb\u7edf\u65f6\uff0c\u6211\u4eec\u9700\u8981\u786e\u5b9a\u4fe1\u53f7\u7684\u4f20\u8f93\u901f\u7387\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u80fd\u591f\u6b63\u5e38\u5de5\u4f5c\u3002\u4f7f\u75288266\u6ce2\u7279\u7387\u8ba1\u7b97\uff0c\u53ef\u4ee5\u66f4\u51c6\u786e\u5730\u6d4b\u91cf\u4fe1\u53f7\u7684\u4f20\u8f93\u901f\u7387\uff0c\u4ece\u800c\u786e\u4fdd\u7cfb\u7edf\u6027\u80fd\u8fbe\u5230\u6700\u4f73\u3002<\/p>\n

  \u5176\u4ed6\u5e94\u7528<\/h3>\n

  \u9664\u4e86\u7535\u5b50\u7cfb\u7edf\u8bbe\u8ba1\uff0c8266\u6ce2\u7279\u7387\u8ba1\u7b97\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5176\u4ed6\u9886\u57df\uff0c\u4f8b\u5982\uff1a<\/p>\n

    \n
  • \u901a\u4fe1\uff1a8266\u6ce2\u7279\u7387\u8ba1\u7b97\u53ef\u4ee5\u7528\u4e8e\u6d4b\u91cf\u901a\u4fe1\u4fe1\u53f7\u7684\u4f20\u8f93\u901f\u7387\uff0c\u4ee5\u4fbf\u786e\u4fdd\u901a\u4fe1\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n
  • \u8ba1\u7b97\u673a\u7f51\u7edc\uff1a8266\u6ce2\u7279\u7387\u8ba1\u7b97\u53ef\u4ee5\u7528\u4e8e\u6d4b\u91cf\u7f51\u7edc\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u4ee5\u4fbf\u786e\u4fdd\u7f51\u7edc\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n
  • \u97f3\u9891\uff1a8266\u6ce2\u7279\u7387\u8ba1\u7b97\u53ef\u4ee5\u7528\u4e8e\u6d4b\u91cf\u97f3\u9891\u4fe1\u53f7\u7684\u4f20\u8f93\u901f\u7387\uff0c\u4ee5\u4fbf\u786e\u4fdd\u97f3\u9891\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u3002<\/li>\n<\/ul>\n

    \u603b\u7ed3<\/h2>\n

      8266\u6ce2\u7279\u7387\u8ba1\u7b97\u662f\u4e00\u79cd\u7528\u4e8e\u6d4b\u91cf\u4fe1\u53f7\u7684\u8ba1\u7b97\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u6839\u636e\u4fe1\u53f7\u7684\u5468\u671f\u9891\u7387\u6765\u8ba1\u7b97\u51fa\u6ce2\u7279\u7387\u3002<\/strong>\u5b83\u662f\u4e00\u79cd\u6709\u7528\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u51c6\u786e\u5730\u6d4b\u91cf\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u5728\u8bbe\u8ba1\u548c\u5b9e\u65bd\u7535\u5b50\u7cfb\u7edf\u65f6\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u7535\u5b50\u7cfb\u7edf\u8bbe\u8ba1\uff0c\u4ee5\u53ca\u901a\u4fe1\u3001\u8ba1\u7b97\u673a\u7f51\u7edc\u548c\u97f3\u9891\u7b49\u5176\u4ed6\u9886\u57df\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

    8266\u6ce2\u7279\u7387\u8ba1\u7b97\u662f\u4e00\u79cd\u7528\u4e8e\u6d4b\u91cf\u4fe1\u53f7\u7684\u8ba1\u7b97\u65b9\u6cd5\uff0c\u5b83\u53ef\u4ee5\u6839\u636e\u4fe1\u53f7\u7684\u5468\u671f\u9891\u7387\u6765\u8ba1\u7b97\u51fa\u6ce2\u7279\u7387\u3002\u5b83\u662f\u4e00\u79cd\u6709\u7528\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u66f4\u51c6\u786e\u5730\u6d4b\u91cf\u4fe1\u53f7<\/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":[175],"class_list":["post-41142","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-btl"],"_links":{"self":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41142","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=41142"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41142\/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=41142"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=41142"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=41142"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}