{"id":41295,"date":"2023-10-03T20:41:41","date_gmt":"2023-10-03T12:41:41","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41295"},"modified":"2023-10-03T20:41:41","modified_gmt":"2023-10-03T12:41:41","slug":"rzxzw","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41295.html","title":{"rendered":"RS-232\u603b\u7ebf\u7ec4\u7f51"},"content":{"rendered":"

  RS-232\u603b\u7ebf\u7ec4\u7f51\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u3001\u901a\u4fe1\u8bbe\u5907\u548c\u5176\u4ed6\u6570\u5b57\u8bbe\u5907\u7684\u6807\u51c6\u901a\u4fe1\u534f\u8bae\u3002<\/strong>\u5b83\u5141\u8bb8\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u4f20\u8f93\u6570\u636e\u3001\u63a7\u5236\u4fe1\u53f7\u548c\u72b6\u6001\u4fe1\u53f7\u3002RS-232\u603b\u7ebf\u7ec4\u7f51\u53ef\u4ee5\u63d0\u4f9b\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u5e76\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

\u4ec0\u4e48\u662fRS-232\u603b\u7ebf\u7ec4\u7f51\uff1f<\/h2>\n

  RS-232\u603b\u7ebf\u7ec4\u7f51\u662f\u4e00\u79cd\u6807\u51c6\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u3001\u901a\u4fe1\u8bbe\u5907\u548c\u5176\u4ed6\u6570\u5b57\u8bbe\u5907\u3002\u5b83\u4f7f\u7528\u4e00\u79cd\u53cc\u7ede\u7ebf\uff0c\u5141\u8bb8\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u4f20\u8f93\u6570\u636e\u3001\u63a7\u5236\u4fe1\u53f7\u548c\u72b6\u6001\u4fe1\u53f7\u3002\u5b83\u63d0\u4f9b\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u5e76\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

  RS-232\u603b\u7ebf\u7ec4\u7f51\u7684\u4f18\u70b9<\/h3>\n
    \n
  • \u5b83\u53ef\u4ee5\u63d0\u4f9b\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u4ee5\u4f20\u8f93\u5927\u91cf\u6570\u636e\u3002<\/li>\n
  • \u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u8bbe\u5907\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u6216\u5176\u4ed6\u6570\u5b57\u8bbe\u5907\u3002<\/li>\n
  • \u5b83\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\uff0c\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u8d28\u91cf\u7684\u6570\u636e\u4f20\u8f93\u670d\u52a1\u3002<\/li>\n
  • \u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n
  • \u5b83\u5177\u6709\u826f\u597d\u7684\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8c03\u6574\u4f20\u8f93\u53c2\u6570\u3002<\/li>\n<\/ul>\n

      RS-232\u603b\u7ebf\u7ec4\u7f51\u7684\u7f3a\u70b9<\/h3>\n
      \n
    • \u5b83\u7684\u4f20\u8f93\u8ddd\u79bb\u6709\u9650\uff0c\u4e00\u822c\u4e0d\u8d85\u8fc750\u7c73\u3002<\/li>\n
    • \u5b83\u7684\u4f20\u8f93\u901f\u7387\u76f8\u5bf9\u8f83\u4f4e\uff0c\u4e00\u822c\u4e0d\u8d85\u8fc7115200bps\u3002<\/li>\n
    • \u5b83\u53ea\u652f\u6301\u4e32\u884c\u901a\u4fe1\uff0c\u4e0d\u652f\u6301\u5e76\u884c\u901a\u4fe1\u3002<\/li>\n
    • \u5b83\u53ea\u652f\u6301\u5355\u7ebf\u4f20\u8f93\uff0c\u4e0d\u652f\u6301\u591a\u7ebf\u4f20\u8f93\u3002<\/li>\n
    • \u5b83\u4e0d\u652f\u6301\u7f51\u7edc\u901a\u4fe1\uff0c\u53ea\u652f\u6301\u70b9\u5bf9\u70b9\u901a\u4fe1\u3002<\/li>\n<\/ul>\n

      \u5982\u4f55\u4f7f\u7528RS-232\u603b\u7ebf\u7ec4\u7f51\uff1f<\/h2>\n

        RS-232\u603b\u7ebf\u7ec4\u7f51\u7684\u4f7f\u7528\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u8981\u5c06\u8bbe\u5907\u8fde\u63a5\u5230RS-232\u603b\u7ebf\u4e0a\uff0c\u7136\u540e\u4f7f\u7528\u9002\u5f53\u7684\u8f6f\u4ef6\u914d\u7f6e\u8bbe\u5907\u53c2\u6570\u5373\u53ef\u3002\u5728\u914d\u7f6e\u53c2\u6570\u65f6\uff0c\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n

        1. \u9009\u62e9\u6b63\u786e\u7684\u4f20\u8f93\u534f\u8bae<\/h3>\n

        RS-232\u603b\u7ebf\u7ec4\u7f51\u652f\u6301\u591a\u79cd\u4f20\u8f93\u534f\u8bae\uff0c\u5982RS-232\u3001RS-422\u3001RS-485\u7b49\uff0c\u9700\u8981\u6839\u636e\u5b9e\u9645\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u4f20\u8f93\u534f\u8bae\u3002<\/p>\n

        2. \u8bbe\u7f6e\u6b63\u786e\u7684\u4f20\u8f93\u53c2\u6570<\/h3>\n

        RS-232\u603b\u7ebf\u7ec4\u7f51\u9700\u8981\u8bbe\u7f6e\u6b63\u786e\u7684\u4f20\u8f93\u53c2\u6570\uff0c\u5982\u4f20\u8f93\u901f\u7387\u3001\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u3001\u6821\u9a8c\u4f4d\u7b49\uff0c\u4ee5\u786e\u4fdd\u4f20\u8f93\u7684\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n

        3. \u8bbe\u7f6e\u6b63\u786e\u7684\u786c\u4ef6\u8fde\u63a5<\/h3>\n

        RS-232\u603b\u7ebf\u7ec4\u7f51\u9700\u8981\u8bbe\u7f6e\u6b63\u786e\u7684\u786c\u4ef6\u8fde\u63a5\uff0c\u5982\u7ebf\u8def\u7684\u63a5\u53e3\u7c7b\u578b\u3001\u63a5\u53e3\u7f16\u53f7\u7b49\uff0c\u4ee5\u786e\u4fdd\u8bbe\u5907\u4e4b\u95f4\u7684\u6b63\u786e\u901a\u4fe1\u3002<\/p>\n

      \u603b\u7ed3<\/h2>\n

        RS-232\u603b\u7ebf\u7ec4\u7f51\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u3001\u901a\u4fe1\u8bbe\u5907\u548c\u5176\u4ed6\u6570\u5b57\u8bbe\u5907\u7684\u6807\u51c6\u901a\u4fe1\u534f\u8bae\u3002<\/strong>\u5b83\u5177\u6709\u8f83\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u5e76\u5177\u6709\u826f\u597d\u7684\u53ef\u9760\u6027\u548c\u53ef\u9760\u6027\u3002\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u8bbe\u5907\uff0c\u53ef\u4ee5\u8fde\u63a5\u591a\u53f0\u8ba1\u7b97\u673a\u6216\u5176\u4ed6\u6570\u5b57\u8bbe\u5907\uff0c\u5e76\u5177\u6709\u826f\u597d\u7684\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8c03\u6574\u4f20\u8f93\u53c2\u6570\u3002\u4f7f\u7528RS-232\u603b\u7ebf\u7ec4\u7f51\u9700\u8981\u6ce8\u610f\u9009\u62e9\u6b63\u786e\u7684\u4f20\u8f93\u534f\u8bae\u3001\u8bbe\u7f6e\u6b63\u786e\u7684\u4f20\u8f93\u53c2\u6570\u548c\u8bbe\u7f6e\u6b63\u786e\u7684\u786c\u4ef6\u8fde\u63a5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

      RS-232\u603b\u7ebf\u7ec4\u7f51\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u3001\u901a\u4fe1\u8bbe\u5907\u548c\u5176\u4ed6\u6570\u5b57\u8bbe\u5907\u7684\u6807\u51c6\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u5141\u8bb8\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u901a\u4fe1\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u4f20\u8f93\u6570\u636e\u3001\u63a7\u5236\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":[68],"class_list":["post-41295","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\/41295","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=41295"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/41295\/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=41295"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=41295"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=41295"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}