{"id":62023,"date":"2023-10-30T16:59:56","date_gmt":"2023-10-30T08:59:56","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=62023"},"modified":"2023-10-30T16:59:56","modified_gmt":"2023-10-30T08:59:56","slug":"rjkjxff","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/62023.html","title":{"rendered":"RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5"},"content":{"rendered":"

  RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u662f\u4e00\u79cd\u7528\u4e8e\u7f51\u7edc\u8fde\u63a5\u7684\u6807\u51c6\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u8ba1\u7b97\u673a\u548c\u5176\u4ed6\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u6570\u636e\u4f20\u8f93\u529f\u80fd\u3002RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u52a0\u7075\u6d3b\u7684\u7f51\u7edc\u8fde\u63a5\u9009\u62e9\u3002\u672c\u6587\u5c06\u4e3a\u60a8\u4ecb\u7ecdRS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4ee5\u53ca\u5982\u4f55\u6b63\u786e\u4f7f\u7528\u5b83\u3002<\/p>\n

RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u7684\u5386\u53f2<\/h2>\n

  RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u662f\u4e00\u79cd\u6807\u51c6\u63a5\u53e3\uff0c\u5b83\u6700\u521d\u4e8e1960\u5e74\u7531\u7f8e\u56fd\u56fd\u9632\u90e8\u5f00\u53d1\uff0c\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5176\u4ed6\u8bbe\u5907\u3002\u5b83\u6700\u521d\u662f\u4e00\u79cd\u7528\u4e8e\u8fde\u63a5\u4e24\u53f0\u8ba1\u7b97\u673a\u7684\u6807\u51c6\u63a5\u53e3\uff0c\u4f46\u662f\u968f\u7740\u8ba1\u7b97\u673a\u6280\u672f\u7684\u53d1\u5c55\uff0c\u5b83\u4e5f\u88ab\u7528\u4e8e\u8fde\u63a5\u5176\u4ed6\u8bbe\u5907\uff0c\u6bd4\u5982\u6253\u5370\u673a\u3001\u5916\u90e8\u5b58\u50a8\u8bbe\u5907\u7b49\u3002<\/p>\n

RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u7684\u7279\u6027<\/h2>\n

  \u9ad8\u901f\u6570\u636e\u4f20\u8f93<\/h3>\n

  RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5b83\u7684\u6700\u9ad8\u4f20\u8f93\u901f\u7387\u53ef\u4ee5\u8fbe\u5230115200 bps\uff0c\u8fd9\u6bd4\u5176\u4ed6\u63a5\u53e3\u7684\u4f20\u8f93\u901f\u7387\u8981\u9ad8\u5f97\u591a\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u652f\u6301\u66f4\u9ad8\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u53ef\u4ee5\u6ee1\u8db3\u7528\u6237\u5bf9\u9ad8\u901f\u6570\u636e\u4f20\u8f93\u7684\u9700\u6c42\u3002<\/p>\n

  \u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93<\/h3>\n

  RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u4f7f\u7528\u53cc\u5411\u6570\u636e\u4f20\u8f93\uff0c\u53ef\u4ee5\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\u3002\u5b83\u91c7\u7528\u4e86\u68c0\u9a8c\u548c\u786e\u8ba4\u673a\u5236\uff0c\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u4e0d\u4f1a\u4e22\u5931\u6216\u635f\u574f\u3002<\/p>\n

  \u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae<\/h3>\n

  RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u6bd4\u5982Modbus\u3001CAN\u3001Ethernet\u7b49\uff0c\u53ef\u4ee5\u6ee1\u8db3\u7528\u6237\u591a\u6837\u5316\u7684\u7f51\u7edc\u8fde\u63a5\u9700\u6c42\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u662f\u4e00\u79cd\u6807\u51c6\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u6570\u636e\u4f20\u8f93\u534f\u8bae\uff0c\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u52a0\u7075\u6d3b\u7684\u7f51\u7edc\u8fde\u63a5\u9009\u62e9\u3002<\/strong>\u672c\u6587\u4ecb\u7ecd\u4e86RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u7684\u5386\u53f2\u3001\u7279\u6027\u53ca\u5982\u4f55\u6b63\u786e\u4f7f\u7528\u5b83\uff0c\u5e0c\u671b\u80fd\u591f\u4e3a\u60a8\u7684\u7f51\u7edc\u8fde\u63a5\u63d0\u4f9b\u53c2\u8003\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u662f\u4e00\u79cd\u7528\u4e8e\u7f51\u7edc\u8fde\u63a5\u7684\u6807\u51c6\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u8ba1\u7b97\u673a\u548c\u5176\u4ed6\u8bbe\u5907\u4e4b\u95f4\u7684\u53cc\u5411\u6570\u636e\u4f20\u8f93\u529f\u80fd\u3002RS232\u63a5\u53e3\u63a5\u7ebf\u65b9\u6cd5\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u901f\u3001\u53ef\u9760\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u4e14\u53ef\u4ee5\u652f\u6301\u591a\u79cd<\/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":[68],"class_list":["post-62023","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\/62023","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=62023"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/62023\/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=62023"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=62023"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=62023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}