{"id":78980,"date":"2024-01-01T00:51:42","date_gmt":"2023-12-31T16:51:42","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=78980"},"modified":"2024-01-01T00:51:42","modified_gmt":"2023-12-31T16:51:42","slug":"rtxxyxj","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/78980.html","title":{"rendered":"RS232\u901a\u8baf\u534f\u8bae\u8be6\u89e3"},"content":{"rendered":"

  RS232<\/a>\u901a\u8baf\u534f\u8bae\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u6807\u51c6\uff0c\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdRS232\u901a\u8baf\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u4ee5\u53ca\u4f18\u7f3a\u70b9\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u6280\u672f\u3002<\/p>\n

RS232\u901a\u8baf\u534f\u8bae\u7684\u5386\u53f2<\/h2>\n

  RS232\u901a\u8baf\u534f\u8bae\u6700\u521d\u7531\u7f8e\u56fd\u7535\u5de5\u4e0e\u7535\u5b50\u5de5\u7a0b<\/a>\u5e08\u534f\u4f1a\uff08IEEE\uff09\u5236\u5b9a\uff0c\u7528\u4e8e\u5b9a\u4e49\u6570\u5b57\u8bbe\u5907\u4e4b\u95f4\u7684\u4e32\u884c\u901a\u4fe1\u6807\u51c6\u3002\u5176\u6700\u65e9\u7248\u672c\u4e8e1969\u5e74\u53d1\u5e03\uff0c\u7ecf\u8fc7\u591a\u6b21\u4fee\u8ba2\u548c\u66f4\u65b0\uff0c\u9010\u6e10\u6210\u4e3a\u4e86\u4e1a\u754c\u901a\u7528\u7684\u6807\u51c6\u3002<\/p>\n

  RS232\u6807\u51c6\u7684\u6f14\u8fdb<\/h3>\n

  RS232\u6807\u51c6\u6700\u521d\u5b9a\u4e49\u4e86\u4e32\u884c\u901a\u4fe1\u7684\u7269\u7406\u548c\u7535\u6c14\u7279\u6027\uff0c\u5305\u62ec\u4fe1\u53f7\u7535\u5e73\u3001\u63a5\u53e3\u89c4\u8303\u7b49\u3002\u968f\u7740\u6280\u672f\u7684\u53d1\u5c55\uff0cRS232\u6807\u51c6\u4e0d\u65ad\u66f4\u65b0\uff0c\u9002\u5e94\u4e86\u66f4\u9ad8\u7684\u901a\u4fe1\u901f\u7387\u548c\u66f4\u590d\u6742\u7684\u8bbe\u5907\u8fde\u63a5\u9700\u6c42\u3002<\/p>\n

  RS232\u7684\u5e94\u7528\u9886\u57df<\/h3>\n

  \u7531\u4e8e\u5176\u7a33\u5b9a\u6027\u548c\u5e7f\u6cdb\u5e94\u7528\u7684\u5386\u53f2\u539f\u56e0\uff0cRS232\u901a\u8baf\u534f\u8bae\u5728\u8ba1\u7b97\u673a\u3001\u901a\u8baf\u8bbe\u5907\u3001\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u9886\u57df\u5e7f\u6cdb\u5e94\u7528\u3002\u540c\u65f6\uff0c\u968f\u7740\u65b0\u7684\u901a\u8baf\u534f\u8bae\u7684\u51fa\u73b0\uff0cRS232\u5728\u67d0\u4e9b\u9886\u57df\u4e5f\u9010\u6e10\u88ab\u53d6\u4ee3\u3002<\/p>\n

RS232\u901a\u8baf\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n

  RS232\u901a\u8baf\u534f\u8bae\u5c06\u6570\u636e\u4fe1\u53f7\u8fdb\u884c\u4e32\u884c\u4f20\u8f93\uff0c\u91c7\u7528\u4e00\u5bf9\u5dee\u5206\u4fe1\u53f7\u6765\u8868\u793a\u6570\u5b57\u4fe1\u606f\u3002\u901a\u4fe1\u8fc7\u7a0b\u4e2d\uff0c\u53d1\u9001\u7aef\u5c06\u6570\u636e\u7ecf\u8fc7\u4e32\u884c-\u5e76\u884c\u8f6c\u6362\u5e76\u52a0\u4e0a\u6821\u9a8c\u4f4d\u540e\uff0c\u901a\u8fc7\u4e32\u884c\u4f20\u8f93\u7ebf\u8def\u53d1\u9001\u7ed9\u63a5\u6536\u7aef\uff0c\u63a5\u6536\u7aef\u518d\u5c06\u4e32\u884c\u6570\u636e\u8f6c\u6362\u4e3a\u5e76\u884c\u6570\u636e\uff0c\u8fdb\u884c\u6821\u9a8c\u548c\u89e3\u6790\u3002<\/p>\n

  RS232\u7684\u4fe1\u53f7\u7535\u5e73<\/h3>\n

  RS232\u91c7\u7528\u6b63\/\u8d1f\u903b\u8f91\u7535\u5e73\u6765\u8868\u793a\u6570\u636e\u4fe1\u53f7\uff0c\u4f8b\u5982\u6b63\u903b\u8f91\u7535\u5e73\u53ef\u4ee5\u4ee3\u8868\u903b\u8f911\uff0c\u8d1f\u903b\u8f91\u7535\u5e73\u53ef\u4ee5\u4ee3\u8868\u903b\u8f910\u3002\u8fd9\u79cd\u5dee\u5206\u4fe1\u53f7\u7684\u4f20\u8f93\u65b9\u5f0f\u5927\u5927\u63d0\u9ad8\u4e86\u6297\u5e72\u6270\u80fd\u529b\u3002<\/p>\n

  RS232\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387<\/h3>\n

  RS232\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u6570\u636e\u4f20\u8f93\u901f\u7387\uff0c\u5e38\u89c1\u7684\u5305\u62ec1200bps\u30012400bps\u30019600bps\u7b49\u3002\u53d1\u9001\u548c\u63a5\u6536\u53cc\u65b9\u5fc5\u987b\u5728\u540c\u4e00\u901f\u7387\u4e0b\u5de5\u4f5c\uff0c\u4ee5\u786e\u4fdd\u6570\u636e\u7684\u51c6\u786e\u4f20\u8f93\u3002<\/p>\n

RS232\u901a\u8baf\u534f\u8bae\u7684\u4f18\u7f3a\u70b9<\/h2>\n

  RS232\u901a\u8baf\u534f\u8bae\u4f5c\u4e3a\u4e00\u79cd\u5386\u53f2\u60a0\u4e45\u7684\u6807\u51c6\uff0c\u5177\u6709\u4e00\u4e9b\u660e\u663e\u7684\u4f18\u7f3a\u70b9\u3002<\/p>\n

  \u4f18\u70b9<\/h3>\n

  RS232\u901a\u8baf\u534f\u8bae\u5177\u6709\u7a33\u5b9a\u53ef\u9760\u3001\u6210\u672c\u4f4e\u5ec9\u7b49\u4f18\u70b9\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u573a\u666f\uff0c\u5c24\u5176\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u7b49\u9886\u57df\u3002<\/p>\n

  \u7f3a\u70b9<\/h3>\n

  RS232\u901a\u8baf\u534f\u8bae\u5728\u4f20\u8f93\u901f\u7387<\/a>\u3001\u901a\u4fe1\u8ddd\u79bb\u7b49\u65b9\u9762\u5b58\u5728\u5c40\u9650\u6027\uff0c\u540c\u65f6\u63a5\u53e3\u590d\u6742\u5ea6\u8f83\u9ad8\u3002\u5728\u67d0\u4e9b\u9ad8\u901f\u3001\u8fdc\u8ddd\u79bb\u901a\u4fe1\u9700\u6c42\u4e0b\uff0cRS232\u9010\u6e10\u88ab\u5176\u4ed6\u901a\u8baf\u534f\u8bae\u6240\u66ff\u4ee3\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  RS232\u901a\u8baf\u534f\u8bae\u4f5c\u4e3a\u4e32\u884c\u901a\u4fe1\u7684\u91cd\u8981\u6807\u51c6\uff0c\u7ecf\u5386\u4e86\u8fd1\u534a\u4e2a\u4e16\u7eaa\u7684\u53d1\u5c55\u4e0e\u5e94\u7528\u3002<\/strong>\u5c3d\u7ba1\u5728\u67d0\u4e9b\u9886\u57df\u9010\u6e10\u88ab\u53d6\u4ee3\uff0c\u4f46\u5176\u7a33\u5b9a\u53ef\u9760\u7684\u7279\u6027\u4f7f\u5176\u5728\u4e00\u4e9b\u7279\u5b9a\u9886\u57df\u4ecd\u7136\u53d1\u6325\u7740\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

RS232\u901a\u8baf\u534f\u8bae\u662f\u4e00\u79cd\u5e7f\u6cdb\u5e94\u7528\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\u6807\u51c6\uff0c\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdRS232\u901a\u8baf\u534f\u8bae\u7684\u5de5\u4f5c\u539f\u7406\u3001\u5e94\u7528\u4ee5\u53ca\u4f18\u7f3a\u70b9\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u8fd9\u4e00\u6280\u672f\u3002RS232\u901a\u8baf\u534f\u8bae\u7684\u5386\u53f2<\/p>\n","protected":false},"author":1,"featured_media":64183,"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-78980","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\/78980","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=78980"}],"version-history":[{"count":0,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/posts\/78980\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media\/64183"}],"wp:attachment":[{"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/media?parent=78980"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/categories?post=78980"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.techphant.cn\/wp-json\/wp\/v2\/tags?post=78980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}