{"id":47878,"date":"2023-09-28T22:16:46","date_gmt":"2023-09-28T14:16:46","guid":{"rendered":"\/\/www.viralrail.com\/?p=47878"},"modified":"2023-09-28T22:16:46","modified_gmt":"2023-09-28T14:16:46","slug":"ytht","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/47878.html","title":{"rendered":"232\u4e0eTTL\u4e92\u901a"},"content":{"rendered":"

  232\u4e0eTTL\u4e92\u901a\u662f\u4e00\u79cd\u7528\u4e8e\u5c06RS232\u4e32\u884c\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u7535\u5e73\u4fe1\u53f7\u7684\u6280\u672f\uff0c\u5b83\u5141\u8bb8\u7528\u6237\u5c06RS232\u4e32\u884c\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u7535\u5e73\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002232\u4e0eTTL\u4e92\u901a\u6280\u672f\u7684\u4f7f\u7528\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\uff0c\u4f7f\u7cfb\u7edf\u80fd\u591f\u66f4\u5feb\u5730\u4f20\u8f93\u6570\u636e\uff0c\u5e76\u4e14\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u4f7f\u7528\u7535\u6e90\u3002<\/p>\n

232\u4e0eTTL\u4e92\u901a\u7684\u5386\u53f2<\/h2>\n

  232\u4e0eTTL\u4e92\u901a\u6280\u672f\u6700\u65e9\u51fa\u73b0\u572820\u4e16\u7eaa70\u5e74\u4ee3\uff0c\u5f53\u65f6\u5b83\u662f\u4e00\u79cd\u975e\u5e38\u5148\u8fdb\u7684\u6280\u672f\uff0c\u7528\u4e8e\u5c06RS232\u4e32\u884c\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u7535\u5e73\u4fe1\u53f7\u3002\u5b83\u7684\u51fa\u73b0\u6539\u53d8\u4e86\u4eba\u4eec\u4f20\u8f93\u6570\u636e\u7684\u65b9\u5f0f\uff0c\u4f7f\u5f97\u6570\u636e\u4f20\u8f93\u66f4\u52a0\u9ad8\u6548\uff0c\u800c\u4e14\u5b83\u8fd8\u5141\u8bb8\u7528\u6237\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002<\/p>\n

  \u968f\u7740\u79d1\u6280\u7684\u53d1\u5c55\uff0c232\u4e0eTTL\u4e92\u901a\u6280\u672f\u4e5f\u53d1\u751f\u4e86\u5f88\u5927\u7684\u53d8\u5316\u3002\u5b83\u7684\u6027\u80fd\u5df2\u7ecf\u5f97\u5230\u4e86\u5f88\u5927\u7684\u63d0\u9ad8\uff0c\u5b83\u7684\u4f20\u8f93\u901f\u5ea6\u4e5f\u5927\u5927\u63d0\u9ad8\uff0c\u5e76\u4e14\u53ef\u4ee5\u66f4\u6709\u6548\u5730\u4f7f\u7528\u7535\u6e90\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u534f\u8bae\uff0c\u6bd4\u5982RS232\u3001RS485\u3001RS422\u7b49\uff0c\u4f7f\u5f97\u5b83\u66f4\u52a0\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

232\u4e0eTTL\u4e92\u901a\u7684\u4f18\u70b9<\/h2>\n

  \u7a33\u5b9a\u6027\u9ad8<\/h3>\n

  232\u4e0eTTL\u4e92\u901a\u6280\u672f\u7684\u7a33\u5b9a\u6027\u6781\u9ad8\uff0c\u5b83\u7684\u4f20\u8f93\u6548\u7387\u975e\u5e38\u9ad8\uff0c\u53ef\u4ee5\u786e\u4fdd\u6570\u636e\u4f20\u8f93\u7684\u51c6\u786e\u6027\u548c\u53ef\u9760\u6027\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u534f\u8bae\uff0c\u4f7f\u5f97\u5b83\u66f4\u52a0\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

  \u5b89\u5168\u6027\u9ad8<\/h3>\n

  232\u4e0eTTL\u4e92\u901a\u6280\u672f\u7684\u5b89\u5168\u6027\u4e5f\u5f88\u9ad8\uff0c\u5b83\u53ef\u4ee5\u6709\u6548\u5730\u9632\u6b62\u6570\u636e\u6cc4\u9732\uff0c\u786e\u4fdd\u6570\u636e\u7684\u5b89\u5168\u6027\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u52a0\u5bc6\u7b97\u6cd5\uff0c\u4f7f\u5f97\u6570\u636e\u4f20\u8f93\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n

  \u7075\u6d3b\u6027\u9ad8<\/h3>\n

  232\u4e0eTTL\u4e92\u901a\u6280\u672f\u7684\u7075\u6d3b\u6027\u4e5f\u5f88\u9ad8\uff0c\u5b83\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u534f\u8bae\uff0c\u4f7f\u5f97\u5b83\u66f4\u52a0\u9002\u7528\u4e8e\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u652f\u6301\u591a\u79cd\u4e0d\u540c\u7684\u52a0\u5bc6\u7b97\u6cd5\uff0c\u4f7f\u5f97\u6570\u636e\u4f20\u8f93\u66f4\u52a0\u5b89\u5168\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

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232\u4e0eTTL\u4e92\u901a\u662f\u4e00\u79cd\u7528\u4e8e\u5c06RS232\u4e32\u884c\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u7535\u5e73\u4fe1\u53f7\u7684\u6280\u672f\uff0c\u5b83\u5141\u8bb8\u7528\u6237\u5c06RS232\u4e32\u884c\u4fe1\u53f7\u8f6c\u6362\u4e3aTTL\u7535\u5e73\u4fe1\u53f7\uff0c\u4ee5\u4fbf\u5728\u4e0d\u540c\u7684\u8bbe\u5907\u4e4b\u95f4\u8fdb\u884c\u6570\u636e\u4f20\u8f93\u3002232\u4e0e<\/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-47878","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-r-3"],"_links":{"self":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/47878"}],"collection":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/comments?post=47878"}],"version-history":[{"count":0,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/posts\/47878\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media\/4132"}],"wp:attachment":[{"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/media?parent=47878"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/categories?post=47878"},{"taxonomy":"post_tag","embeddable":true,"href":"\/\/www.viralrail.com\/wp-json\/wp\/v2\/tags?post=47878"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}