{"id":5087,"date":"2023-06-28T22:06:20","date_gmt":"2023-06-28T14:06:20","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=5087"},"modified":"2023-06-28T22:06:24","modified_gmt":"2023-06-28T14:06:24","slug":"rhrdqb-2","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/5087.html","title":{"rendered":"rs232\u548crs485\u7684\u533a\u522b?"},"content":{"rendered":"\n

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\u3000\u3000\u56db\u3001\u4f20\u8f93\u7cbe\u5ea6<\/h2>\n\n\n\n

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\u3000\u3000\u4e94\u3001\u8fde\u63a5\u65b9\u5f0f<\/h2>\n\n\n\n

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\u3000\u3000\u516d\u3001\u5e94\u7528\u573a\u666f<\/h2>\n\n\n\n

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