{"id":45917,"date":"2023-10-03T13:54:14","date_gmt":"2023-10-03T05:54:14","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=45917"},"modified":"2023-10-03T13:54:14","modified_gmt":"2023-10-03T05:54:14","slug":"myrysmqb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/45917.html","title":{"rendered":"Modbus\u4e0eRS485\u6709\u4ec0\u4e48\u533a\u522b"},"content":{"rendered":"<p>&emsp;&emsp;\u968f\u7740\u79d1\u6280\u7684\u53d1\u5c55\uff0cModbus\u548cRS485\u5df2\u7ecf\u6210\u4e3a\u4e86\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u6700\u5e38\u7528\u7684\u4e24\u79cd\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u4eec\u90fd\u662f\u57fa\u4e8e\u4e32\u884c\u901a\u4fe1\u7684\uff0c\u4f46\u5b83\u4eec\u4e4b\u95f4\u6709\u5f88\u591a\u660e\u663e\u7684\u533a\u522b\u3002\u672c\u6587\u5c06\u8ba8\u8bbaModbus\u4e0eRS485\u4e4b\u95f4\u7684\u4e3b\u8981\u533a\u522b\u3002<\/p>\n<h2 style=\"text-align: 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