{"id":68795,"date":"2023-12-20T11:39:38","date_gmt":"2023-12-20T03:39:38","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68795"},"modified":"2023-12-20T11:39:38","modified_gmt":"2023-12-20T03:39:38","slug":"ryrddb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68795.html","title":{"rendered":"RS485\u4e0eRS232\u7684\u5bf9\u6bd4"},"content":{"rendered":"<p>&emsp;&emsp;RS485\u548cRS232\u662f\u5e38\u89c1\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u6570\u636e\u91c7\u96c6\u548c\u901a\u4fe1\u9886\u57df\u4e2d\u5e7f\u6cdb\u4f7f\u7528\u3002\u672c\u6587\u5c06\u5bf9\u8fd9\u4e24\u79cd\u534f\u8bae\u8fdb\u884c\u8be6\u7ec6\u5bf9\u6bd4\uff0c\u63a2\u7a76\u5b83\u4eec\u7684\u7279\u70b9\u548c\u9002\u7528\u573a\u666f\u3002<\/p>\n<h2 style=\"text-align: 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