{"id":68638,"date":"2023-12-25T08:59:53","date_gmt":"2023-12-25T00:59:53","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68638"},"modified":"2023-12-25T08:59:53","modified_gmt":"2023-12-25T00:59:53","slug":"tsrwxcsmkdyy","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68638.html","title":{"rendered":"\u63a2\u7d22RS485\u65e0\u7ebf\u4f20\u8f93\u6a21\u5757\u7684\u5e94\u7528"},"content":{"rendered":"<p>&emsp;&emsp;RS485\u65e0\u7ebf\u4f20\u8f93\u6a21\u5757\u4f5c\u4e3a\u4e00\u79cd\u91cd\u8981\u7684\u5de5\u4e1a\u901a\u4fe1\u8bbe\u5907\uff0c\u5177\u6709\u5e7f\u6cdb\u7684\u5e94\u7528\u524d\u666f\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8RS485\u65e0\u7ebf\u4f20\u8f93\u6a21\u5757\u7684\u539f\u7406\u3001\u4f18\u52bf\u4ee5\u53ca\u5728\u5de5\u4e1a\u63a7\u5236\u3001\u81ea\u52a8\u5316\u9886\u57df\u4e2d\u7684\u5e94\u7528\u60c5\u51b5\u3002<\/p>\n<h2 style=\"text-align: center;\">RS485\u65e0\u7ebf\u4f20\u8f93\u6a21\u5757\u7684\u539f\u7406<\/h2>\n<p>&emsp;&emsp;RS485<a 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