{"id":68576,"date":"2023-12-20T15:30:38","date_gmt":"2023-12-20T07:30:38","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=68576"},"modified":"2023-12-20T15:30:38","modified_gmt":"2023-12-20T07:30:38","slug":"rzxgzyl","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/68576.html","title":{"rendered":"RS485\u603b\u7ebf\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"<p>&emsp;&emsp;RS485\u603b\u7ebf\u662f\u4e00\u79cd\u5e38\u7528\u7684\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u5177\u6709\u9ad8\u53ef\u9760\u6027\u548c\u6297\u5e72\u6270\u80fd\u529b\uff0c\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3001\u5efa\u7b51\u81ea\u52a8\u5316\u548c\u667a\u80fd\u697c\u5b87\u7b49\u9886\u57df\u3002\u672c\u6587\u5c06\u6df1\u5165\u4ecb\u7ecdRS485\u603b\u7ebf\u7684\u5de5\u4f5c\u539f\u7406\uff0c\u5e76\u63a2\u8ba8\u5176\u5728\u73b0\u4ee3\u901a\u8baf\u9886\u57df\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 style=\"text-align: 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