{"id":1397,"date":"2018-07-17T21:55:02","date_gmt":"2018-07-17T13:55:02","guid":{"rendered":"https:\/\/usr.nkust.org\/?p=1397"},"modified":"2018-07-17T21:55:02","modified_gmt":"2018-07-17T13:55:02","slug":"_serial_port","status":"publish","type":"post","link":"https:\/\/104.es\/index.php\/2018\/07\/17\/_serial_port\/","title":{"rendered":"\u4f7f\u7528\u5e8f\u5217\u961c\u8207micro:bit 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