[{"title":"( 3 个子文件 32KB ) java调用windows串口","children":[{"title":"jre","children":[{"title":"lib","children":[{"title":"javax.comm.properties <span style='color:#111;'> 467B </span>","children":null,"spread":false},{"title":"ext","children":[{"title":"comm.jar <span style='color:#111;'> 27.39KB </span>","children":null,"spread":false}],"spread":true}],"spread":true},{"title":"bin","children":[{"title":"win32com.dll <span style='color:#111;'> 27.00KB </span>","children":null,"spread":false}],"spread":true}],"spread":true}],"spread":true}]