smart card driver 的例子， 进入ddk编译环境，build 即可 然后再安装inf文件即可。-Examples of smart card driver into the DDK build environment, build and then you can install the inf file.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002180s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.076207s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001015s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001122s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001040s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003021s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000859s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003704s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015518s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001255s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 136345 [ RunTime:0.017604s ]
