Turbo C编写的串口测试程序，可作主板维修时调试和测试串口使用。-Turbo C, prepared by serial testing procedures can be used for motherboard repair debugging and testing serial port to use.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000932s ]
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:0.091406s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.013017s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.004791s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001053s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003739s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.020300s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005692s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024638s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001648s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 190511 [ RunTime:0.015565s ]
