本代码是DS18B20的驱动程序源代码，MCU采用ATMEGA168，C语言编写，已经调试通过。可提供给各位仁兄参考。-This code is DS18B20 driver source code, MCU used ATMEGA168, C language, have been debug through. Available to you man reference.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001086s ]
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:0.063034s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001088s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001302s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001121s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003497s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000795s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003880s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015063s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001298s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 230761 [ RunTime:0.015375s ]
