德州仪器 (TI) Bluetooth® 低耗能 (BLE) 软件开发套件包括使用 CC2540 片上系统开发单模 BLE 应用所需的所有软件。它包括带最新 BLE 协议堆栈（支持多个连接）的对象代码、涵盖多种含源代码配置文件的样本项目和应用程序、BTool 以及一个用于测试 BLE 应用的 Windows PC 应用程序。除了软件外，该套件还包含文档，其中包括开发人员指南和 BLE API 指南。
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000895s ]
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:0.075383s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001540s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001643s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005399s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001499s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.019767s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001160s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 481682 [ RunTime:0.021752s ]
