1> 编辑一个文本文件，内容为：
　　2008-05-18 10:08:28
　　上述为当前时间，请注意格式，一定要正确，不足两位（如8日，要写成08）,保持秒钟的一定提前量。
　　2> 将该文件命名为time.txt
　　3> 将录像笔插入电脑，并将上述文件拷贝到录像笔U盘根目录
　　4> 将录像笔从电脑中拔除，关机，重新再开机，就完成了新的时间的设置。
　　5> 时间一经设置，将被保存在录像笔。


　　This version adds a function which the vedio_recorder time(year-mounth-date hour:minute:second)will be
　　recorded in the recorded files,and will be shown when playback. please setting the time correctly as follow:
　　1>   edit a .TXT file,as:
　　2008-05-18 10:08:28
　　this is the current time, check carefully and make the correct format.
　　2>   name the txt file as userconfig.txt
　　3>   insert the  recorder-pen to your computer, copy userconfig.txt to the root of the U_DISK of the pen.
　　4>   remove the  pen from your computer, power off the pen, then power on, now the time will be setting.
　　5>   when complete, the time will be save forever.