File list (Check if you may need any files):
每2秒PWM占空比自动改变\BoardConfig.h
......................\main.c
......................\V2.dep
......................\V2.ewd
......................\V2.ewp
......................\V2.eww
......................\Debug\Exe\V2.d43
......................\.....\Obj\main.r43
......................\.....\...\V2.pbd
......................\settings\V2.cspy.bat
......................\........\V2.dbgdt
......................\........\V2.dni
......................\........\V2.wsdt
......................\Debug\Exe
......................\.....\List
......................\.....\Obj
......................\Debug
......................\settings
每2秒PWM占空比自动改变