File list (Check if you may need any files):
超声波
......\12864.c
......\12864.dep
......\12864.ewd
......\12864.ewp
......\12864.eww
......\12864a.dep
......\12864a.ewd
......\12864a.ewp
......\Debug
......\.....\Exe
......\.....\...\12864.d43
......\.....\...\12864a.d43
......\.....\List
......\.....\Obj
......\.....\...\12864.pbd
......\.....\...\12864a.pbd
......\.....\...\main.r43
......\main.c
......\QQ
......\qq.h
......\settings
......\........\12864.dbgdt
......\........\12864.dni
......\........\12864.wsdt
......\........\12864a.dbgdt
......\........\12864a.dni