File list (Check if you may need any files):
按键检测
........\Backup of Key_Scan.ewd
........\Backup of Key_Scan.ewp
........\Debug
........\.....\Exe
........\.....\...\Key_Scan.d43
........\.....\List
........\.....\Obj
........\.....\...\Key_Scan.pbd
........\.....\...\Key_Scan.pbd.browse
........\.....\...\main.pbi
........\.....\...\main.r43
........\key.eww
........\Key_Scan.dep
........\Key_Scan.ewd
........\Key_Scan.ewp
........\Key_ScanCustomSfr.sfr
........\main.c
........\main.h
........\settings
........\........\key.wsdt
........\........\Key_Scan.cspy.bat
........\........\Key_Scan.dbgdt
........\........\Key_Scan.dni