File list (Check if you may need any files):
HIDKeyboard\Changelog.txt
...........\checksize
...........\HID_Keyboard.pnproj
...........\HID_Keyboard.pnproj.pnws
...........\hid_keyboard.pnps
...........\License.txt
...........\main.c
...........\Makefile
...........\Readme.txt
...........\Rmc_Key.h
...........\usbconfig.h
...........\circuit\hidkeys.pdf
...........\.......\hidkeys.sch
...........\usbdrv\Changelog.txt
...........\......\CommercialLicense.txt
...........\......\iarcompat.h
...........\......\License.txt
...........\......\oddebug.c
...........\......\oddebug.h
...........\......\Readme.txt
...........\......\usbconfig-prototype.h
...........\......\usbdrv.c
...........\......\usbdrv.h
...........\......\usbdrvasm.asm
...........\......\usbdrvasm.S
...........\......\USBID-License.txt
......s.2007-03-29_曼绊侩\HIDKeys.2007-03-29\Changelog.txt
.........................\..................\checksize
.........................\..................\License.txt
.........................\..................\main.bin
.........................\..................\main.c
.........................\..................\main.hex
.........................\..................\main.o
.........................\..................\Makefile
.........................\..................\Makefile.bak
.........................\..................\Readme.txt
.........................\..................\usbconfig.h
.........................\..................\circuit\hidkeys.pdf
.........................\..................\.......\hidkeys.sch
.........................\..................\usbdrv\Changelog.txt
.........................\..................\......\CommercialLicense.txt
.........................\..................\......\iarcompat.h
.........................\..................\......\License.txt
.........................\..................\......\oddebug.c
.........................\..................\......\oddebug.h
.........................\..................\......\oddebug.o
.........................\..................\......\Readme.txt
.........................\..................\......\usbconfig-prototype.h
.........................\..................\......\usbdrv.c
.........................\..................\......\usbdrv.h
.........................\..................\......\usbdrv.o
.........................\..................\......\usbdrvasm.asm
.........................\..................\......\usbdrvasm.o
.........................\..................\......\usbdrvasm.S
.........................\..................\......\USBID-License.txt