File list (Check if you may need any files):
dev_io--标准\build.bat
............\Configure.h
............\dev_io
............\dev_io.bix
............\dev_io.c
............\dev_io.hex
............\dev_io.lnp
............\DEV_IO.LST
............\dev_io.M51
............\DEV_IO.OBJ
............\dev_io.Opt
............\dev_io.plg
............\dev_io.prj
............\dev_io.Uv2
............\DEV_IO_MY.c
............\DEV_IO_MY.LST
............\DEV_IO_MY.OBJ
............\DEV_IO_MY.__i
............\dev_io_Opt.Bak
............\dev_io_Uv2.Bak
............\Ezusb.lib
............\k.h
............\k1.h
............\readme.txt
............\附录.txt
dev_io--标准