File list (Check if you may need any files):
简易频率计
..........\keyscanmode.c
..........\keyscanmode.h
..........\keyscanmode.LST
..........\keyscanmode.OBJ
..........\STARTUP.A51
..........\STARTUP.LST
..........\STARTUP.OBJ
..........\简易频率计
..........\简易频率计.c
..........\简易频率计.hex
..........\简易频率计.lnp
..........\简易频率计.LST
..........\简易频率计.M51
..........\简易频率计.OBJ
..........\简易频率计.opt.bak
..........\简易频率计.plg
..........\简易频率计.Uv2.bak
..........\简易频率计.uvopt
..........\简易频率计.uvproj
..........\简易频率计_Opt.Bak
..........\简易频率计_Uv2.Bak