File list (Check if you may need any files):
C51液晶菜单四键控制实验
.......................\adc0831.h
.......................\ASC_GB16.H
.......................\Backup Of C51.DBK
.......................\C51
.......................\C51.C
.......................\C51.DSN
.......................\C51.hex
.......................\C51.LST
.......................\C51.M51
.......................\C51.OBJ
.......................\C51.Opt
.......................\C51.plg
.......................\C51.PWI
.......................\C51.Uv2
.......................\C51_Opt.Bak
.......................\C51_Uv2.Bak
.......................\DS1302.H
.......................\fontASCII8x16.h
.......................\Hzcode.h
.......................\killC.C
.......................\Last Loaded C51.DBK
.......................\LCD7565R.h
.......................\Serialint.h
.......................\STARTUP.A51