File list (Check if you may need any files):
DS1302+1602时钟
...............\Backup Of DS1302.DBK
...............\DS1302.DSN
...............\DS1302.PWI
...............\Keil
...............\....\DS1302
...............\....\DS1302.c
...............\....\DS1302.h
...............\....\DS1302.h.bak
...............\....\DS1302.hex
...............\....\DS1302.lnp
...............\....\DS1302.LST
...............\....\DS1302.M51
...............\....\DS1302.OBJ
...............\....\DS1302.Opt
...............\....\DS1302.plg
...............\....\DS1302.Uv2
...............\....\DS1302_Opt.Bak
...............\....\DS1302_Uv2.Bak
...............\....\LCD1602.h
...............\Last Loaded DS1302.DBK
...............\提示.txt