File list (Check if you may need any files):
20S定时中断\20S_INT.cof
...........\20S_INT.dbg
...........\20S_INT.hex
...........\20S_INT.lk
...........\20S_INT.lst
...........\20S_INT.mak
...........\20S_INT.mp
...........\20s_int.prj
...........\20S_INT.SRC
...........\20S_INT_cof.aps
...........\20s_int_cof.aws
...........\BACKUP\main.c.130702195032
...........\......\main.c.130702204516
...........\......\main.c.130702210718
...........\......\main.c.130704095712
...........\......\main.c.130704095726
...........\......\main.c.130704100218
...........\......\main.c.130704100424
...........\......\main.c.130704100552
...........\......\main.c.130704100710
...........\......\main.c.130707100308
...........\......\main.c.130707100512
...........\......\main._c
...........\BACKUP
...........\main.c
...........\main.lis
...........\main.o
20S定时中断