File list (Check if you may need any files):
8583
....\8583_alarm
....\..........\8583
....\..........\8583.c
....\..........\8583.hex
....\..........\8583.lnp
....\..........\8583.LST
....\..........\8583.M51
....\..........\8583.OBJ
....\..........\8583.Opt
....\..........\8583.plg
....\..........\8583.Uv2
....\..........\8583_Opt.Bak
....\..........\8583_Uv2.Bak
....\..........\lcdapi.c
....\..........\lcdapi.h
....\..........\lcdapi.LST
....\..........\lcdapi.OBJ
....\8583_alarm_timer
....\................\8583
....\................\8583.c
....\................\8583.hex
....\................\8583.lnp
....\................\8583.LST
....\................\8583.M51
....\................\8583.OBJ
....\................\8583.Opt
....\................\8583.plg
....\................\8583.Uv2
....\................\8583_Opt.Bak
....\................\8583_Uv2.Bak
....\................\lcdapi.c
....\................\lcdapi.h
....\................\lcdapi.LST
....\................\lcdapi.OBJ
....\8583_lcd
....\........\8583
....\........\8583.c
....\........\8583.hex
....\........\8583.lnp
....\........\8583.LST
....\........\8583.M51
....\........\8583.OBJ
....\........\8583.Opt
....\........\8583.plg
....\........\8583.Uv2
....\........\8583_Opt.Bak
....\........\8583_Uv2.Bak
....\........\lcdapi.c
....\........\lcdapi.h
....\........\lcdapi.LST
....\........\lcdapi.OBJ
....\8583_timer_int
....\..............\8583
....\..............\8583.c
....\..............\8583.hex
....\..............\8583.lnp
....\..............\8583.LST
....\..............\8583.M51
....\..............\8583.OBJ
....\..............\8583.Opt
....\..............\8583.plg
....\..............\8583.PWI
....\..............\8583.Uv2
....\..............\8583_Opt.Bak
....\..............\8583_Uv2.Bak
....\..............\Last Loaded 8583.DBK