File list (Check if you may need any files):
串口扩展
........\Backup Of HurricaneLamp.DBK
........\HurricaneLamp.DSN
........\HurricaneLamp.PWI
........\kelic
........\.....\IOextend
........\.....\IOextend.hex
........\.....\IOextend.lnp
........\.....\IOextend.M51
........\.....\IOextend.Opt
........\.....\IOextend.plg
........\.....\IOextend.Uv2
........\.....\main.c
........\.....\main.LST
........\.....\main.OBJ
........\.....\main.__i
........\.....\STARTUP.A51
........\.....\STARTUP.LST
........\.....\STARTUP.OBJ
........\.....\串口输出.c
........\.....\串行数码管动态扫描.c
........\Last Loaded HurricaneLamp.DBK
........\Last Loaded 串口扩展.DBK
........\串口扩展.DSN
........\串口扩展.PWI