File list (Check if you may need any files):
电机控制
........\c51练习
........\.......\电机调速
........\.......\电机调速0
........\.......\.........\dianji0
........\.......\.........\dianji0.c
........\.......\.........\dianji0.hex
........\.......\.........\dianji0.lnp
........\.......\.........\dianji0.LST
........\.......\.........\dianji0.M51
........\.......\.........\dianji0.OBJ
........\.......\.........\dianji0.plg
........\.......\.........\dianji0.uvopt
........\.......\.........\dianji0.uvproj
........\.......\.........\dianji0_uvopt.bak
........\.......\.........\dianji0_uvproj.bak
........\.......\电机调速1
........\.......\.........\dianji1
........\.......\.........\dianji1.c
........\.......\.........\dianji1.hex
........\.......\.........\dianji1.lnp
........\.......\.........\dianji1.LST
........\.......\.........\dianji1.M51
........\.......\.........\dianji1.OBJ
........\.......\.........\dianji1.plg
........\.......\.........\dianji1.uvopt
........\.......\.........\dianji1.uvproj
........\.......\.........\dianji1_uvopt.bak
........\.......\.........\dianji1_uvproj.bak
........\.......\........\dianji
........\.......\........\dianji.c
........\.......\........\dianji.hex
........\.......\........\dianji.lnp
........\.......\........\dianji.LST
........\.......\........\dianji.M51
........\.......\........\dianji.OBJ
........\.......\........\dianji.plg
........\.......\........\dianji.uvopt
........\.......\........\dianji.uvproj
........\.......\........\dianji_uvopt.bak
........\.......\........\dianji_uvproj.bak
........\.......\迷宫程序
........\.......\........\迷宫程序0
........\.......\........\.........\migong0
........\.......\........\.........\migong0.hex
........\.......\........\.........\migong0.lnp
........\.......\........\.........\migong0.M51
........\.......\........\.........\migong0.plg
........\.......\........\.........\migong0.uvopt
........\.......\........\.........\migong0.uvproj
........\.......\........\.........\migong0_uvopt.bak
........\.......\........\.........\migong0_uvproj.bak
........\.......\........\.........\nigong.c
........\.......\........\.........\nigong.LST
........\.......\........\.........\nigong.OBJ
........\复件 黑板檫电路
........\...............\heibc0.DSN
........\...............\heibc0.PWI
........\...............\Last Loaded heibc0.DBK