File list (Check if you may need any files):
长线步进马达实验\加减速\STARTUP.A51
................\......\STARTUP.LST
................\......\STARTUP.OBJ
................\......\步进马达
................\......\步进马达.c
................\......\步进马达.hex
................\......\步进马达.lnp
................\......\步进马达.LST
................\......\步进马达.M51
................\......\步进马达.OBJ
................\......\步进马达.Opt
................\......\步进马达.plg
................\......\步进马达.Uv2
................\......\步进马达_Opt.Bak
................\......\步进马达_Uv2.Bak
................\单双八拍1\STARTUP.A51
................\.........\STARTUP.LST
................\.........\STARTUP.OBJ
................\.........\步进马达
................\.........\步进马达.c
................\.........\步进马达.hex
................\.........\步进马达.lnp
................\.........\步进马达.LST
................\.........\步进马达.M51
................\.........\步进马达.OBJ
................\.........\步进马达.Opt
................\.........\步进马达.plg
................\.........\步进马达.Uv2
................\.........\步进马达_Opt.Bak
................\.........\步进马达_Uv2.Bak
................\........2\STARTUP.A51
................\.........\STARTUP.LST
................\.........\STARTUP.OBJ
................\.........\步进马达
................\.........\步进马达.c
................\.........\步进马达.hex
................\.........\步进马达.lnp
................\.........\步进马达.LST
................\.........\步进马达.M51
................\.........\步进马达.OBJ
................\.........\步进马达.Opt
................\.........\步进马达.plg
................\.........\步进马达.Uv2
................\.........\步进马达_Opt.Bak
................\.........\步进马达_Uv2.Bak
................\双四拍\STARTUP.A51
................\......\STARTUP.LST
................\......\STARTUP.OBJ
................\......\步进马达
................\......\步进马达.c
................\......\步进马达.hex
................\......\步进马达.lnp
................\......\步进马达.LST
................\......\步进马达.M51
................\......\步进马达.OBJ
................\......\步进马达.Opt
................\......\步进马达.plg
................\......\步进马达.Uv2
................\......\步进马达_Opt.Bak
................\......\步进马达_Uv2.Bak
................\正反转\STARTUP.A51
................\......\STARTUP.LST
................\......\STARTUP.OBJ
................\......\步进马达
................\......\步进马达.c
................\......\步进马达.hex
................\......\步进马达.lnp
................\......\步进马达.LST
................\......\步进马达.M51
................\......\步进马达.OBJ
................\......\步进马达.Opt
................\......\步进马达.plg
................\......\步进马达.Uv2
................\......\步进马达_Opt.Bak
................\......\步进马达_Uv2.Bak
................\步进电机接线.txt
................\加减速
................\单双八拍1
................\单双八拍2
................\双四拍
................\正反转
长线步进马达实验