串口1
.....\66.DSN
.....\66.PWI
.....\com_1
.....\com_1.c
.....\com_1.hex
.....\com_1.lnp
.....\com_1.LST
.....\com_1.M51
.....\com_1.OBJ
.....\com_1.Opt
.....\com_1.plg
.....\com_1.Uv2
.....\com_1_Opt.Bak
.....\com_1_Uv2.Bak
.....\Last Loaded 66.DBK
.....\Text1.c
.....\Text1.LST
.....\Text1.OBJ