实验三 键盘扫描
...............\key_display
...............\key_display.ASM
...............\key_display.DSN
...............\key_display.hex

...............\key_display.lnp
...............\key_display.LST
...............\key_display.M51
...............\key_display.OBJ
...............\key_display.Opt
...............\key_display.plg
...............\key_display.PWI
...............\key_display.Uv2
...............\key_display_Opt.Bak
...............\key_display_Uv2.Bak
...............\Last Loaded key_display.DBK
...............\LESSON5_键盘.ppt
...............\STARTUP.A51
...............\STARTUP.LST
...............\STARTUP.OBJ
...............\实验三  查询式键盘、显示实验.doc