课件\LESSON5_键盘.ppt
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....\键盘接口1.bmp
....\Thumbs.db
例程\lesson5_1
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....\lesson5_1.lnp
....\lesson5_1.LST
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....\lesson5_1.Opt
....\lesson5_1.plg
....\lesson5_1.Uv2
....\lesson5_2.c
....\lesson5_2.LST
....\lesson5_2.OBJ
....\lesson5_3.c
....\lesson5_3.LST
....\lesson5_3.OBJ
课件
例程