文件名称:KEY
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能够通过2 位七段数码管显示按键编号，显示范围0‐15
按键采用4*4 方式的矩阵键盘，编号K0 – K15
能够分别统计按键被按下的次数，并通过1 位七段数码管显示，显示范围0‐-1, 7 segment digital tube can cycle show 0-9
2, 0-9, at the same time, key K0- K3 can control LED0- destroy LED3 light can pass two number seven segment digital tube display buttons, display range 0 ‐ 15
Buttons used way of 4* 4 matrix keyboard, number K0- K15
Can respectively the number of statistics button is pressed, and through one of seven segment digital tube display, display range 0 ‐ 99
按键采用4*4 方式的矩阵键盘，编号K0 – K15
能够分别统计按键被按下的次数，并通过1 位七段数码管显示，显示范围0‐-1, 7 segment digital tube can cycle show 0-9
2, 0-9, at the same time, key K0- K3 can control LED0- destroy LED3 light can pass two number seven segment digital tube display buttons, display range 0 ‐ 15
Buttons used way of 4* 4 matrix keyboard, number K0- K15
Can respectively the number of statistics button is pressed, and through one of seven segment digital tube display, display range 0 ‐ 99
(系统自动生成,下载前可以参看下载内容)
下载文件列表
KEY\h.c
...\h.LST
...\h.OBJ
...\hhh
...\hhh.hex
...\hhh.lnp
...\hhh.M51
...\hhh.plg
...\hhh.uvopt
...\hhh.uvproj
...\hhh_uvopt.bak
...\hhh_uvproj.bak
...\led2.DSN
...\s.c
...\s.LST
...\sss.plg
...\sss.uvopt
...\sss.uvproj
...\sss_uvproj.bak
...\STARTUP.A51
...\STARTUP.LST
...\STARTUP.OBJ
KEY