文件名称:key
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- 上传时间:2012-11-16
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文件大小:34.71kb
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已下载:0次
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(7)键盘扫描(例程: key.c和lcd1602a.c)
摘要: 这个程序扫描KEY1—KEY4。有按键按下后,返回相应按键的字符:‘1’,‘2’,
‘3’,‘4’,并在LCD上显示出来。实验时短接以下跳线:J7.1— J7.2-(7) keyboard scan (routine: key.c and lcd1602a.c) Abstract: This program scans KEY1-KEY4. A key is pressed, return the corresponding key characters: ' 1 ' , ' 2' , ' 3 ' , ' 4' , and displayed on the LCD. The following experiments shorted jumper: J7.1-J7.2
摘要: 这个程序扫描KEY1—KEY4。有按键按下后,返回相应按键的字符:‘1’,‘2’,
‘3’,‘4’,并在LCD上显示出来。实验时短接以下跳线:J7.1— J7.2-(7) keyboard scan (routine: key.c and lcd1602a.c) Abstract: This program scans KEY1-KEY4. A key is pressed, return the corresponding key characters: ' 1 ' , ' 2' , ' 3 ' , ' 4' , and displayed on the LCD. The following experiments shorted jumper: J7.1-J7.2
(系统自动生成,下载前可以参看下载内容)
下载文件列表
key/c8051F320.h
key/cyglink.txt
key/key.#1
key/key.#2
key/key.c
key/key.LST
key/key.OBJ
key/lcd1602a
key/lcd1602a.#1
key/lcd1602a.#2
key/lcd1602a.#3
key/lcd1602a.c
key/lcd1602a.LST
key/lcd1602a.M51
key/lcd1602a.OBJ
key/testkey.wsp
key/tmp.out
key
key/cyglink.txt
key/key.#1
key/key.#2
key/key.c
key/key.LST
key/key.OBJ
key/lcd1602a
key/lcd1602a.#1
key/lcd1602a.#2
key/lcd1602a.#3
key/lcd1602a.c
key/lcd1602a.LST
key/lcd1602a.M51
key/lcd1602a.OBJ
key/testkey.wsp
key/tmp.out
key
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