代码搜索:Key
找到约 10,000 项符合「Key」的源代码
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www.eeworm.com/read/419588/10859142
gif key.gif
www.eeworm.com/read/419499/10864251
h key.h
#ifndef __KEY__
#define __KEY__
#define init_key() DDRD |= 0xc0;PORTD |= 0xc0;DDRD &= ~0xc0
#define get_key(X) (!(PIND & (1
www.eeworm.com/read/348845/10864417
c key.c
/*********************************************************************
模块名称:key.c
功 能:键盘扫描及处理 时钟芯片型号:
说 明:
*********************************************************************/
www.eeworm.com/read/274554/10865446
asm key.asm
;**********************************************
;Name :mnkey
;Function:
;Input :
;Output :
;Register Used:
;***********************************************
mnkey:
b0bts1 t20msflag
jmp mnke
www.eeworm.com/read/348766/10868311
h key.h
enum OptCodeType {PUSH,POP,CLR,CHECK};
extern KeyFIFO(int OptCode,char OptNum);
extern KeyInit(void);
extern KeyMng(void);
const char NUM[17]={0,'1','2','3','A','4','5','6','B','7','8','9','C','F'
www.eeworm.com/read/348766/10868323
c key.c
#include "lpc21xx.h"
#include "Key.h" // **********************键盘接口参数*****************************//
#define KeyIn1 0x01
www.eeworm.com/read/348606/10880999
c key.c
//==========================================================
//文件名称:Key.c
//功能描述:初始化键盘函数和扫描键盘函数
//维护记录 2006.4.20 by hongyan.Feng
//==========================================================
#defi
www.eeworm.com/read/348604/10881300
bmp key.bmp
www.eeworm.com/read/274172/10886163
c key.c
//-----------------------------------------------------------------------------
//实验目的:熟悉2*2键盘操作.按键后会在液晶屏上
//显示所按下的键号,如按S1键,在液晶上显示S1.
//-------------------------------------------------------------
www.eeworm.com/read/418873/10893732
h key.h
#ifndef _KEY
#define _KEY
/***********************键盘预定义******************************************/
#define up_array 0x01
#define down_array 0x02
#define clear_array 0x03
#d