代码搜索:KeyScan
找到约 2,231 项符合「KeyScan」的源代码
代码结果 2,231
www.eeworm.com/read/310424/3698155
c keyscan.c
#include "CPU.H"
extern void Delayms(U16 Ms);
/*
*****************************************************************************
* KeyScan - 键盘扫描函数
* DESCRIPTION: -
* 判4个按键那个有按下
* @Param void:
www.eeworm.com/read/284586/4061868
c keyscan.c
/**************************************************************
4*4 Key Scan
**************************************************************/
#include "snds.h" //added by zhao mingfei
#include "
www.eeworm.com/read/274280/4186862
c keyscan.c
#include "2410addr.h"
#include "2410lib.h"
#include "timer.h"
/******************************************************************************
4X4 矩阵键盘
四个输入引脚: EINT0 -----( GPF0 )----INPUT
www.eeworm.com/read/430079/1941868
c keyscan.c
#include "2410addr.h"
#include "2410lib.h"
#include "timer.h"
/******************************************************************************
4X4 矩阵键盘
四个输入引脚: EINT0 -----( GPF0 )
EINT2 -
www.eeworm.com/read/427629/1969381
v keyscan.v
//4X4键盘扫描防抖电路
module keyScan( rst, //异步复位
clk, //1k时钟输入
keyIn, //键盘读入
scan, //扫描输出
keyPressed, //按键有?输出
code); //编码输出0-f 对应SW0--SWF
input rst,clk;
input [3:0] keyI
www.eeworm.com/read/425852/2000622
h keyscan.h
#ifndef __KEYSCAN_H__
#define __KEYSCAN_H__
unsigned char ucKeyScan(); //键盘扫描程序
#endif
www.eeworm.com/read/425852/2000624
c keyscan.c
//*************************************************************************************************
//*************************************************************************************************
www.eeworm.com/read/425852/2000632
h keyscan.h
#ifndef __KEYSCAN_H__
#define __KEYSCAN_H__
#define SCANPORT P2
unsigned char ucKeyScan(); //键盘扫描程序
#endif
www.eeworm.com/read/425852/2000634
c keyscan.c
//*************************************************************************************************
//*************************************************************************************************
www.eeworm.com/read/425852/2000644
lst keyscan.lst
C51 COMPILER V8.05a KEYSCAN 08/11/2007 12:25:46 PAGE 1
C51 COMPILER V8.05a, COMPILATION OF MODULE KEYSCAN
OBJECT MODULE PLACED I