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/195415/8156198
asm keyscan.asm
//-----------------------------------------------------------------------
//Program Name: KeyScan.ASM
//Applied Body: SPT6604Aretf
//Project Description: This is a simple demo code for key scan.
www.eeworm.com/read/195412/8156386
asm keyscan.asm
//-----------------------------------------------------------------------
//Program Name: KeyScan.ASM
//Applied Body: SPT6604Aretf
//Project Description: This is a simple demo code for key scan.
www.eeworm.com/read/395697/8159422
h keyscan.h
#ifndef __IIC_H__
#define __IIC_H__
void KeyScan_Test(void);
void Key_ISR(void);
void Key_Scan(void);
#endif
www.eeworm.com/read/395697/8159484
c keyscan.c
/**************************************************************
4 Key Scan
**************************************************************/
#include "def.h"
#include "option.h"
#include "2440add
www.eeworm.com/read/393571/8275144
c keyscan.c
#include "def.h"
#include "2410addr.h"
#include "2410lib.h"
#include "2410slib.h"
#include "mmu.h"
#include "uart.h"
#include "timer.h"
/******************************************************
www.eeworm.com/read/293543/8287524
lst keyscan.lst
C51 COMPILER V7.20 KEYSCAN 09/04/2007 22:35:46 PAGE 1
C51 COMPILER V7.20, COMPILATION OF MODULE KEYSCAN
OBJECT MODULE PLACED IN
www.eeworm.com/read/293543/8287615
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/293543/8287632
obj keyscan.obj
www.eeworm.com/read/393419/8288878
v keyscan.v
module keyscan(clk_scan,clk_debounce,row,col,Key_value);
input [3:0]col;
input clk_scan,clk_debounce; //key_scan:20Hz; key_debounce:200Hz;
output [3:0]row;
output[4:0]Key_value;
wire [3:0]R;
r