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/319900/13440010
c key.c
/*****************************************************************/
/*函数名称： keyscan.c */
/*函数功能： 键盘启动 */
/*入口参数
www.eeworm.com/read/319900/13440012
h key.h
#ifndef __key_h__
#define __key_h__
/*****************************************************************/
unsigned char keyscan();
unsigned char coding(unsigned char n);
/*****************
www.eeworm.com/read/318978/13464930
c keybood_keyong_1.c
#include
#include"delay.h"
unsigned char a[4]={0xef,0xdf,0xbf,0x7f}; //从P5_4到P5_7依次发送低电平，对列写键值
unsigned char keyvalue=0;
unsigned char coding(unsigned char n) //译码
{
swit
www.eeworm.com/read/317262/13506708
c ledtest.c
#include "reg52.h"
#include "keyscan.h"
#define uchar unsigned char
uchar led[]={0x3f,0x06,0x5b,0x4f};
uchar getcode(uchar i)
{
uchar p;
switch (i)
{
case 0x11: p=0x3f; break;
www.eeworm.com/read/304182/13799382
c stepper.c
/*****************************************/
/* Copyright (c) 2005, 通信工程学院 */
/* All rights reserved. */
/* 作 者：戴 佳 */
/*****************************************/
www.eeworm.com/read/304182/13799423
c signalgen.c
/*****************************************/
/* Copyright (c) 2005, 通信工程学院 */
/* All rights reserved. */
/* 作 者：戴 佳 */
/****************************************
www.eeworm.com/read/207795/6315833
h key.h
#include
#include
#define uchar unsigned char
#define KEYPORT P2
uchar keyscan(void)
{
uchar scancode,tmpcode;
KEYPORT=0xf0; //发全1行扫描码
if((KEY
www.eeworm.com/read/312243/6343403
m51 键盘.m51
BL51 BANKED LINKER/LOCATER V6.00 02/26/2008 11:39:05 PAGE 1
BL51 BANKED LINKER/LOCATER V6.00, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE keysca
www.eeworm.com/read/494667/6359884
c fangbo.c
//频率可调方波
//============
#include
sbit fangbo=P3^5;
void clearmen();
void keyscan();
//=================
void main()
{
clearmen();
while(1)
{keyscan();}
}
//==================
www.eeworm.com/read/490651/6450607
lnp ds12887.lnp
"STARTUP.obj",
"main.obj",
"18b20.obj",
"5110.obj",
"display.obj",
"DS12887.obj",
"keyscan.obj"
TO "DS12887"
RAMSIZE(256)