代码搜索:按键扫描
找到约 10,000 项符合「按键扫描」的源代码
代码结果 10,000
www.eeworm.com/read/279389/10441915
bak main.c.bak
/*基于DS1302和LCD1602的万年历*/
/*具有光标显示,按键调时功能*/
/*作者:田开坤*/
/*key0:模式选择*/
/*key1:减操作*/
/*key2:加操作*/
/*key0:返回*/
/*2007.04.09*/
#include "STC89C51RC.H"
#include "LCD1602.h"
#include "DS1302.h"
#in
www.eeworm.com/read/279389/10441933
c main.c
/*基于DS1302和LCD1602的万年历*/
/*具有光标显示,按键调时功能*/
/*作者:田开坤*/
/*key0:模式选择*/
/*key1:减操作*/
/*key2:加操作*/
/*key0:返回*/
/*2007.04.09*/
#include "STC89C51RC.H"
#include "LCD1602.h"
#include "DS1302.h"
#in
www.eeworm.com/read/159904/10591709
c pt16312vfd.c
//送你PT16312驱动程序,现在80%的家电VFD(荧光显示屏)都用它做驱动IC驱动!外部可接24个按键和8个口线。(努力)
#define uchar unsigned char
#define uint unsigned int
#define ulong unsigned long
#define cm1 co1.co1
#define cm2 co2.co2
#de
www.eeworm.com/read/351336/10657677
c keyboard.c
#include "ATMEL89X51.H"
#define LED_SET P2_6 //使能LED灯端口
#define KEY_data P1 //设定P1口为按键输出端口
#define LED_data P0 //设定P0口为数据输入端口
#define ON 0 //设0为开
#define OFF 1 //设1为关
unsigned
www.eeworm.com/read/418067/10966394
c yaokong.c
#include //装入AT89X51头文件
#include //装入红外解码程序
#include //装入24c02读写程序
sbit key=P1^0; //定义按键IO
sbit led=P0^0; //定义指示led
sbit rel=P0^1; //定义输出控制脚
unsigned c
www.eeworm.com/read/467254/7008317
c 30-14-3.c
#define uchar unsigned char //定义一下方便使用
#define uint unsigned int
#define ulong unsigned long
#include //包括一个52标准内核的头文件
sbit P10=P1^0; //要控制的LED灯
sbit K1=P3^0; //按键K1
sbit K2=P
www.eeworm.com/read/467254/7008366
c 30-14-4.c
#define uchar unsigned char //定义一下方便使用
#define uint unsigned int
#define ulong unsigned long
#include //包括一个52标准内核的头文件
sbit P10=P1^0; //要控制的LED灯
sbit K1=P3^0; //按键K1,占空比增大
sbi
www.eeworm.com/read/460192/7147703
c key.c
#include
/*============================================================
LPC214X 按键功能演示
引脚分布
P0.0 P0.1 P0.2 P0.3 P0.4 P0.5 P0.6 P0.7
TX0 RX0 CS1 K4 K3
P0.8 P0.9 P0.10 P0.
www.eeworm.com/read/462655/7198478
plg test.plg
礦ision3 Build Log
Project:
D:\开发板资料\00IC-51开发板资料\00IC-51开发板实例程序\按键查询\test.uv2
Project File Date: 05/01/2006
Output:
www.eeworm.com/read/462655/7198491
plg test.plg
礦ision3 Build Log
Project:
D:\开发板资料\00IC-51开发板资料\00IC-51开发板实例程序\按键中断\test.uv2
Project File Date: 05/01/2006
Output: