代码搜索：Scan
找到约 10,000 项符合「Scan」的源代码
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www.eeworm.com/read/475740/6776886
#2 keyboard.#2
/***********************************JBB*************************************/
#ifndef _KEYBOARD_H
#define _KEYBOARD_H
#include "reg52\reg52.h"
#define START 0
#define LSB 1
#define MSB
www.eeworm.com/read/471856/6883201
m51 int0.m51
BL51 BANKED LINKER/LOCATER V5.02 08/21/2008 19:56:11 PAGE 1
BL51 BANKED LINKER/LOCATER V5.02, INVOKED BY:
D:\KEIL C702\C51\BIN\BL51.EXE i
www.eeworm.com/read/471489/6894688
m51 led_display.m51
BL51 BANKED LINKER/LOCATER V5.11 04/29/2007 22:06:59 PAGE 1
BL51 BANKED LINKER/LOCATER V5.11, INVOKED BY:
D:\KEIL\C51\BIN\BL51.EXE STARTU
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/193575/8216641
h osaddtask.h
#ifndef __OSADDTASK_H__
#define __OSADDTASK_H__
#define OS_KeyBoard_Scan_Task
#define OS_Touch_Screen_Task
void OSAddTask_Init();
#endif
www.eeworm.com/read/193573/8216923
h osaddtask.h
#ifndef __OSADDTASK_H__
#define __OSADDTASK_H__
#define OS_KeyBoard_Scan_Task
#define OS_Touch_Screen_Task
void OSAddTask_Init();
#endif
www.eeworm.com/read/193568/8217205
h osaddtask.h
#ifndef __OSADDTASK_H__
#define __OSADDTASK_H__
#define OS_KeyBoard_Scan_Task
#define OS_Touch_Screen_Task
void OSAddTask_Init();
#endif
www.eeworm.com/read/294359/8233441
h host_tx.h
#ifndef __HOST_TX_H__
#define __HOST_TX_H__
// write your header here
extern void Tx_hanshu(unsigned int);//发送函数
extern unsigned int Rx_hanshu(void);//接收函数
extern void systemp_init(void);//系统初始化函
www.eeworm.com/read/294359/8233791
h renwu2.h
#ifndef __RENWU2_H__
#define __RENWU2_H__
// write your header here
extern void init_keyIO(void);
extern unsigned int get_keyvalue(void);
extern unsigned int key_scan_delay(void);
extern void de
www.eeworm.com/read/294359/8235800
c key.c
//4×4键盘函数
#include
#include"keyy.h"
int main()
{
unsigned int keyvalue,flag=0;
while(1)
{
flag=key_scan_delay();//先扫描一次看有没有按键按下，有才进行键盘处理
if(flag)
{
keyvalue