delay.h

来自「西红柿的驱动」· C头文件 代码 · 共 27 行

/* ========================================================================== */
/*                                                                            */
/*   delay.h                                                                  */
/*   Author: Seeseawe                                                         */
/*   Version: 1.0.0                                                           */
/*   Date Created: 2006/05/31                                                 */
/*   Last Modified: 2006/05/31                                                */
/*   Description: Headfile for delay.c                                        */
/*                                                                            */
/* ========================================================================== */
#ifndef DELAY_FUNCTION
#define DELAY_FUNCTION

void DelayUs(unsigned int Tus);
// ****** Suppose Fosc of MCU is 12MHz *******/
// The value of Tus must be larger than 400
// the result of delay would be 3 ~ 40us longer than Tus
void UsTime(unsigned char i);
void delay4us(void);	// Delay 4us
void delay100ms(void);
void delay500ms(void);
void delay1s(void);		// Delay 1 second

#include "delay.c"

#endif