systemdef.h.bak

通过AD5258和单片机控制的LED驱动程序

/*--------------------------------------------------------------------------------------------------
Filename: SystemDef.h
---------------------------------------------------------------------------------------------------*/

#ifndef _SYSTEM_DEF_H_
#define _SYSTEM_DEF_H_

#include <intrins.h>

//constant define
#define uchar unsigned char
#define uint  unsigned int
#define NOP  _nop_(); _nop_()	//空语句
#define NOPN _nop_(); _nop_(); _nop_(); _nop_() 
#define ADDR_NUM 4			//AD5258的地址个数
#define MAX_STEP_NUM	255	
/*-------------------------------------------------------------------------------------------------*/
#endif