hal.h

来自「基于AVR的USB单片机的源代码,其中部分代码被用在产品上.」· C头文件 代码 · 共 21 行

//===================================================================//
//					Augest, 25, 2002		The Last Modified Date
//                  Modified by Dai LiZHou, HIT ([e-mail])
//===================================================================//



#ifndef __HAL_H__
#define __HAL_H__

#define IC_D12_COMMAND		0x7F00
#define IC_D12_DATA			0x7E00

void outportb(unsigned int nPort, unsigned char nVal);
unsigned char inportb(unsigned int nPort);

void Delay(unsigned char nFactor);
void DelayMs(unsigned char nFactor);

#endif /*__HAL_H__*/