ad.h

nec 78K0 样例对程序初始化电表样

/*
*******************************************************************************
**
**  This device driver was created by Applilet for the 78K0/KB2, 78K0/KC2,
**  78K0/KD2, 78K0/KE2 and 78K0/KF2 8-Bit Single-Chip Microcontrollers.
**
**  Copyright(C) NEC Electronics Corporation 2002 - 2005
**  All rights reserved by NEC Electronics Corporation.
**
**  This program should be used on your own responsibility.
**  NEC Electronics Corporation assumes no responsibility for any losses
**  incurred by customers or third parties arising from the use of this file.
**
**  Filename :	ad.h
**  Abstract :	This file implements device driver for AD module.
**  APIlib :	NEC78K0KX2.lib V1.01 [09 Aug. 2005]
**
**  Device :	uPD78F0513(44-pin)
**
**  Compiler :	NEC/CC78K0
**
*******************************************************************************
*/
#ifndef	_MDAD_
#define	_MDAD_
/*
*******************************************************************************
**  MacroDefine
*******************************************************************************
*/
#define	AD_ADPC	0x8
#define	AD_ADS	0x0
#define	AD_PM2	0xff
#define	AD_ADM	0x38

enum INTMode { INTMode0, INTMode1, INTMode2 };

void AD_Init( void );
MD_STATUS AD_Start( void );
MD_STATUS AD_Read( USHORT* buffer );
MD_STATUS AD_Stop( void );
MD_STATUS AD_Stop( void );

#endif