/*
 ******************************************************************************
 *
 * @file     adc.h
 * @brief    adc module
 * @ic		 sy8835                
 *
 * @version  1.0
 * @date     2024/11/01   09:59:40
 * @author   Alex Xu
 *
 * Copyright (c) 2013-2099,Tkplusemi Technology Co.,Ltd.
 * All Rights Reserved
 *
 * History:
 * Revision          Date           Author            Desc
 * 1.0.0            2024/11/01      Alex          build this file
 ******************************************************************************
 */

#ifndef __ADC_H__
#define __ADC_H__
/*_____ I N C L U D E S ____________________________________________________*/

#include "define.h"

#if ADC_ENABLE
/******************************************************************************\
                          Macro definitions
\******************************************************************************/

#define VREF	1000

/******************************************************************************\
                             Variables definitions
\******************************************************************************/
extern  xdata uint8_t ADC_Chn_Num;
	
extern	xdata uint16_t g_Value_Adc;
	
extern	xdata uint16_t g_Value_Adc_Avg;
#if 0	
extern	xdata uint16_t g_Value_Adc0;
	
extern	xdata uint16_t g_Value_Adc1;

extern	xdata uint16_t g_Vref_Adc;	
#endif
extern	xdata uint16_t g_Vntc_Adc;
	
extern	xdata uint16_t g_pmu_Adc_Ivol;
	
extern	xdata uint16_t g_pmu_Adc_Ivor;
	
extern	xdata uint16_t g_Vbat_Adc;
		
extern	xdata uint16_t g_pmu_Adc_Vout;
	
extern	xdata uint8_t g_ADC_Chn;
	
extern	xdata uint8_t Adc_Index;

/* ADC通道枚举。 */
typedef enum {
	
	ADC_CH1 = 0x00,

	ADC_CH0,

	ADC_NTC,

	ADC_IVOL,

	ADC_IVOR,

	ADC_BAT,

	ADC_VREF,

	ADC_VOUT,			

	ADC_MAX,				//VOUT的2分压	
	
}PMU_ADC_CHANNELS_E;	
	
/******************************************************************************\			 
							 Functions definitions
\******************************************************************************/
extern void Adc_Init(void);

extern void PMU_ADC_Chn_Data(PMU_ADC_CHANNELS_E pmu_Adc_Chn);

#endif

#endif