//************************************************************
//  Copyright (c) 深圳市赛元微电子有限公司
//	文件名称	: sc92f8003_adc.h
//	作者		: 
//	模块功能	: ADC固件库函数头文件
//	局部函数列表:
//  最后更正日期: 2018/9/4
// 	版本		: V1.0 
//  说明        ：  
//*************************************************************

#ifndef _SC92F8003_ADC_H_
#define	_SC92F8003_ADC_H_

#include "sc92f8003.h"

typedef enum {
	ADC_PRESSEL_FHRC_D32 = (uint8_t)0x00,	//预分频 fADC = fHRC/32
	ADC_PRESSEL_FHRC_D24 = (uint8_t)0x01,	//预分频 fADC = fHRC/24
	ADC_PRESSEL_FHRC_D16 = (uint8_t)0x02,	//预分频 fADC = fHRC/16
	ADC_PRESSEL_FHRC_D12 = (uint8_t)0x03,	//预分频 fADC = fHRC/12 
	ADC_PRESSEL_FHRC_D8  = (uint8_t)0x04,	//预分频 fADC = fHRC/8
	ADC_PRESSEL_FHRC_D6  = (uint8_t)0x05,	//预分频 fADC = fHRC/6
	ADC_PRESSEL_FHRC_D4  = (uint8_t)0x06,	//预分频 fADC = fHRC/4
	ADC_PRESSEL_FHRC_D3  = (uint8_t)0x07	//预分频 fADC = fHRC/3
} ADC_PresSel_TypeDef;
 
typedef enum {
	ADC_Cycle_6Cycle  = (uint8_t)0x00,		//ADC采样时间为6个ADC采样时钟周期
	ADC_Cycle_36Cycle = (uint8_t)0x08		//ADC采样时间为36个ADC采样时钟周期
} ADC_Cycle_TypeDef;

typedef enum {
	ADC_CHANNEL_0  = (uint8_t)0x00, 		//选择AIN0做AD输入口
	ADC_CHANNEL_1  = (uint8_t)0x01, 		//选择AIN1做AD输入口
	ADC_CHANNEL_2  = (uint8_t)0x02, 		//选择AIN2做AD输入口
	ADC_CHANNEL_3  = (uint8_t)0x03, 		//选择AIN3做AD输入口
	ADC_CHANNEL_4  = (uint8_t)0x04, 		//选择AIN4做AD输入口
	ADC_CHANNEL_5  = (uint8_t)0x05, 		//选择AIN5做AD输入口
	ADC_CHANNEL_6  = (uint8_t)0x06, 		//选择AIN6做AD输入口
	ADC_CHANNEL_VDD_D4  = (uint8_t)0x1f  	//选择内部1/4VDD做AD输入口
} ADC_Channel_TypeDef;

void ADC_DeInit(void);
void ADC_Init(ADC_PresSel_TypeDef ADC_PrescalerSelection, ADC_Cycle_TypeDef ADC_Cycle);
void ADC_ChannelConfig(ADC_Channel_TypeDef ADC_Channel, FunctionalState NewState);
void ADC_Cmd(FunctionalState NewState);
void ADC_StartConversion(void);
uint16_t ADC_GetConversionValue(void);
void ADC_ITConfig(FunctionalState NewState, PriorityStatus Priority);
FlagStatus ADC_GetFlagStatus(void);
void ADC_ClearFlag(void);
 
#endif

/******************* (C) COPYRIGHT 2018 SinOne Microelectronics *****END OF FILE****/