#ifndef __ADC_H
#define __ADC_H

#include "stm32f4xx.h"

#define ADC_CHANNEL 2

extern u16 uAD_Buff_A[ADC_CHANNEL];        //ADC采集缓存A
extern u16 uAD_Buff_B[ADC_CHANNEL];        //ADC采集缓存B

void ADC_GPIO_Config(u32 RCC_APBnPeriphn, GPIO_TypeDef *GPIOx,u16 PIN);

void ADC_DMA_Config(u32 RCC_AHB_DMA,u32 DMA_Channel,ADC_TypeDef* ADCn,DMA_Stream_TypeDef *DMA_Stream);

void ADC_DMA_Mode_Config(u32 RCC_APB_ADCn, u32 ADC_ExternalTrigConv, ADC_TypeDef* ADCn, u8 ADC_Channel[], u8 Channel_num);

void ADC_NVIC_Config(u8 IRQChannel, u8 pre, u8 sub);

void ADC_TIM_Config(TIM_TypeDef* TIMx,u16 psc, u16 per,
										void(*ClockCMD)(uint32_t, FunctionalState),u32 RCC_APBnPeriphn,		//APB时钟使能设置								
										void(*TIM_OCInit)(TIM_TypeDef*, TIM_OCInitTypeDef*), 							 //OC通道设置
										void(*TIM_OCPreloadConfig)(TIM_TypeDef*, uint16_t));

void ADC_SOFT_Mode_Config(u32 RCC_APBnPeriphn, ADC_TypeDef* ADCn, u8 Channel_num);
										
u16 Get_SOFT_ADC(ADC_TypeDef* ADCn, u8 ADC_Channe);
										
#endif