#pragma once

/* Includes ----------------------------------------------------------------- */

#include <stdint.h>
/* Exported constants ------------------------------------------------------- */
/* Exported macro ----------------------------------------------------------- */
/* Exported types ----------------------------------------------------------- */

//近10次ADC数据
typedef struct {
  uint16_t adc_data[10]; // ADC 数据
} Ads8864_Raw_t;

// 滤波后的ADC数据
typedef struct {
  uint16_t adc_data;
} Ads8864_Filtered_t;

// ADC数据结构体
typedef struct {
  Ads8864_Raw_t raw; // 原始数据
  Ads8864_Filtered_t filtered; // 滤波后的数据
} Ads8864_t;

extern Ads8864_t ads8864_data; // 声明全局变量

/* Exported functions prototypes -------------------------------------------- */
void ads8864_Init(void);
uint16_t Ads8864_Read(void);