#ifndef ADC_INTERFACE_H_
#define ADC_INTERFACE_H_

#include <stdint.h>
#include <stdbool.h>

#define ADC_VREF_MV (2048)

typedef struct {
    uint8_t channel;
    uint8_t resolution;
    bool continuous;
    uint8_t gain;
    uint16_t factor;
} ADC_Params;

// 14.04: added pointer for ADC_Params
typedef struct {
    bool (*configure)(uint8_t slot_id, ADC_Params *params);
    int16_t (*read_voltage)(uint8_t slot_id, ADC_Params *params);
    bool (*is_ready)(uint8_t slot_id, ADC_Params *params);
} ADC_Interface;

extern ADC_Interface adc_hal;

#endif