ADC.h

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/*
 * ADC.h
 *
 *  Created on: 30 nov. 2020
 *      Author: noeel
 */

#ifndef ARUNA_ADC_H
#define ARUNA_ADC_H

#include "aruna/arunaTypes.h"

namespace aruna {
    namespace driver {

        class ADC {
        private:
            size_t resolution = 0;

            uint16_t reference = 0;

            virtual err_t _read(int32_t &raw) = 0;

        protected:
            err_t set_resolution(size_t bits);

            err_t set_reference(uint16_t mV);

        public:

            template<typename T>
            err_t read_raw(T &raw);

            template<typename T>
            err_t read_voltage(T &mV);

            size_t get_resolution() const;

            uint16_t get_reference() const;

            virtual int32_t raw_to_voltage(int32_t raw);
        };

    } /* namespace driver */
} /* namespace aruna */

#include "ADC.hpp"

#endif /* ARUNA_ADC_H */