/**************************************************************************
 *
 *  Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
 *
 *  THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 *  WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 *  @file Comm.h
 *
 *  @date 08-Nov-2019
 *  @author S. Nash
 *
 *  @brief Header file for internal ADC driver module.
 *
 **************************************************************************/

#ifndef __INT_ADC_H__
#define __INT_ADC_H__

#include "../HDCommon.h"

// ********** public definitions **********

#define INT_ADC_BITS_PER_CHANNEL        12
#define INT_ADC_FULL_SCALE_BITS         4096
#define INT_ADC_REF_V                   3.3

typedef enum Int_ADC_Channels
{
    INT_ADC_NOT_USED = 0,
    INT_ADC_BLOOD_PUMP_SPEED,
    INT_ADC_BLOOD_PUMP_MOTOR_CURRENT,
    INT_ADC_DIAL_IN_PUMP_SPEED,
    INT_ADC_DIAL_IN_PUMP_MOTOR_CURRENT,
    INT_ADC_DIAL_OUT_PUMP_SPEED,
    INT_ADC_DIAL_OUT_PUMP_MOTOR_CURRENT,
    NUM_OF_INT_ADC_CHANNELS
} INT_ADC_CHANNEL_T;

// ********** public function prototypes **********

void initInternalADC( void );
void execInternalADC( void );
U16 getIntADCReading( INT_ADC_CHANNEL_T channel );

#endif