/**
 * ADC Generated Driver API Header File
 *
 * @file adc.h
 *  
 * @defgroup adc ADC
 *
 * @brief This file contains the API prototypes and data types for the ADC driver.
 *
 * @version ADC Driver Version 1.0.0
 */
/*
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*/

#ifndef ADC_H
#define ADC_H

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

/**
 @ingroup adc
 @typedef adc_result_t
 @brief Used for the result of the Analog-to-Digital (A/D) conversion.
 */
typedef uint16_t adc_result_t;

/**
 * @ingroup adc
 * @typedef adc_sync_double_result_t
 * @brief Used for the result for a Double ADC conversion value.
 */
typedef struct
{
    adc_result_t adcResult1;
    adc_result_t adcResult2;
} adc_sync_double_result_t;

/**
 * @ingroup adc
 * @enum adc_channel_t
 * @brief Contains the available ADC channels.
 */
typedef enum
{
    posChannel_CTMU =  0x1d,
    posChannel_DAC =  0x1e,
    posChannel_FVRBuf2 =  0x1f
} adc_channel_t;
/**
  Section: ADC Module APIs
 */

/**
 * @ingroup adc
 * @brief Initializes the ADC module. This routine is called before any other ADC routine.
 * @param None.
 * @return None.
 */
void ADC_Initialize(void);

/**
 * @ingroup adc
 * @brief Selects the channel for the A/D conversion.
 * @param channel - Analog channel number on which the A/D conversion will be applied.
 *                  Refer to adc_channel_t  for the available channels.
 * @return None.
 */
void ADC_SelectChannel(adc_channel_t channel);

/**
 * @ingroup adc
 * @brief Starts A/D conversion.
 * @param None.
 * @return None.
 */
void ADC_StartConversion(void);
 
/**
 * @ingroup adc
 * @brief Checks if ongoing A/D conversion is complete.
 * @param None.
 * @retval True - A/D conversion is complete.
 * @retval False - A/D conversion is ongoing.
 */
bool ADC_IsConversionDone(void);
 
/**
 * @ingroup adc
 * @brief Retrieves the result of the latest A/D conversion.
 * @param None.
 * @return The result of A/D conversion. Refer to the adc_result_t.
 */
adc_result_t ADC_GetConversionResult(void);

/**
 * @ingroup adc
 * @brief Retrieves the result of a single A/D conversion on any given channel.
 * @param channel - Analog channel number on which the A/D conversion will be applied.
 *                  Refer to adc_channel_t  for the available channels.
* @return The result of A/D conversion. Refer to the adc_result_t.
 */
adc_result_t ADC_GetConversion(adc_channel_t channel);
 
/**
 * @ingroup adc
 * @brief Adds the acquisition delay for the temperature sensor.
 * @pre This function is called when temperature sensor is used.
 * @param None.
 * @return None.
 */
void ADC_TemperatureAcquisitionDelay(void);

#endif	//ADC_H
