/*********************************************************************//***
 *
 *  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 ModeService.c
 *
 *  @date 19-Sep-2019
 *  @author S. Nash
 *
 *  @brief Top-level state machine for the service mode.
 *
 **************************************************************************/

#include "OperationModes.h"
#include "ModeService.h"

/**
 *  @addtogroup ServiceMode
 *  @{
 */

// ********** private definitions **********

/// Enumeration of service mode states.
typedef enum Service_States
{
    SERVICE_STATE_START = 0,                                     ///< Start service mode state.
    NUM_OF_SERVICE_STATES                                        ///< Number of service mode states.
} SERVICE_STATE_T;

// ********** private data **********

static SERVICE_STATE_T serviceState = SERVICE_STATE_START;       ///< Currently active service state.

// ********** private function prototypes **********

/*********************************************************************//**
 * @brief
 * The initServiceMode function initializes the Service Mode module.
 * @details
 * Inputs : none
 * Outputs : Service Mode module initialized.
 * @return none
 *************************************************************************/
void initServiceMode( void )
{
    serviceState = SERVICE_STATE_START;
}

/*********************************************************************//**
 * @brief
 * The transitionToServiceMode function prepares for transition to service mode.
 * @details
 * Inputs : none
 * Outputs :
 * @return none
 *************************************************************************/
void transitionToServiceMode( void )
{
}

/*********************************************************************//**
 * @brief
 * The execServiceMode function executes the Service Mode state machine.
 * @details
 * Inputs : none
 * Outputs :
 * @return none
 *************************************************************************/
void execServiceMode( void )
{
    // execute current service state
    switch ( serviceState )
    {
        case SERVICE_STATE_START:
            break;

        default:
            serviceState = SERVICE_STATE_START;
            // TODO - s/w fault
            break;
    }
}

/**@}*/