/**
  ******************************************************************************
  * @file    DAC/DAC_SignalsGeneration/Inc/main.h 
  * @author  MCD Application Team
  * @brief   Header for main.c module
  ******************************************************************************
  * @attention
  *
  * Copyright (c) 2017 STMicroelectronics.
  * All rights reserved.
  *
  * This software is licensed under terms that can be found in the LICENSE file
  * in the root directory of this software component.
  * If no LICENSE file comes with this software, it is provided AS-IS.
  *
  ******************************************************************************
  */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __MAIN_H
#define __MAIN_H

/* Includes ------------------------------------------------------------------*/
#include "stm32f4xx_hal.h"
#include "stm324xg_eval.h"

/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* User can use this section to tailor DAC Channel used and associated 
   resources */
/* Definition for DAC clock resources */
#define DACx_CHANNEL1_GPIO_CLK_ENABLE()  __HAL_RCC_GPIOA_CLK_ENABLE()
#define DMAx_CLK_ENABLE()               __HAL_RCC_DMA1_CLK_ENABLE()  

#define DACx_FORCE_RESET()              __HAL_RCC_DAC_FORCE_RESET()
#define DACx_RELEASE_RESET()            __HAL_RCC_DAC_RELEASE_RESET()
     
/* Definition for DACx Channel1 Pin */
#define DACx_CHANNEL1_PIN                GPIO_PIN_4
#define DACx_CHANNEL1_GPIO_PORT          GPIOA 

/* Definition for DACx's Channel1 */
#define DACx_CHANNEL1                    DAC_CHANNEL_1

/* Definition for DACx's DMA Channel1 */
#define DACx_DMA_CHANNEL1                DMA_CHANNEL_7
#define DACx_DMA_STREAM1                 DMA1_Stream5 

/* Definition for DACx's NVIC */
#define DACx_DMA_IRQn1                   DMA1_Stream5_IRQn
#define DACx_DMA_IRQHandler1             DMA1_Stream5_IRQHandler

/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */


#endif /* __MAIN_H */