/**
  ******************************************************************************
  * File Name          : dma.h
  * Description        : This file contains all the function prototypes for
  *                      the dma.c file
  ******************************************************************************
  * @attention
  *
  * <h2><center>&copy; Copyright (c) 2019 STMicroelectronics.
  * All rights reserved.</center></h2>
  *
  * This software component is licensed by ST under BSD 3-Clause license,
  * the "License"; You may not use this file except in compliance with the
  * License. You may obtain a copy of the License at:
  *                        opensource.org/licenses/BSD-3-Clause
  *
  ******************************************************************************
  */
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __dma_H
#define __dma_H

#ifdef __cplusplus
 extern "C" {
#endif

/* Includes ------------------------------------------------------------------*/
#include "main.h"

/* DMA memory to memory transfer handles -------------------------------------*/

/* USER CODE BEGIN Includes */

/* USER CODE END Includes */

/* USER CODE BEGIN Private defines */
#define USART1_DMA DMA1
#define USART2_DMA DMA1
#define USART1_DMA_CHANNEL LL_DMA_CHANNEL_6
#define USART2_DMA_CHANNEL LL_DMA_CHANNEL_5
/* USER CODE END Private defines */

void MX_DMA_Init(void);

/* USER CODE BEGIN Prototypes */
void Usart_DMA_CONFIG(DMA_TypeDef *DMAx, uint32_t Channel, USART_TypeDef *USARTx, uint32_t MemoryAddress,uint32_t NbData);

/* USER CODE END Prototypes */

#ifdef __cplusplus
}
#endif

#endif /* __dma_H */

/**
  * @}
  */

/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/