//
// Created by hu123456 on 2024/8/19.
//

#ifndef H750_S15909_USART1_TX_DMA_H
#define H750_S15909_USART1_TX_DMA_H
#include "mymain.h"

extern DMA_HandleTypeDef  g_dma_handle;
void dma_init(DMA_Stream_TypeDef *dma_stream_handle, uint32_t ch);
#endif //H750_S15909_USART1_TX_DMA_H
