12 lines
286 B
C
12 lines
286 B
C
#ifndef BSP_SPI_H
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#define BSP_SPI_H
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#include "struct_typedef.h"
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#include "stm32f4xx_hal.h"
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extern SPI_HandleTypeDef hspi2;
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extern void SPI1_DMA_init(uint32_t tx_buf, uint32_t rx_buf, uint16_t num);
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extern void SPI1_DMA_enable(uint32_t tx_buf, uint32_t rx_buf, uint16_t ndtr);
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#endif
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