12 lines
345 B
C
12 lines
345 B
C
#ifndef BSP_USART_H
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#define BSP_USART_H
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#include "struct_typedef.h"
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extern void usart6_init(uint8_t *rx1_buf, uint8_t *rx2_buf, uint16_t dma_buf_num);
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extern void usart1_init(uint8_t *rx1_buf, uint8_t *rx2_buf, uint16_t dma_buf_num);
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extern void usart1_tx_dma_init(void);
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extern void usart1_tx_dma_enable(uint8_t *data, uint16_t len);
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#endif
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