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- #ifndef __SPI_MASTER_H__
- #define __SPI_MASTER_H__
- #include "driver/spi_register.h"
- /*SPI number define*/
- #define SPI 0
- #define HSPI 1
- void spi_master_init(uint8 spi_no);
- void spi_master_9bit_write(uint8 spi_no, uint8 high_bit, uint8 low_8bit);
- #endif
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