spi_master.h 270 B

12345678910111213
  1. #ifndef __SPI_MASTER_H__
  2. #define __SPI_MASTER_H__
  3. #include "driver/spi_register.h"
  4. /*SPI number define*/
  5. #define SPI 0
  6. #define HSPI 1
  7. void spi_master_init(uint8 spi_no);
  8. void spi_master_9bit_write(uint8 spi_no, uint8 high_bit, uint8 low_8bit);
  9. #endif