Interface functions for the Serial Peripheral Interface (SPI). More...
#include <stdint.h>#include <stdbool.h>Go to the source code of this file.
Enumerations | |
| enum | hal_spi_clkdivider_t { SPI_CLK_DIV2, SPI_CLK_DIV4, SPI_CLK_DIV8, SPI_CLK_DIV16, SPI_CLK_DIV32, SPI_CLK_DIV64, SPI_CLK_DIV128, SPI_CLK_DIV2, SPI_CLK_DIV4, SPI_CLK_DIV8, SPI_CLK_DIV16, SPI_CLK_DIV32, SPI_CLK_DIV64, SPI_CLK_DIV128 } |
| enum | hal_spi_byte_order_t { HAL_SPI_LSB_MSB, HAL_SPI_MSB_LSB, HAL_SPI_LSB_MSB, HAL_SPI_MSB_LSB } |
| enum | hal_spi_mode_t { HAL_SPI_MODE_0, HAL_SPI_MODE_1, HAL_SPI_MODE_2, HAL_SPI_MODE_3, HAL_SPI_MODE_0, HAL_SPI_MODE_1, HAL_SPI_MODE_2, HAL_SPI_MODE_3 } |
Functions | |
| void | hal_spi_master_init (hal_spi_clkdivider_t ck, hal_spi_mode_t mode, hal_spi_byte_order_t bo) |
| uint8_t | hal_spi_master_read_write (uint8_t pLoad) |
| void | hal_spi_slave_init (hal_spi_mode_t mode, hal_spi_byte_order_t bo) |
| uint8_t | hal_spi_slave_rw (uint8_t pLoad) |
| uint8_t | hal_spi_slave_read (void) |
| void | hal_spi_slave_preload (uint8_t pLoad) |
| _Bool | spi_slave_data_ready (void) |
| _Bool | hal_spi_slave_csn_high (void) |
Interface functions for the Serial Peripheral Interface (SPI).
Definition in file hal_spi.h.
1.7.2