SPI Types

Data Structures
struct	sd_spi_packet
	SPI packet structure. More...
struct	sd_spi_dev
	SPI device structure. More...

Enumerations
enum	sd_spi_error {   SD_SPI_SUCCESS = 0x4A0D, SD_SPI_NULL_ERROR, SD_SPI_LOCKED, SD_SPI_TIMEOUT,   SD_SPI_ERROR }
	SPI error enumeration. More...
enum	sd_spi_state { SD_SPI_INITIALIZED = 0x0E60, SD_SPI_READY, SD_SPI_BUSY, SD_SPI_OVERFLOW }
	SPI state enumeration. More...
enum	sd_spi_rx_state { SD_SPI_RX_WAITING, SD_SPI_RX_LENGTH, SD_SPI_RX_PACKET }
	SPI receive state enumeration. More...

Detailed Description

Enumeration Type Documentation

sd_spi_error

enum sd_spi_error

#include <Inc/sd_spi.h>

SPI error enumeration.

Enumerator
SD_SPI_SUCCESS	Successful execution
SD_SPI_NULL_ERROR	NULL pointer error
SD_SPI_LOCKED	The buffer is being used
SD_SPI_TIMEOUT	The operation timed out
SD_SPI_ERROR	General execution error

                  {
    SD_SPI_SUCCESS = 0x4A0D,        
    SD_SPI_NULL_ERROR,          
    SD_SPI_LOCKED,              

sd_spi_rx_state

enum sd_spi_rx_state

#include <Inc/sd_spi.h>

SPI receive state enumeration.

Enumerator
SD_SPI_RX_WAITING	Waiting to receive command byte
SD_SPI_RX_LENGTH	Waiting to receive packet length
SD_SPI_RX_PACKET	Packet receive in process

                     {
    SD_SPI_RX_WAITING,          

sd_spi_state

enum sd_spi_state

#include <Inc/sd_spi.h>

SPI state enumeration.

Enumerator
SD_SPI_INITIALIZED	SPI initialized
SD_SPI_READY	SPI ready
SD_SPI_BUSY	SPI in use
SD_SPI_OVERFLOW	SPI buffer has been overrun

                  {
    SD_SPI_INITIALIZED = 0x0E60,        
    SD_SPI_READY,