RTEMS 6.1-rc7
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Data Structures | Typedefs | Enumerations

Data Structures

struct  SPI_InitTypeDef
 SPI Configuration Structure definition. More...
 
struct  __SPI_HandleTypeDef
 SPI handle Structure definition. More...
 

Typedefs

typedef struct __SPI_HandleTypeDef SPI_HandleTypeDef
 SPI handle Structure definition.
 

Enumerations

enum  HAL_SPI_StateTypeDef {
  HAL_SPI_STATE_RESET = 0x00UL , HAL_SPI_STATE_READY = 0x01UL , HAL_SPI_STATE_BUSY = 0x02UL , HAL_SPI_STATE_BUSY_TX = 0x03UL ,
  HAL_SPI_STATE_BUSY_RX = 0x04UL , HAL_SPI_STATE_BUSY_TX_RX = 0x05UL , HAL_SPI_STATE_ERROR = 0x06UL , HAL_SPI_STATE_ABORT = 0x07UL
}
 HAL SPI State structure definition. More...
 

Detailed Description

Enumeration Type Documentation

◆ HAL_SPI_StateTypeDef

HAL SPI State structure definition.

Enumerator
HAL_SPI_STATE_RESET 

Peripheral not Initialized

HAL_SPI_STATE_READY 

Peripheral Initialized and ready for use

HAL_SPI_STATE_BUSY 

an internal process is ongoing

HAL_SPI_STATE_BUSY_TX 

Data Transmission process is ongoing

HAL_SPI_STATE_BUSY_RX 

Data Reception process is ongoing

HAL_SPI_STATE_BUSY_TX_RX 

Data Transmission and Reception process is ongoing

HAL_SPI_STATE_ERROR 

SPI error state

HAL_SPI_STATE_ABORT 

SPI abort is ongoing