HAL_SD_CardStatusTypeDef Struct Reference

#include <stm32h7xx_hal_sd.h>

Data Fields
__IO uint8_t	DataBusWidth
__IO uint8_t	SecuredMode
__IO uint16_t	CardType
__IO uint32_t	ProtectedAreaSize
__IO uint8_t	SpeedClass
__IO uint8_t	PerformanceMove
__IO uint8_t	AllocationUnitSize
__IO uint16_t	EraseSize
__IO uint8_t	EraseTimeout
__IO uint8_t	EraseOffset
__IO uint8_t	UhsSpeedGrade
__IO uint8_t	UhsAllocationUnitSize
__IO uint8_t	VideoSpeedClass

---

Detailed Description

Definition at line 242 of file stm32h7xx_hal_sd.h.

---

Field Documentation

__IO uint8_t HAL_SD_CardStatusTypeDef::AllocationUnitSize

Carries information about the card's allocation unit size

Definition at line 250 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint16_t HAL_SD_CardStatusTypeDef::CardType

Carries information about card type

Definition at line 246 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint8_t HAL_SD_CardStatusTypeDef::DataBusWidth

Shows the currently defined data bus width

Definition at line 244 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint8_t HAL_SD_CardStatusTypeDef::EraseOffset

Carries information about the erase offset

Definition at line 253 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint16_t HAL_SD_CardStatusTypeDef::EraseSize

Determines the number of AUs to be erased in one operation

Definition at line 251 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint8_t HAL_SD_CardStatusTypeDef::EraseTimeout

Determines the timeout for any number of AU erase

Definition at line 252 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint8_t HAL_SD_CardStatusTypeDef::PerformanceMove

Carries information about the card's performance move

Definition at line 249 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint32_t HAL_SD_CardStatusTypeDef::ProtectedAreaSize

Carries information about the capacity of protected area

Definition at line 247 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint8_t HAL_SD_CardStatusTypeDef::SecuredMode

Card is in secured mode of operation

Definition at line 245 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint8_t HAL_SD_CardStatusTypeDef::SpeedClass

Carries information about the speed class of the card

Definition at line 248 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

__IO uint8_t HAL_SD_CardStatusTypeDef::UhsAllocationUnitSize

Carries information about the UHS card's allocation unit size

Definition at line 255 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus(), and HAL_SD_Init().

__IO uint8_t HAL_SD_CardStatusTypeDef::UhsSpeedGrade

Carries information about the speed grade of UHS card

Definition at line 254 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus(), and HAL_SD_Init().

__IO uint8_t HAL_SD_CardStatusTypeDef::VideoSpeedClass

Carries information about the Video Speed Class of UHS card

Definition at line 256 of file stm32h7xx_hal_sd.h.

Referenced by HAL_SD_GetCardStatus().

---

The documentation for this struct was generated from the following file:

• stm32h7xx_hal_sd.h