STM32L4xx_HAL_Driver  1.14.0
SD Card Status returned by ACMD13

Data Structures

struct  HAL_SD_CardStatusTypeDef
 

Detailed Description


Data Structure Documentation

◆ HAL_SD_CardStatusTypeDef

struct HAL_SD_CardStatusTypeDef

Definition at line 253 of file stm32l4xx_hal_sd.h.

Data Fields
__IO uint8_t AllocationUnitSize

Carries information about the card's allocation unit size

__IO uint16_t CardType

Carries information about card type

__IO uint8_t DataBusWidth

Shows the currently defined data bus width

__IO uint8_t EraseOffset

Carries information about the erase offset

__IO uint16_t EraseSize

Determines the number of AUs to be erased in one operation

__IO uint8_t EraseTimeout

Determines the timeout for any number of AU erase

__IO uint8_t PerformanceMove

Carries information about the card's performance move

__IO uint32_t ProtectedAreaSize

Carries information about the capacity of protected area

__IO uint8_t SecuredMode

Card is in secured mode of operation

__IO uint8_t SpeedClass

Carries information about the speed class of the card

__IO uint8_t UhsAllocationUnitSize

Carries information about the UHS card's allocation unit size

__IO uint8_t UhsSpeedGrade

Carries information about the speed grade of UHS card

__IO uint8_t VideoSpeedClass

Carries information about the Video Speed Class of UHS card