Struct CsdResponse 

pub struct CsdResponse {
    pub raw: [u8; 16],
}

CSD register (CMD9 response, raw 16 bytes MSB-first as delivered by both SPI and SDIO transports).

Fields

raw: [u8; 16]

Implementations

impl CsdResponse

pub fn from_raw(raw: [u8; 16]) -> Self

pub fn version(&self) -> u8

CSD structure version: 0 = v1 (SDSC), 1 = v2 (SDHC/SDXC), 2 = v3 (SDUC)

pub fn capacity_blocks(&self) -> Option<u64>

User-data capacity in 512-byte blocks.

Returns None for unknown / unsupported CSD structures (e.g. SDUC v3, which encodes a 28-bit C_SIZE that does not fit the v2 formula).

Trait Implementations

impl Clone for CsdResponse

fn clone(&self) -> CsdResponse

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CsdResponse

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for CsdResponse