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+--- Thread: crc's on sd-card (resmed) (/Thread-crc-s-on-sd-card-resmed)
crc's on sd-card (resmed) - capman - 08-06-2024
on resmed devices i found 4 and 8 bit crc's.
the 4 bit ones are crc32, little endian
(do crc32 on linux shell and read pairwise from the back).
what about the 8 bit ones ?
(according to wikipedia crc isn't designed to avoid tempering
but to detect data failures, which also could make it necessary
to restore them by recalculating. just saying).