PM3 Commands Reference (Iceman Firmware):

Updated: January 2025

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Current command:
analyse lrc --help

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Specifying the bytes of a UID with a known LRC will find the last byte value
needed to generate that LRC with a rolling XOR. All bytes should be specified in HEX.

usage:
    analyse lrc [-h] -d <hex>

options:
    -h, --help                     This help
    -d, --data <hex>               bytes to calc missing XOR in a LRC

examples/notes:
    analyse lrc -d 04008064BA         ->  Target (BA) requires final LRC XOR byte value: 5A