PM3 Commands Reference (Iceman Firmware):

Updated: January 2025

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Current command:
hf gallagher encode --help

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Encode a Gallagher credential block
Credential block can be specified with or without the bitwise inverse.

usage:
    hf gallagher encode [-h] -r <dec> -f <dec> -c <dec> -i <dec>

options:
    -h, --help                     This help
    -r, --rc <dec>                 Region code. 4 bits max
    -f, --fc <dec>                 Facility code. 2 bytes max
    -c, --cn <dec>                 Card number. 3 bytes max
    -i, --il <dec>                 Issue level. 4 bits max

examples/notes:
    hf gallagher encode --rc 1 --fc 22153 --cn 1253518 --il 1