Current command:
lf em 4x50 brute --help
Tries to bruteforce the password of a EM4x50 card. Function can be stopped by pressing pm3 button. usage: lf em 4x50 brute [-h] --mode <str> [--begin <hex>] [--end <hex>] [--digits] [--uppercase] options: -h, --help This help --mode <str> Bruteforce mode (range|charset|smart) --begin <hex> Range mode - start of the key range --end <hex> Range mode - end of the key range --digits Charset mode - include ASCII codes for digits --uppercase Charset mode - include ASCII codes for uppercase letters examples/notes: lf em 4x50 brute --mode range --begin 12330000 --end 12340000 -> tries pwds from 0x12330000 to 0x12340000 lf em 4x50 brute --mode charset --digits --uppercase -> tries all combinations of ASCII codes for digits and uppercase letters lf em 4x50 brute --mode smart -> enable 'smart' pattern key cracking