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Thread: Gammacard 0201 commands , What do We know???

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    Default Gammacard 0201 commands , What do We know???

    There was a thread that discussed what these 0201 commands did but it has disappeared in the great crash of 2007.
    Does anyone remember ?



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    Quote Originally Posted by dryfry View Post
    There was a thread that discussed what these 0201 commands did but it has disappeared in the great crash of 2007.
    Does anyone remember ?
    Hello!
    By the way does anybody know what
    ATR
    3B 9F 21 0E 49 52 44 45 54 4F 20 41 43 53 20 56 34 2E 31 9D
    stands for? Also any programming guide or how-to link?

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    Quote Originally Posted by daemonas View Post
    Hello!
    By the way does anybody know what
    ATR
    3B 9F 21 0E 49 52 44 45 54 4F 20 41 43 53 20 56 34 2E 31 9D
    stands for? Also any programming guide or how-to link?
    I R D E T O _ A C S _ V 4 . 1


    3B > ;
    9F > big Y with two dots over (This is probably an Ansi char)
    21 > !
    0E > SO
    ___________Above hex bytes are similar with what we find in the loader.
    49 = I
    52 = R
    44 = D
    45 = E
    54 = T
    4F = O
    20 = space
    41 = A
    43 = C
    53 = S
    20 = space
    56 = V
    34 = 4
    2E = .
    31 = 1
    9D = (not Ascii, but as Ansi = not used [even if there are a number 157 Ansi char called 9D - but seem not to be unused])
    I hope this will help.
    Cheers

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    ATR to decode : [3B 9F 21 0E 49 52 44 45 54 4F 20 41 43 53 20 56 34 2E 31 9D ]

    TS : 3B - Direct Convention
    TO : 9F History Len : F (15 Bytes)

    Interface characters : [AD]
    TA1 : 21 Max Speed (FI=2) : 6 Mhz F : 558
    : (DI=1) D = 1
    TD1 : 0E T : T=14 is reserved for protocols standardized by ISO.

    History : 49 52 44 45 54 4F 20 41 43 53 20 56 34 2E 31 [IRDETO ACS V4.1]
    Check : 9D Calc of Check : 9D

    Baud at 6Mhz is : 10752 bps

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    Quote Originally Posted by dryfry View Post
    There was a thread that discussed what these 0201 commands did but it has disappeared in the great crash of 2007.
    Does anyone remember ?
    Well, you can read the source and that'll tell you as much as anyone knows. They update something in the cards eeprom.

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