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  1. #1
    Join Date
    Feb 2017
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    Question Question About Gamesharks psx With Key !

    Hi, I have a question , for example i have a bike racing game , and i freeze my speed (full speed) with artmoney, now i unfreezed speed but i assigned special key (space. dat mean when u press space and hold in the keyboard, u will have super speed) well.. also i know to convert dat to gameshark code i just have to double click in the adress, but...
    how can i make dat gameshark with assigned key? for example (press R2 for ultra speed)
    with space my speed up to 5000000
    Sin título.jpg
    and the gameshark adress is
    aarty.jpg
    as we can see the the gameshark with value in HEX is 801B6814 4C4B0
    and dats so long value , the value just can have 4 numbers right??
    well.... how can i make dat gameshark (if is too long) and how can i assigned THE R2 BUTTON FOR SUPER SPEED (not in artmoney, in gameshark for all pc's)
    the game is road rash jailbreak NTSC

  2. #2
    Join Date
    Sep 2008
    Posts
    3,007

    Default

    you split the code like this

    D00D6DE4 ????
    801B6814 4B40
    D00D6DE4 ????
    801B6816 004C
    lee4 Does Not Accept Codes Requests !
    When lee4 asks a question it does not mean lee4 will look at your game
    *How to create and use SegaCD codes >click here<*
    >)

  3. #3
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    Feb 2017
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    Default

    ohh i see but what about dat ?>>>>>>> D00D6DE4 ????
    what is dat ?? how u find dat adress ?

  4. #4
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    Default

    Thank You i got it, dat adreess is the joker command, but now i have a problem, when i put L2
    for example
    D00D6DE4 0001
    801B6814 4B40
    D00D6DE4 0001
    801B6816 004C

    doesnt works with L2 Button :/
    Last edited by Unplayable_BosseS; 04-20-2017 at 07:31:35 PM.

  5. #5
    Join Date
    Jul 2005
    Posts
    632

    Default

    As it's a racing game, I'm going to guess offhand that you're pressing something else in addition to L2. Those are equality tests, so if you're sat there holding up or left when you hit L2, it's not going to work. The mask won't be equal to 0001 because it has bits on for L2 and something else, e.g., 8001, if you're holding left at the time. The PSX GameShark doesn't offer a way to do a fine test for a single bit, so if you want to be able to pop L2 regardless of whatever else you might be pressing, you're probably going to have to stash a subroutine somewhere in unused memory.

    If you only need the directional buttons to drive, you might get away with changing to an 8-bit comparison.

    Code:
    0000 - No Buttons
    0001 - L2 Button
    0002 - R2 Button
    0004 - L1 Button
    0008 - R1 Button
    0010 - Triangle Button
    0020 - Circle Button
    0040 - X Button
    0080 - Square Button
    0100 - Select Button
    0800 - Start Button
    1000 - Up Direction
    2000 - Right Direction
    4000 - Down DIrection
    8000 - Left Direction
    L2 through Square are in the least significant byte, and the D-pad, Start, and Select occupy the most significant byte. So if you can find a way to isolate the value in your speed code to a byte that you aren't typically using while driving, you can make it work with just a code. Or you can just release everything else before you press L2.
    Last edited by Pyriel; 04-20-2017 at 10:27:03 PM.

  6. Thanks! Unplayable_BosseS is thankful for this post
  7. #6
    Join Date
    Feb 2017
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    Costa Rica
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    Default

    thank you bro i will try n_n

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