Gba sp new buttons. 1 wire 2 inputs issue

Discussion in 'Other Handhelds' started by 11asnyde, Apr 28, 2017.

  1. 11asnyde
    OP

    11asnyde Newbie

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    Apr 28, 2017
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    I have a control pad I want tu solder connections from.
    To override buttons on a gba sp motherboard.

    The problem is the control pad has 1 output wire per button.

    And the GBA board requires 2.

    Should I connect the control pad to the "receiving" points?
     
  2. Wiisel

    Wiisel GBAtemp Maniac

    Member
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    Dec 4, 2008
    You'll need to run a wire (2) for each input to the relevant traces on the controllers pcb unless the gba and the controller use a common ground

    [​IMG]

    [​IMG]
     
    Last edited by Wiisel, Apr 28, 2017