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    Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

    Problem with buttons mapping in Retroarch-libretro on Xiaomi bluetooth gamepad

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    retroarch.cfg bluetooth mappings xiaomi gamepad libretro
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    • C
      christian
      last edited by

      Hello.

      I had problems with button mapping with Retroarch and libretro emulators with my bluetooth gamepad (this one https://www.amazon.it/Xiaomi-Bluetooth-controller-Triassiale-Vibrazione/dp/B00ZCM3IKK). In emulationstation and mupen64 the button mapping was ok, checking with jstest everything was OK, but in retroarch only the d-pad was working and start button was mapped to L1.
      Then I found this discussion on github https://github.com/RetroPie/RetroPie-Setup/issues/1077 and tried to modify these 2 lines in retroarch.cfg
      input_driver = "udev"
      input_joypad_driver = "sdl2"
      After that, the gamepad works fine also in Retroarch.

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      • D
        diegopl2 @christian
        last edited by

        @christian Thanks! It worked for me in Retropie 4.2

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