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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

    8bitdo connects, but buttons don't work

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    8bitdobluetoothconnectionissue
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    • J
      jdruding
      last edited by

      I have a Raspberry Pi 3, Retropie version 4.3 installed. I just got an 8bitdo SN30 controller and am having an issue. I've seen other issues related to bluetooth and 8bitdo controllers but couldn't find anything related to my specific issue. I followed the directions to set it up:

      Updated the 8bitdo to the latest firmware
      Configure Bluetooth
      Searched for a new device
      Set a Udev rule
      8bitdo mapping hack off
      Configured input

      Everything seemed fine. Rebooted and the controller connects, but none of the buttons work. If I hardwire it to a USB cable, it works fine. I thought maybe it was a fluke so I started over by deleting and rediscovering it and setting it up again. After a reboot, same issue.

      Any ideas?

      mituM 1 Reply Last reply Reply Quote 0
      • mituM
        mitu Global Moderator @jdruding
        last edited by

        @jdruding Are you sure that the controller is connected/paired after the reboot ? I have the same controller and it happens sometimes that after the reboot the controller doesn't automatically reconnect and I have to stop it and start it again. You can see this by looking atthe blue led - if it blinks and it's not a solid blue, then it didn't pair with the Pi.

        1 Reply Last reply Reply Quote 0
        • J
          jdruding
          last edited by

          @mitu Yes, it is definitely connecting. As the Pi boots, the light blink, but then when it connects, it vibrates and goes solid.

          1 Reply Last reply Reply Quote 0
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