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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

    Retropie - USB devices not detected

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    retropiesetup
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    • D
      ddragunsun
      last edited by

      Hello, Lenovo USB keyboard is not detected once emulation station loads. USB Gamepad (XBOX controller) cannot be detected as well. The FAILED message I can see when loading Retropie is FAILED to Start to Connect to Bluetooth... Everything else is OK. Also, no under voltage messages appear when loading Retropie with the USB keyboard or Gamepad.

      CM4 2G
      RGR Mini SS Main Board for CM4 Lite - Carrier Board
      Mackertop 5.25V 3A - PSU
      Lenovo USB Keyboard
      Xbox Controller (connected via usb cable)

      Note: When I load Raspberry Pi program I can use the keyboard, controller and a usb mouse (Redragon usb mouse).

      Thank you for any insight you can provide.

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

        Alright, so found a proper power source for the board - that's good 👍.

        Which RetroPie version and image are you using ? Is the Pi4 version, downloaded from https://retropie.org.uk/download ?

        The setup instructions for the board mention to add a few options to config.txt. Did you add those options ?

        D 1 Reply Last reply Reply Quote 1
        • D
          ddragunsun @mitu
          last edited by

          @mitu Holy WOW! Issue was using 4.8 vs 4.7.1. Also needed to update the config.txt file... Immensely appreciate the link to the to the correct OS and config files!!! Got it working for HDMI, now trying CRT... (CRT is not working but need to figure out how to change the config file to allow HDMI to DVI adapter...)

          @mitu YOU ROCK!!! Thank you

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