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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

    Joystick Conflicts

    Scheduled Pinned Locked Moved Help and Support
    joystickubuntujoystick clash
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    • mituM
      mitu Global Moderator
      last edited by

      You can check that the quirks have been added to the boot command line by running

      cat /proc/cmdline
      

      Can you copy the output of the command and post it here ? Alternatively, as @Halvhjearne mentioned, try using modprobe to apply the options from a command line:

      rmmod usbhid && modprobe usbhid quirks=0x0810:0xe001:0x040
      
      1 Reply Last reply Reply Quote 0
      • FoxsecF
        Foxsec
        last edited by

        rmmod: ERROR: ../libkmod/libkmod-module.c:793 kmod_module_remove_module() could not remove 'usbhid': Operation not permitted
        rmmod: ERROR: could not remove module usbhid: Operation not permitted
        

        Is what I get when I run the rrmod command?

        And I get the below when I type the cmdline in

        BOOT_IMAGE=/boot/vmlinuz-5.0.0-23-generic root=UUID=9c1664a3-6dc6-4ad4-afc8-334c7e46342b ro quiet splash vt.handoff=1
        

        Think it's worth just getting another encoder so I'll have one for each joystick? seems like it just doesn't want to work, thanks a lot for you help btw guys, really appreciate it.

        mituM HalvhjearneH 2 Replies Last reply Reply Quote 0
        • mituM
          mitu Global Moderator @Foxsec
          last edited by

          @Foxsec said in Joystick Conflicts:

          rmmod: ERROR: ../libkmod/libkmod-module.c:793 kmod_module_remove_module() could not remove 'usbhid': Operation not permitted
          rmmod: ERROR: could not remove module usbhid: Operation not permitted
          

          Is what I get when I run the rrmod command?

          Yeah, forgot about that. Prefix the commands with sudo:

          sudo rmmod usbhid && sudo modprobe usbhid quirks=0x0810:0xe001:0x040
          

          And I get the below when I type the cmdline in

          BOOT_IMAGE=/boot/vmlinuz-5.0.0-23-generic root=UUID=9c1664a3-6dc6-4ad4-afc8-334c7e46342b ro quiet splash vt.handoff=1
          

          That means your Grub modifications have not added the usbquirks necessary for the joystick.

          Think it's worth just getting another encoder so I'll have one for each joystick? seems like it just doesn't want to work, thanks a lot for you help btw guys, really appreciate it.

          No, you're very close of making this one work, so there's no need to get another one.

          1 Reply Last reply Reply Quote 0
          • HalvhjearneH
            Halvhjearne @Foxsec
            last edited by

            @Foxsec said in Joystick Conflicts:

            BOOT_IMAGE=/boot/vmlinuz-5.0.0-23-generic root=UUID=9c1664a3-6dc6-4ad4-afc8-334c7e46342b ro quiet splash vt.handoff=1
            

            are you sure you edited the line correctly in /etc/default/grub and ran update-grub?

            perhaps show us the content of it

            FoxsecF 1 Reply Last reply Reply Quote 0
            • FoxsecF
              Foxsec @Halvhjearne
              last edited by

              @Halvhjearne

              @Halvhjearne

              I was writing down every step and making a code box for everything that came up and I tried that rmmod that Mitu suggested and i checked the quirks file after and it worked!

              Both set of joysticks and buttons are now configured

              Thanks so much for your help guys, really really appreciate it :)

              HalvhjearneH 1 Reply Last reply Reply Quote 0
              • HalvhjearneH
                Halvhjearne @Foxsec
                last edited by

                @Foxsec said in Joystick Conflicts:

                I was writing down every step and making a code box for everything that came up and I tried that rmmod that Mitu suggested and i checked the quirks file after and it worked!

                Both set of joysticks and buttons are now configured

                Thanks so much for your help guys, really really appreciate it :)

                thats wierd, for me it would not work with modprobe and i remember reading somewhere that it was supposedly blocked, but whatever.

                atleast it works for you now.

                1 Reply Last reply Reply Quote 0
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