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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

    XBOXDRV Guidance Needed

    Scheduled Pinned Locked Moved Help and Support
    xboxdrv
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    • hansolo77H
      hansolo77
      last edited by hansolo77

      @mediamogul said in XBOXDRV Guidance Needed:

      ls /dev/input/by-path/

      So these "paths" will never change as long as I keep the adapters connected on the same ports?

      EDIT This still won't work for me. I did an evtest of each event-joystick and it only gives me the player 1 port of the adapter.

      Who's Scruffy Looking?

      mediamogulM 1 Reply Last reply Reply Quote 0
      • mediamogulM
        mediamogul Global Moderator @hansolo77
        last edited by

        @hansolo77

        Did two listings show up with ls /dev/input/by-path/?

        RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

        hansolo77H 1 Reply Last reply Reply Quote 0
        • hansolo77H
          hansolo77 @mediamogul
          last edited by hansolo77

          @mediamogul When I do ls /dev/input/by-path, I get this:

          platform-3f980000.usb-usb-0:1.2:1.0-event-joystick      platform-3f980000.usb-usb-0:1.4.1.2:1.0-event-joystick  platform-3f980000.usb-usb-0:1.4.3:1.0-event-kbd
platform-3f980000.usb-usb-0:1.2:1.0-joystick            platform-3f980000.usb-usb-0:1.4.1.2:1.0-joystick        platform-3f980000.usb-usb-0:1.4.3:1.1-event-mouse
platform-3f980000.usb-usb-0:1.4.1.1:1.0-event-joystick  platform-3f980000.usb-usb-0:1.4.1.2:1.1-event-joystick  platform-3f980000.usb-usb-0:1.4.3:1.1-mouse
platform-3f980000.usb-usb-0:1.4.1.1:1.0-joystick        platform-3f980000.usb-usb-0:1.4.1.2:1.1-joystick        platform-3f980000.usb-usb-0:1.4.3:1.2-event-kbd

          I tested each event-joystick, and I came up with this:

          Xbox
platform-3f980000.usb-usb-0:1.2:1.0-event-joystick

Raphnet
platform-3f980000.usb-usb-0:1.4.1.1:1.0-event-joystick

MayFlash
platform-3f980000.usb-usb-0:1.4.1.2:1.0-event-joystick

MayFlash
platform-3f980000.usb-usb-0:1.4.1.2:1.1-event-joystick

          So while it would work with the MayFlash (Atari/Sega) it only saw one entry for the the Raphnet (NES). When I do an generic evtest I get this:

          No device specified, trying to scan all of /dev/input/event*
Not running as root, no devices may be available.
Available devices:
/dev/input/event0:      Xbox 360 Wireless Receiver
/dev/input/event1:      Microsoft Microsoft® 2.4GHz Transceiver v8.0
/dev/input/event2:      Microsoft Microsoft® 2.4GHz Transceiver v8.0
/dev/input/event3:      Microsoft Microsoft® 2.4GHz Transceiver v8.0
/dev/input/event4:      raphnet.net nes2usb
/dev/input/event5:      raphnet.net nes2usb
/dev/input/event6:      Mayflash Ltd Mayflash MD USB Adapter
/dev/input/event7:      Mayflash Ltd Mayflash MD USB Adapter

          So it looks like it sees multiple events but for a single device (which makes sense). But it doesn't do it that way with the MayFlash.

          EDIT - If I run evtest /dev/input/by-path/, I get this:

          evtest: can't get version: Inappropriate ioctl for device

          EDIT 2 - If I run ls /dev/input/by-id, I get this:

          usb-Mayflash_Ltd_Mayflash_MD_USB_Adapter-event-joystick            usb-Microsoft_Microsoft®_2.4GHz_Transceiver_v8.0-if01-mouse
usb-Mayflash_Ltd_Mayflash_MD_USB_Adapter-if01-event-joystick       usb-Microsoft_Microsoft®_2.4GHz_Transceiver_v8.0-if02-event-kbd
usb-Mayflash_Ltd_Mayflash_MD_USB_Adapter-if01-joystick             usb-©Microsoft_Xbox_360_Wireless_Receiver_for_Windows_E1594E70-event-joystick
usb-Mayflash_Ltd_Mayflash_MD_USB_Adapter-joystick                  usb-©Microsoft_Xbox_360_Wireless_Receiver_for_Windows_E1594E70-joystick
usb-Microsoft_Microsoft®_2.4GHz_Transceiver_v8.0-event-kbd         usb-raphnet.net_nes2usb_1228-event-joystick
usb-Microsoft_Microsoft®_2.4GHz_Transceiver_v8.0-if01-event-mouse  usb-raphnet.net_nes2usb_1228-joystick

          Looks like it's only seeing 1 raphnet there too. :(

          Who's Scruffy Looking?

          hansolo77H 1 Reply Last reply Reply Quote 0
          • hansolo77H
            hansolo77 @hansolo77
            last edited by

            @hansolo77 @mediamogul
            I think I need to do this:
            http://www.raphnet-tech.com/support/retropie/

            Who's Scruffy Looking?

            mediamogulM 1 Reply Last reply Reply Quote 0
            • mediamogulM
              mediamogul Global Moderator @hansolo77
              last edited by

              @hansolo77

              The adapters that have multiple ports are notoriously difficult to map outside of Windows and they're all pretty much set up the same way. An example that I've worked with personally is the Mayflash Gamecube to WiiU adapter. In it's USB mode, all the ports register as being one device also. The only way I could get it working with my RetroPie setup was to use Toadking's driver in WiiU mode. It's been a while, but as I recall, there's a certain aspect of the USB HID spec that is responsible for delineating the multiple ports and it's unique to Windows for some reason.

              Edit:

              I think I need to do this:
              http://www.raphnet-tech.com/support/retropie/

              Looks like your right as per:

              "The way multi-player adapters and boards are implemented make them appear as one single controllers in Linux. For instance, the adapters based on the 4nes4snes board (eg: Four SNES to USB) used to register as a joystick with 4 pairs of axes, and 32 buttons (8 per controller). But at some point, this became 2 axis (a mix of all controllers) but still 32 buttons.

              To fix this problem, I wrote a kernel patch to make the adapters appear as a set of independant controllers in march 2015 and it was included in the Linux kernel starting at version 4.2.0. With this patch, things are cleaner than ever. But as 2016-05-02, the kernel included in the RetroPie SD images is still one of the 4.1 series... So besides waiting, what can one do? Of course geting the kernel sources, applying the patch, compiling and installing it! But there is an easier way."

              This will likely do the job and it's great to see that this addition is waiting around the corner in a future kernal update. Seeing as how several adapters use this same method, hopefully this will solve the issue all around.

              RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

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              • hansolo77H
                hansolo77
                last edited by

                Yeah I tried to run his script to update the cmdline.txt but it didn't work after rebooting. I think it's because I've updated the kernel in the past without including his patches. So I'm going through that now. Gonna take a good couple of hours. I sent his support email a message though to see if he suspects the problem I'm having is related, and see if he has any tips or suggestions.

                Who's Scruffy Looking?

                mediamogulM 1 Reply Last reply Reply Quote 0
                • mediamogulM
                  mediamogul Global Moderator @hansolo77
                  last edited by mediamogul

                  @hansolo77

                  Let me know what he says. This is an interesting development and I might make use of it myself sometime in the future.

                  RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

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                  • hansolo77H
                    hansolo77
                    last edited by

                    Sure thing. It's interesting the things we discover along the way trying to solve a problem. This all started because I wanted to get the latest version of RetroArch to have Leaderboard support. That led to the config files getting broke and needing to get replaced with the generic default. That led to all the custom changes I did for my controllers to work on the fly to disappear and stop working. Now I'm back to rebuilding the kernel so I can have a more permanent XBOXDRV solution. I still can't figure out why nobody else is having all these problems lol.

                    Who's Scruffy Looking?

                    mediamogulM 1 Reply Last reply Reply Quote 0
                    • mediamogulM
                      mediamogul Global Moderator @hansolo77
                      last edited by

                      @hansolo77

                      Ha! Let's face it, solving these issues is the real game, saving the princess is just a bonus round.

                      RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

                      hansolo77H 1 Reply Last reply Reply Quote 0
                      • hansolo77H
                        hansolo77 @mediamogul
                        last edited by

                        @mediamogul You sure got that right! But this is fun too. This is what keeps me spending money where I shouldn't. :)

                        Who's Scruffy Looking?

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                        • hansolo77H
                          hansolo77
                          last edited by

                          Well after fully rebuilding the kernel with the correct patches, I'm still having the same symptoms. My Raphnet NES2USB adaptor is being identified with 2 event ID's, but only one device ID.

                          This ONE hindrance is causing me ALL my issues. :( If I can distinguish a specific device for Controller 1 and Controller 2, I'm SOL. Does anybody have any idea on a different approach here?

                          Who's Scruffy Looking?

                          mediamogulM 1 Reply Last reply Reply Quote 0
                          • mediamogulM
                            mediamogul Global Moderator @hansolo77
                            last edited by mediamogul

                            @hansolo77

                            Does anybody have any idea on a different approach here?

                            Seeing as how the focus has shifted to something so different, it might help to start a new thread focusing on these types of multi-port adapters.

                            RetroPie v4.5 • RPi3 Model B • 5.1V 2.5A PSU • 16GB SanDisk microSD • 512GB External Drive

                            hansolo77H 1 Reply Last reply Reply Quote 0
                            • hansolo77H
                              hansolo77 @mediamogul
                              last edited by

                              @mediamogul I agree. I'll continue to update in a new thread.

                              Who's Scruffy Looking?

                              1 Reply Last reply Reply Quote 0
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