@mitu Yes

im having the same issues, retropie 4.4 installed, 360 controllers working perfectly, then update and bam, broken. all advice says: don't update. so ill roll back to new, and wont update, not updating bothers me a bit, that feeling that newer is always better is hard to break sometimes

@deeobat the manufacturer confirmed that the cable is not compatible with Retropie. Oh well.

@nsuk ok so you made me look like a jackass thanks.

@absolut1978 tks.! has worked on arch sudo rmmod usbhid && sudo modprobe usbhid quirks=0x0810:0xe301:0x00000040 I was just detecting a 20 button joypad xD, If you pressed joypad1 up, player 2 also moved, and it is fixed. My joypad is this https://k60.kn3.net/taringa/C/7/6/C/F/8/comgunner/08F.jpg Hardware: Twin USB Gamepad T: Bus=08 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=1.5 MxCh= 0 D: Ver= 1.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1 P: Vendor=0810 ProdID=e301 Rev= 1.06 S: Product=Twin USB Gamepad

I set it directly in /opt/retropie/configs/all/retroarch-joypads/THTTHTArcadeconsole2PUSBPlayer.cfg input_enable_hotkey_btn = "8" If I use the Retroarch menu (Settings/Input/Input Hotkey Binds/Enable Hotkeys), I can't set it to 11 because is on js1. I can only set button from js0.

@pnoeric you press it once then start pressing other keyboard keys. You will see a key number appear in the upper corner everytime you press a key.

@columboscoat school boy error on my part the joystick cable from the board was plugged in upside down, Its now registering all axes 8-)

@g0nz0uk some bluetooth controllers has different numbers than those returned by jstest. But it still is the best tool I know to get the numbers...

Fixed my problem. Figured I'd post the resolution in the event that somebody else inevitably has the same issue. gunnarh's posted solution was right. It's not an issue of the multiple joysticks. It's actually the sketch. You need to use the bounce library, like was used in gunnarh's link. Without it, the buttons don't get recognized properly within retropie. I went as far as to edit the usb_desc.h for the teensyduino libary to only have it expose the joystick, and nothing more. That worked for only having a single joystick show up, but the button issue remained. It wasn't until I utilized the Bounce library, that my button presses behaved as I expected.

I am using Asciinema for that for some time now.