Prova 1 verifica dal centro di controllo kde ed https://hardwaretester.com/gamepad senza sucesso.
Prova 2 installazione di game-device-udev, riavvio e verifica come la prova 1 senza successo.
Prova 3 verifica con grep | tail e lsusb senza successo scoprendo vendor 8DC product 310A
dmesg | tail
[ 958.276708] usb 1-9.4: New USB device found, idVendor=2dc8, idProduct=310a, bcdDevice= 1.14
[ 958.276720] usb 1-9.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 958.276725] usb 1-9.4: Product: 8BitDo Ultimate 2C Wired Controller
[ 958.276728] usb 1-9.4: Manufacturer: 8BitDo
[ 958.276731] usb 1-9.4: SerialNumber: E09DB77581
[ 958.327342] input: 8BitDo 8BitDo Ultimate 2C Wired Controller Keyboard as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9.4/1-9.4:1.1/0003:2DC8:310A.0008/input/input23
[ 958.424893] input: 8BitDo 8BitDo Ultimate 2C Wired Controller Mouse as /devices/pci0000:00/0000:00:14.0/usb1/1-9/1-9.4/1-9.4:1.1/0003:2DC8:310A.0008/input/input24
[ 958.425102] hid-generic 0003:2DC8:310A.0008: input,hidraw5: USB HID v1.11 Keyboard [8BitDo 8BitDo Ultimate 2C Wired Controller] on usb-0000:00:14.0-9.4/input1
[ 958.442085] hid-generic 0003:2DC8:310A.0009: hiddev99,hidraw6: USB HID v1.11 Device [8BitDo 8BitDo Ultimate 2C Wired Controller] on usb-0000:00:14.0-9.4/input2
[ 996.101481] usb 1-9.4: USB disconnect, device number 12
Prova 4 seguire le indicazioni da https://codeberg.org/fabiscafe/game-devices-udev senza successoBus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 008: ID 058f:6364 Alcor Micro Corp. AU6477 Card Reader Controller
Bus 001 Device 003: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 007: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless Adapter
Bus 001 Device 004: ID 23c5:1478 Xiongmai web camera
Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 001 Device 010: ID 046d:c31c Logitech, Inc. Keyboard K120
Bus 001 Device 009: ID 048d:5702 Integrated Technology Express, Inc. ITE Device
Bus 001 Device 005: ID 046d:c077 Logitech, Inc. M105 Optical Mouse
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Prova 5 aggiunta della stringa specifica in /lib/udev/rules.d/71-8itdo-controllers.rules, riavvieo e test senza successo
#my config
# 8BitDo Ultimate 2c Wired Controller
ACTION!="remove", SUBSYSTEM=="usb", ATTR{idProduct}=="310A", ATTR{idVendor}=="2dc8", ENV{ID_INPUT_JOYSTICK}="1", TAG+="uaccess"
ACTION!="remove", SUBSYSTEMS=="input", ATTRS{id/product}=="31A", ATTRS{id/vendor}=="2dc8", ENV{ID_INPUT_JOYSTICK}="1", TAG+="uaccess"
...nel mentre continuerò a cercare come fare

