for i in /dev/input/event*; do echo $i;udevadm info -q all -

/dev/input/event0
P: /devices/platform/bcm2708_usb/usb1/1-1/1-1.2/1-1.2:1.0/input/input0/event0
N: input/event0
S: input/by-id/usb-Logitech_Logitech_Dual_Action-event-joystick
S: input/by-path/platform-bcm2708_usb-usb-0:1.2:1.0-event-joystick
E: DEVLINKS=/dev/input/by-id/usb-Logitech_Logitech_Dual_Action-event-joystick /dev/input/by-path/platform-bcm2708_usb-usb-0:1.2:1.0-event-joystick
E: DEVNAME=/dev/input/event0
E: DEVPATH=/devices/platform/bcm2708_usb/usb1/1-1/1-1.2/1-1.2:1.0/input/input0/event0
E: ID_BUS=usb
E: ID_INPUT=1
E: ID_INPUT_JOYSTICK=1
E: ID_MODEL=Logitech_Dual_Action
E: ID_MODEL_ENC=Logitech\x20Dual\x20Action
E: ID_MODEL_ID=c216
E: ID_PATH=platform-bcm2708_usb-usb-0:1.2:1.0
E: ID_PATH_TAG=platform-bcm2708_usb-usb-0_1_2_1_0
E: ID_REVISION=0200
E: ID_SERIAL=Logitech_Logitech_Dual_Action
E: ID_TYPE=hid
E: ID_USB_DRIVER=usbhid
E: ID_USB_INTERFACES=:030000:
E: ID_USB_INTERFACE_NUM=00
E: ID_VENDOR=Logitech
E: ID_VENDOR_ENC=Logitech
E: ID_VENDOR_ID=046d
E: MAJOR=13
E: MINOR=64
E: SUBSYSTEM=input
E: USEC_INITIALIZED=119378548

/dev/input/event1
P: /devices/platform/bcm2708_usb/usb1/1-1/1-1.3/1-1.3:1.0/input/input1/event1
N: input/event1
S: input/by-id/usb-04d9_2.4G_Wireless_Touchpad_Keyboard-event-kbd
S: input/by-path/platform-bcm2708_usb-usb-0:1.3:1.0-event-kbd
E: DEVLINKS=/dev/input/by-id/usb-04d9_2.4G_Wireless_Touchpad_Keyboard-event-kbd /dev/input/by-path/platform-bcm2708_usb-usb-0:1.3:1.0-event-kbd
E: DEVNAME=/dev/input/event1
E: DEVPATH=/devices/platform/bcm2708_usb/usb1/1-1/1-1.3/1-1.3:1.0/input/input1/event1
E: ID_BUS=usb
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: ID_INPUT_KEYBOARD=1
E: ID_MODEL=2.4G_Wireless_Touchpad_Keyboard
E: ID_MODEL_ENC=2.4G\x20Wireless\x20Touchpad\x20Keyboard
E: ID_MODEL_ID=2519
E: ID_PATH=platform-bcm2708_usb-usb-0:1.3:1.0
E: ID_PATH_TAG=platform-bcm2708_usb-usb-0_1_3_1_0
E: ID_REVISION=0100
E: ID_SERIAL=04d9_2.4G_Wireless_Touchpad_Keyboard
E: ID_TYPE=hid
E: ID_USB_DRIVER=usbhid
E: ID_USB_INTERFACES=:030101:030102:
E: ID_USB_INTERFACE_NUM=00
E: ID_VENDOR=04d9
E: ID_VENDOR_ENC=04d9
E: ID_VENDOR_ID=04d9
E: MAJOR=13
E: MINOR=65
E: SUBSYSTEM=input
E: USEC_INITIALIZED=13086874

/dev/input/event2
P: /devices/platform/bcm2708_usb/usb1/1-1/1-1.3/1-1.3:1.1/input/input2/event2
N: input/event2
S: input/by-id/usb-04d9_2.4G_Wireless_Touchpad_Keyboard-if01-event-mouse
S: input/by-path/platform-bcm2708_usb-usb-0:1.3:1.1-event-mouse
E: DEVLINKS=/dev/input/by-id/usb-04d9_2.4G_Wireless_Touchpad_Keyboard-if01-event-mouse /dev/input/by-path/platform-bcm2708_usb-usb-0:1.3:1.1-event-mouse
E: DEVNAME=/dev/input/event2
E: DEVPATH=/devices/platform/bcm2708_usb/usb1/1-1/1-1.3/1-1.3:1.1/input/input2/event2
E: ID_BUS=usb
E: ID_INPUT=1
E: ID_INPUT_KEY=1
E: ID_INPUT_MOUSE=1
E: ID_MODEL=2.4G_Wireless_Touchpad_Keyboard
E: ID_MODEL_ENC=2.4G\x20Wireless\x20Touchpad\x20Keyboard
E: ID_MODEL_ID=2519
E: ID_PATH=platform-bcm2708_usb-usb-0:1.3:1.1
E: ID_PATH_TAG=platform-bcm2708_usb-usb-0_1_3_1_1
E: ID_REVISION=0100
E: ID_SERIAL=04d9_2.4G_Wireless_Touchpad_Keyboard
E: ID_TYPE=hid
E: ID_USB_DRIVER=usbhid
E: ID_USB_INTERFACES=:030101:030102:
E: ID_USB_INTERFACE_NUM=01
E: ID_VENDOR=04d9
E: ID_VENDOR_ENC=04d9
E: ID_VENDOR_ID=04d9
E: MAJOR=13
E: MINOR=66
E: SUBSYSTEM=input
E: USEC_INITIALIZED=13027626

[root@RECALBOX ~]#