最終更新:2017-03-01 (水) 11:51:11 (2606d)  

Linux/proc/bus/input/devices
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cat 

  • $cat /proc/bus/input/devices
I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio2/input0
S: Sysfs=/devices/platform/i8042/serio2/input/input8
U: Uniq=
H: Handlers=mouse2 event8
B: EV=b   B: KEY=420 0 70000 0 0 0 0 0 0 0 0
B: ABS=11000003
  • VirtualBox 
    user@user-VirtualBox:~$ cat /proc/bus/input/devices 
I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=LNXPWRBN/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
U: Uniq=
H: Handlers=kbd event0 
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

I: Bus=0019 Vendor=0000 Product=0003 Version=0000
N: Name="Sleep Button"
P: Phys=LNXSLPBN/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSLPBN:00/input/input1
U: Uniq=
H: Handlers=kbd event1 
B: PROP=0
B: EV=3
B: KEY=4000 0 0

I: Bus=0011 Vendor=0001 Product=0001 Version=ab41
N: Name="AT Translated Set 2 keyboard"
P: Phys=isa0060/serio0/input0
S: Sysfs=/devices/platform/i8042/serio0/input/input2
U: Uniq=
H: Handlers=sysrq kbd event2 leds 
B: PROP=0
B: EV=120013
B: KEY=402000000 3803078f800d001 feffffdfffefffff fffffffffffffffe
B: MSC=10
B: LED=7

I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=LNXVIDEO/video/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/LNXVIDEO:00/input/input4
U: Uniq=
H: Handlers=kbd event3 
B: PROP=0
B: EV=3
B: KEY=3e000b00000000 0 0 0

I: Bus=0011 Vendor=0002 Product=0006 Version=0000
N: Name="ImExPS/2 Generic Explorer Mouse"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input5
U: Uniq=
H: Handlers=mouse0 event4 
B: PROP=1
B: EV=7
B: KEY=1f0000 0 0 0 0
B: REL=143

I: Bus=0003 Vendor=80ee Product=0021 Version=0110
N: Name="VirtualBox USB Tablet"
P: Phys=usb-0000:00:06.0-1/input0
S: Sysfs=/devices/pci0000:00/0000:00:06.0/usb2/2-1/2-1:1.0/0003:80EE:0021.0001/input/input6
U: Uniq=
H: Handlers=mouse1 event5 js0 
B: PROP=0
B: EV=1f
B: KEY=1f0000 0 0 0 0
B: REL=140
B: ABS=3
B: MSC=10

I: Bus=0001 Vendor=80ee Product=cafe Version=0501
N: Name="VirtualBox mouse integration"
P: Phys=
S: Sysfs=/devices/pci0000:00/0000:00:04.0/input/input7
U: Uniq=
H: Handlers=event6 js1 
B: PROP=0
B: EV=b
B: KEY=10000 0 0 0 0
B: ABS=3
↑

QUANTA OpticalTouchScreen 

  • I: Bus=0003 Vendor=0408 Product=3001 Version=0110
N: Name="QUANTA OpticalTouchScreen"
P: Phys=usb-0000:00:06.0-2/input0
S: Sysfs=/devices/pci0000:00/0000:00:06.0/usb2/2-2/2-2:1.0/0003:0408:3001.0002/input/input8
U: Uniq=
H: Handlers=mouse2 event7 
B: PROP=2
B: EV=b
B: KEY=400 0 0 0 0 0
B: ABS=260800000000003
↑

sysfs

↑

Linux/dev

  • Linux/dev/input/event8 - Handlerのところにどのデバイスにアタッチされているか表示される
  • evtest
↑

Android

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