โ Vแป Kanban OS
๐
/
/
proc
/
42
/
root
/
sys
/
class
/
wakeup
/
wakeup4
/
device
/
subsystem
/
drivers
/
button
๐
/sys/bus/acpi/drivers/button
๐
LNXPWRBN:00
๐
bind
๐
uevent
๐
unbind