โ Vแป Kanban OS
๐
/
/
proc
/
45
/
root
/
sys
/
class
/
thermal
/
cooling_device2
/
device
/
subsystem
/
drivers
/
button
๐
/sys/bus/acpi/drivers/button
๐
LNXPWRBN:00
๐
bind
๐
uevent
๐
unbind