โ Vแป Kanban OS
๐
/
/
proc
/
33
/
root
/
sys
/
devices
/
pnp0
/
00:00
/
firmware_node
/
physical_node2
/
driver
/
serial8250:0.20
๐
/sys/devices/platform/serial8250/serial8250:0/serial8250:0.20
๐
driver
๐
power
๐
subsystem
๐
tty
๐
uevent