โ Vแป Kanban OS
๐
/
/
proc
/
2026
/
task
/
2028
/
root
/
sys
/
bus
/
serial-base
/
devices
/
serial8250:0.13
/
driver
/
serial8250:0.9
/
tty
๐
/sys/devices/platform/serial8250/serial8250:0/serial8250:0.9/tty
๐
ttyS9