โ† Vแป Kanban OS
๐Ÿ“ / / proc / 775 / root / sys / bus / serial-base / drivers / ctrl / 00:00:0 / 00:00:0.0 / driver / serial8250:0.2
๐Ÿ“ /sys/devices/platform/serial8250/serial8250:0/serial8250:0.2