Direktori : /sys/devices/platform/serial8250/tty/ttyS2/subsystem/tty28/subsystem/tty4/subsystem/tty28/subsystem/tty63/subsystem/tty39/subsystem/tty21/subsystem/tty5/subsystem/ptmx/subsystem/tty42/subsystem/ttyS2/subsystem/tty24/subsystem/ttyS1/subsystem/tty56/subsystem/tty29/subsystem/tty14/subsystem/tty3/subsystem/tty32/subsystem/tty21/subsystem/tty47/ |