Direktori : /sys/devices/platform/serial8250/tty/ttyS0/subsystem/tty32/subsystem/tty3/subsystem/ptmx/subsystem/tty27/subsystem/tty48/subsystem/tty42/subsystem/tty57/subsystem/tty61/subsystem/tty43/subsystem/ttyS2/subsystem/tty47/subsystem/tty44/subsystem/tty27/subsystem/tty21/subsystem/tty21/subsystem/tty58/subsystem/tty8/subsystem/tty27/subsystem/tty22/ |