Direktori : /sys/devices/platform/serial8250/tty/ttyS0/subsystem/tty32/subsystem/tty3/subsystem/tty40/subsystem/tty52/subsystem/tty18/subsystem/tty41/subsystem/ttyS2/subsystem/tty34/subsystem/tty59/subsystem/tty23/subsystem/tty46/subsystem/tty0/subsystem/ptmx/subsystem/tty60/subsystem/tty16/subsystem/tty35/subsystem/tty20/subsystem/tty26/ |