//sys/class/tty/tty32/subsystem/ttyS0/subsystem/tty44/subsystem/tty31/subsystem/tty35/subsystem/tty50/subsystem/tty29/subsystem/tty44/subsystem/tty17/subsystem/ttyS1/subsystem/tty51/subsystem/tty48/subsystem/tty26/subsystem/tty34/dev