Index of /sys/dev/char/4:28/subsystem/ttyS12/device/tty/ttyS20/subsystem/tty21/

../
power/                                             30-Dec-2025 01:48                   -
subsystem/                                         30-Dec-2025 01:46                   -
dev                                                30-Dec-2025 01:48                4096
uevent                                             30-Dec-2025 01:48                4096