Index of /sys/dev/char/4:43/subsystem/ttyS1/device/driver/serial8250/tty/

../
ttyS1/                                             26-Jun-2025 11:01                   -
ttyS2/                                             26-Jun-2025 11:01                   -
ttyS3/                                             26-Jun-2025 11:01                   -