Index of /sys/class/tty/tty21/subsystem/ttyS3/device/

../
driver/                                            12-Oct-2026 12:03                   -
power/                                             12-Oct-2026 12:03                   -
subsystem/                                         12-Oct-2026 12:03                   -
tty/                                               12-Oct-2026 12:01                   -
uevent                                             12-Oct-2026 12:03                4096