Index of /sys/dev/char/4:57/subsystem/ttyS21/device/tty/ttyS3

	Name	Last modified	Size	Description
	Parent Directory		-
	dev	06-Aug-2025 06:15	4.0K
	device/	06-Aug-2025 06:07	-
	power/	06-Aug-2025 06:09	-
	subsystem/	06-Aug-2025 06:07	-
	uevent	06-Aug-2025 16:27	4.0K