execute : usb-disk
 
usb-disk
Use these commands to manage your USB disks.
Syntax
execute usb-disk delete <filename>
execute usb-disk format
execute usb-disk list
execute usb-disk rename <old_name> <new_name>
Variable
Description
delete <filename>
Delete the named file from the USB disk.
format
Format the USB disk.
list
List the files on the USB disk.
rename <old_name> <new_name>
Rename a file on the USB disk.