There is no direct function or variable showing that a USB key is available or not and the related root path. But you can use the following workaround:
depending on the status value you know
0 : USB key is mounted and the device has no partition table --> You must use ´usb2msd:0/' for the root path of the USB memory stick
-1 : USB key is mounted but the device has a partition table --> You must use ´usb2msd:1/' for the root path of the USB memory stick
-318 : USB key not mounted
depending on the status value you know
0 : USB key is mounted and the device has no partition table --> You must use ´usb2msd:0/' for the root path of the USB memory stick
-1 : USB key is mounted but the device has a partition table --> You must use ´usb2msd:1/' for the root path of the USB memory stick
-318 : USB key not mounted
Udgivet til: Schneider Electric Danmark
Brug for hjælp?
Produktvælger
Find hurtigt og nemt de rette produkter og det rette tilbehør til dine anvendelser.
Få et tilbud
Start din salgsforespørgsel online, så vil du blive kontaktet af en ekspert.
Find forhandler
Find den nærmeste Schneider Electric-distributør.
Hjælpecenter
Find supportressourcer til alle dine behov på ét sted.
