Running Script to find FATX

[.-=Ronin=-.]

Hi there I am running this script

for i in /dev/sd? /dev/disk?; do
        test FATX = $(dd if=$i bs=4 count=1 2> /dev/null) 2> /dev/null && echo $i
done

but it comes up with nothing....
Now I KNOW that there is a UBS FATX 8mb card pluged in so I am wondering if Knoppix Supports Fatx.

Please let me know ASAP if knoppix does or does not support FATX .
please..
Go Here for the reason why I am doing this....

Cheers

.-=Ronin=-.