We (my band) just recently purchased the M20d and been in love with it!
We're going to make our first show using it this Saturday, and we're trying to have everything ready to try to record the set (or at least parts of it).
While I've been able to easily connect an SD Card (and also hooking the board up to a pc with the USB cable), I've been having some trouble trying to connect a USB external hard drive or even pendrives.
For now, I've tried connecting 3 different external HDD, two formated in NTFS and another one in FAT32, neither were recognized by the board. I also tried 2 pendrives, one is 8GB and FAT32 format, it didn't work. The other one is an old one I had here, it's 2GB and FAT format, and it worked perfectly....
What's the secret?? Hehehe... I'd really like to be able to use one of the externl HDD since those would give me much more recording time and would be easier to use with the pc later.
Thanks in advance for your attention!!