I’ve got a few sabers and have messed with files/added new soundfonts before, but this is the first time I’m building one from parts.
I’ve installed ProffieOS on Arduino, set up a config file, have the board coming up on the right USB port, and have gotten a successful upload to that board.
Every time I take the SD card out to see if it’s worked, all I get on the card is a single file called “global.ini”
Is this normal? Do I have to wire the board in before I can know if I did this right?