Search:

Thanks defragster! That library and thread look promising. Maybe if I can whittle down the example sketch to something very simple it would be useful to others.

I've searched this forum, and tried to look for example sketches where somebody has used a Teensy 3.6 or 4.1 to read/write files from a USB Flash drive (FAT32) to no avail.

I know that UBSHost_t36...