I finally got around to building a proper floppy disk image selection menu. Instead of loading a hard-coded rfloppy.dsk disk image file from the SD card, Floppy Emu now scans the SD card for all files with a .dsk extension, and displays a menu of available disk image files. The PREV/NEXT buttons navigate the menu, and the SELECT button inserts the selected disk image into the virtual floppy drive.

When a disk image is inserted, the LCD displays the name of the Macintosh volume that’s inside the disk image – “System Tools” in the example above. It also shows the current track and side being accessed. For write operations, the LCD displays the track, side, and sector that was written, as well as the time required for the write.

Download the Floppy Emu file archive for the new firmware.