Sharp X68000 Floppy disk adapter based on Raspberry Pico(C)
addedd v.1.1: (last night build) - it should improve reading signals and avoid pressing button when floppy inserted (work in progress, for testing purpouse only!)
Use 2 buttons to give X68k the insert/eject signals: you have to eject the virtual floppy (turn off green led) when led flashes, select the image on HxC/Gotek, then re-insert the virtual floppy (Green led re-turned on). This for disk 1 or 2, as needed. Now it works for all games i tested so far, but led blinking is not fully supported
Note: use only 74LVC245 IC on your adapter, other type of 74XX245 logic IC may damage your Raspberry!
More info on nfg.forums : X68KFDUINO - new adapter for external Floppy Drive for HxC & Gotek
