From the 5 Moons page, the link to the 5 Moons manual goes to EYESY. Erg!
https://www.critterandguitari.com/manual?m=EYESY_Manual
This does tend to thwart my effort to find out the functionality of the USB A connector on the 5 Moons.
I’d suggest to find out who is asleep on the QA bench!