Disable USB power bus

[ModMike]

I have a Banana PI M2 Zero that I am using to run a 3D printer. Unfortunately the USB port puts out 5V, which I need to disable. Is there any way to do this by editing a file or using a script?

There are cases where it might be useful but I'd rather have it off permanently if thats the only choice.

Edited September 21, 2021 by ModMike

[Werner]

Moved to Common issues / peer to peer technical support