mambasoft/2.6.38.3-hannspad — comment on commit a11cd3a0554c8685ea7c875c1b2ea684a2e9df42
File:  line 0
By imayoda:

la notte porta consiglio...

i've been wrong on otg (never been into it shame on me) .. i was convinced that in otg mode usb ground swaps with vusb
pin1 should be +5V in otg and normal mode if i understand it right now.. this completely changes things: if you have a good multimeter try to read voltage on that 3 pin thing in normal mode.. A1sHB should be the gordian knot