Up USB 3.0 OTG

Jimmy Mot

Hi

experimenting with UP 4/64

and windows 10x64

trying out usb 3.0 OTG with USB stick but not working

UP recognized it but if always fals away after a few seconds

what could be the problem

bad connection somewhere??

Dan O'Donovan

We have seen some issues with the stability of the USB 3.0 connection with some cables and adapters, unfortunately. Trying a different cable or adapter may help.

Jimmy Mot

found out

was an USB hub on one of the USB 2.0 ports!!

strange!!!

Matt

FYI - I've seen instability with USB transfers. Resolved it by placing extra power between the USB device and the port. In effect, using a powered USB hub.

Jimmy Mot

Indeed

but here it was a bad USB 2.0 hub wich caused instability with the USB 3 OTG