We noticed that the A20 does not work with a usb Hub.
We need more than two usb, someone have any suggestion?
Thanks in advance
I've used USB hub with my A20-Micro without any problems.
Try with a different hub, the current one is maybe the culprit.
can you tell me witch hub used?
we used a hamlet husb420 with external power supply.
Thanks
In my case, simple chinese 4 ports USB hub found on eBay worked.
"lsusb" was showing them as "Genesys Logic, Inc. USB 2.0 Hub"