Quote:
Originally Posted by phrogg
Well dropping the hub out of the middle sure didn't help  .
It happens often enough I can probably catch it on video if you really want to see. |
Hi Phrogg,
By the description it looks like the device is falling off the bus. As we have found out investigating another report on the forum, both the 2015 and 2016 MacBooks have problems in keeping the USB3 bus going.
We'll probably have to raise a bug against the hardware for this one. We have to collect USB traces and everything.
If that is the issue (and you are indeed using a USB 3 device), the only workaround I can suggest for the moment is to force the system to use USB2 by using a USB2 cable or a USB2 hub. It should be OK for resolutions up to 2560x1440.
If the explanation does not apply to your case, please raise an issue following the instructions in
http://support.displaylink.com/knowl...to-displaylink
Please collect the logs immediately after the screens have come back.
Kind regards,
Carlo