brltty an usb-hub

[acollins at icsmail.net]

Hello.  Have you tried a different port on the hub?  Have you tried a
different hub altogether?  It's obviously a problem with the port on the
hub, or the hub itself, since the voyager works fine when connected by
itself.  You might check the documentation for the Voyager.  Some usb
devices specificly require that you not plug them in to a hub.  In fact,
I would check the docs first.

>Hello,
>i use speakup and brltty with a optelec voyager 44 on grml linux.
>If i plug in the voyager brailledisplay directly in into my netbook, all  
>works well.
>    If i plug in the brailledisplay into a usb-hub with a extra  
>poweradapter, the brailledisplay works, but the keys of the voyager wil  
>not work.
>    What can i do, so that the brailledisplay works correctly.
>
>Regards.
>
>Dietmar
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