Re: [LAU] usb midi keyboard not working when laptop on battery

From: Clemens Ladisch <clemens@email-addr-hidden>
Date: Wed Oct 24 2012 - 10:02:13 EEST

Atte André Jensen wrote:
> Removing laptop-mode-tools did the trick, now I can see the notes in gmidimonitor!!!

Please install it again and change /etc/laptop-mode/conf.d/usb-autosuspend.conf
so that your keyboard doesn't get autosuspended.

If the default isn't correct, you should file a bug with laptop-mode-tools.
(Most USB MIDI and many USB audio devices will break when autosuspended.)

Regards,
Clemens
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Received on Wed Oct 24 12:15:02 2012

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