Re: USB mouse disconnect/reconnect

Johannes Erdfelt (johannes@erdfelt.com)
Wed, 12 Dec 2001 11:48:20 -0500


On Wed, Dec 12, 2001, Jan Kasprzak <kas@informatics.muni.cz> wrote:
> Johannes Erdfelt wrote:
> : On Wed, Dec 12, 2001, Jan Kasprzak <kas@informatics.muni.cz> wrote:
> : > Johannes Erdfelt wrote:
> : > : It may be because of a flaky cable. Are there any messages above that?
> : > :
> : > No messages from USB (some HW csum failures from the eth0, but
> : > nothing related to my mouse). But you may be right, the mouse is connected
> : > via a 5m extension USB cable.
> :
> : Is it an active extension cable?
>
> No. Just a simple passive one.

There's your problem with disconnects. Those are illegal per the specs.

JE

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