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From: Miguel <mc354@tid.es>
To: Tomasz Chmielewski <mangoo@wpkg.org>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: Re: software unplug and plug USB
Date: Mon, 01 Oct 2007 09:36:05 +0200	[thread overview]
Message-ID: <1191224165.6014.12.camel@McM> (raw)
In-Reply-To: <46FCF0F5.9030004@wpkg.org>

actually, I have a USB keyboard, could that be the problem? why?

removing and adding modules doesn't solve my problem... The USB has
several functions: modem and usb mass storage and only the storage one
is recognized 
:(

any thoughts?

On Fri, 2007-09-28 at 14:17 +0200, Tomasz Chmielewski wrote:
> > I'm using a huawei E220 modem and occasionally it doesn't work and I
> > must unplug and plug it again, run the scripts connection to make it
> > works again.
> > how can I unplug an plug an USB modem via software?
> 
> If the modem doesn't have any other power sources than USB, just 
> removing the modem's and USB modules, and the modprobing them again 
> should help.
> 
> Just take care if you have it connected to the PC with a USB keyboard ;)
> 
> 


  reply	other threads:[~2007-10-01  7:36 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-09-28 12:17 software unplug and plug USB Tomasz Chmielewski
2007-10-01  7:36 ` Miguel [this message]
2007-10-01  7:39   ` Tomasz Chmielewski
2007-10-01  8:18     ` Miguel
2007-10-01  8:30       ` Jiri Slaby
2007-10-01  9:58       ` Oliver Neukum
2007-10-01 10:04       ` Tomasz Chmielewski
2007-10-01 10:46         ` Miguel
2007-10-01 11:13           ` Jiri Slaby
  -- strict thread matches above, loose matches on Subject: below --
2007-09-28 10:56 Miguel

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