Subject:
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Re: HELP, please! USB tower problems
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 25 Nov 2003 06:51:43 GMT
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Viewed:
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862 times
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In lugnet.robotics, "Alex Jayasundara" <AJayasundara@onfin.com> wrote:
> Hi,
>
> I would try this.
>
> 1. Using any other USB based device and test the USB port.
> 2. Scan the machine for viruses.
>
> Looks like you driver is getting uninstalled by an application. ( This is my
> own idea).
>
> Hope this helps.
>
> Alex Jayasundara
> ----- Original Message -----
> From: "Ruth" <ruth_pozuelo@hotmail.com>
> To: <lego-robotics@crynwr.com>
> Sent: Monday, November 24, 2003 12:10 PM
> Subject: Re: HELP, please! USB tower problems
>
>
> > I have check under USB Lego Tower Diagnost and it reads:
> >
> > The driver failed the AddDevice request (0x!F)
> >
> > Hope this helps.
> >
> > Thanks again,
> > Ruth
> >
> > In lugnet.robotics, Ruth Pozuelo Martinez wrote:
> > > Hello Rob, thanks for your reply.
> > >
> > > I have manually installed the new driver without any success. Even worst, now my
> > > tower doesn't work with RIS 2.0 either!
> > >
> > > Same thing, works for 20 seconds and then can not find the driver anymore.
> > >
> > > Any other suggestions?
> > >
> > > I am really looking forward to start playing with it and this problem is driving
> > > me crazy.
> > >
> > > Ruth
> > >
> > >
> > >
> > > In lugnet.robotics, Rob Hendrix wrote:
> > > >
> > > > > My problem is that windows can only detect my USB tower for like 20
> > > > > seconds.After that I get an error on the device manager (yellow (!) mark)
> > > > > telling me that it can't find the driver. If I install it again, it will work
> > > > > for another 20 seconds and same story again.Very annoying!
> > > >
> > > > May not be of much help, but the 2.5 SDK from the Lego website has an
> > > > updated USB IR tower driver. You may try using it. I think you may be able
> > > > to go to the Lego website and search for "SDK" to find the download link.
> > > > You will probably have to manually install the driver. Go to your device
> > > > manager and go to the properties for the USB tower. You can update driver
> > > > from there, and point to the new driver in the SDK folder for the USB tower
> > > > (should be somewhere like - c:\Lego Software\Mindstorms SDK 2.5\USB tower)
> > > > well...something like that...
> > > >
> > > > Rob
> > > >
> > > > Hope it helps.
Hello Alex,
I have done as you suggested. I have a game pad and seems to work without
problems.
I know my computer does not have any virus because it is scanned every night by
our server.
Any other ideas?
I guess I will have to unistall everything (including windows) and start again.
Thnaks for your suggestions.
Ruth
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Message has 1 Reply:
 | | Re: HELP, please! USB tower problems
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| (...) night by (...) again. (...) I assume you have already done this, but I would like to ask anyway: Have you installed all the Windows updates? I do know for a fact that (for Windows XP anyway) that Service Pack 1 included updated USB drivers. I (...) (21 years ago, 25-Nov-03, to lugnet.robotics)
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Message is in Reply To:
| | Re: HELP, please! USB tower problems
|
| Hi, I would try this. 1. Using any other USB based device and test the USB port. 2. Scan the machine for viruses. Looks like you driver is getting uninstalled by an application. ( This is my own idea). Hope this helps. Alex Jayasundara ----- (...) (21 years ago, 24-Nov-03, to lugnet.robotics)
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