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Re: [Discuss-gnuradio] Trouble getting USRP up and running
From: |
Matt Ettus |
Subject: |
Re: [Discuss-gnuradio] Trouble getting USRP up and running |
Date: |
Thu, 18 May 2006 11:41:35 -0700 |
Thanks for posting this.
If you have a rev 4 USRP you may need to change idProduct to 0004
Matt
On Thu, 2006-05-18 at 13:21 -0400, Michael Milner wrote:
> I actually just ran into this same problem myself.
>
> Try running the same commands as root, they should work fine.
>
> To be able to run them WITHOUT becoming root, you need to set up fedora to
> change the ownership of the usb device. This used to be handled by
> hotplug, but under fedora core 5 it is done by udev.
>
> This link describe how to set up a gps device in fedora core 5 so that any
> user can access it. Follow the same instructions, but use the following
> changes:
>
> http://www.gpsbabel.org/os/Linux_Hotplug.html
>
> idVendor: fffe
> idProduct:0002
>
> Then unplug and replug the usrp. That should make it accessible to any user.
>
> Mike
>
> > I'm having problems getting the USRP up and running with GNU Radio.
> > System: Fedora Core 5
> > GNURadio 2.8
> >
> > everything builds and passes make check.
> >
> > some of the test apps in the usrp-0.12/host/apps directory work such as:
> > usrper load_standard_bits
> > usrper led1 on/off
> >
> > so i know i'm able to talk to the USRP, but the following apps dont:
> > test_usrp_standard_rx
> > test_usrp_standard_tx
> >
> > both fail with an error message of not being able to claim the USB
> > interface. i also get this error when attempting to run any of the usrp
> > examples in the examples tar ball.
> >
> > any help would be appreciated,
> > rick
> >
> > _______________________________________________
> > Discuss-gnuradio mailing list
> > address@hidden
> > http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
> >
> >
>
>
>
>
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--
Matt Ettus <address@hidden>