[Discuss-gnuradio] Trouble getting USRP up and running
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/offso 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 Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Trouble getting USRP up and running
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 Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Trouble getting USRP up and running
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 Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio -- Matt Ettus [EMAIL PROTECTED] ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Trouble getting USRP up and running
On Thu, May 18, 2006 at 10:14:14AM -0700, Richard Bitter wrote: 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 Probably a permission problem on /proc/bus/usb/*/* Isn't there a hotplug or udev script out there somewhere that fixes this for FC5? Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
Re: [Discuss-gnuradio] Trouble getting USRP up and running
Hello, I am using the same distro. I go in an chmod the usb directory every time, as my configuration moves around often in the lab. Cheers, ~Chris~ - Original Message - From: Eric Blossom [EMAIL PROTECTED] Date: Thursday, May 18, 2006 9:38 pm Subject: Re: [Discuss-gnuradio] Trouble getting USRP up and running On Thu, May 18, 2006 at 10:14:14AM -0700, Richard Bitter wrote: 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 Probably a permission problem on /proc/bus/usb/*/* Isn't there a hotplug or udev script out there somewhere that fixes this for FC5? Eric ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
