Maybe a permissions problem? Have you tried with sudo, or simply eunning examples as root?
mc -----Original Message----- From: "Richard Bitter"<[EMAIL PROTECTED]> Sent: 18/05/06 19.14.14 To: "discuss-gnuradio@gnu.org"<discuss-gnuradio@gnu.org> Subject: [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/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