[Discuss-gnuradio] Trouble getting USRP up and running

[Richard Bitter]

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