Hello everyone,
I am trying to sense a transmitted signal using a usrp. I typed the following command (/usrp_spectrum_sense.py 440M 450M --fft 512) and worked a couple of times. But when I try it today, it tells me that there is no device. (even
though I connected a usrp). part of the message I get looks like this.
RuntimeError: LookupError: KeyError: No devices found for ----->
Empty Device Address
I need help please.
Biniyam.