I’d like to ask for help when I am using GRC and the USRP source to plot
signal to a FFT.
My system is Ubuntu 11.04.
linux; GNU C++ version 4.5.2; Boost_104200; UHD_003.001.002-bc87971
– Loading firmware image: /usr/local/share/uhd/images/usrp1_fw.ihx…
– Opening a USRP1 device…
– Loading FPGA image: /usr/local/share/uhd/images/usrp1_fpga.rbf…
Unable to set the thread priority. Performance may be negatively
Please see the general application notes in the manual for
EnvironmentError: OSError: error in pthread_setschedparam
The hardware does not support the requested RX sample rate:
Target sample rate: 32.000000 MSps
Actual sample rate: 16.000000 MSps