I e-mailed this list last week and have had some issues trying to get the file usrp_rx_cfile.py to give me a proper output. The readme file says that the output is "single precision complex float values". Honestly I do not know how to convert this data to a proper text that I can analyze. The output file that is written is just a bunch of 'NUL' values when read in Notepad++. When I read it in regular notepad, it is a similar garbled message. The file can be found at this link: