Hi, GRC Setup (used with RFX and WBX cards)...
USRP1 ---to---> FFT Graphical sink (shows signal spectrum as expected) and ---to---> Complex to IShort -----to----> File Sink (signals are dumped to disk as expected) USRP2 ---to---> FFT Graphical sink (shows signal spectrum as expected) and ---to---> Complex to IShort ----to----> File Sink (******file is all zeros******) Tried with 3.3.0 and git 3.3.1, and on three different installations/USRPs. Basically zero output with USRP2. USRP2 works fine with python scripts eg, usrp2_fft.py with --output-shorts. Any ideas please? Dave _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio