I installed gnuradio (ver3.2.2) binary on Ubuntu. I run benchmark_tx.py
and benchmark_rx.py with two USRP2. And I can see results are correct.
I look at benchmark_rx.py file, and see gr lib is imported (from
gnuradio import gr, gru, modulation_utils). May I know where are these
library files installed in Ubuntu? So far i could not find these files