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Re: [Discuss-gnuradio] problems with gr-perf-monitorx


From: Tom Rondeau
Subject: Re: [Discuss-gnuradio] problems with gr-perf-monitorx
Date: Wed, 14 Oct 2015 12:28:56 -0400

On Wed, Oct 14, 2015 at 11:50 AM, Achilleas Anastasopoulos <address@hidden> wrote:
when i run gr-perf-monitorx I get the following:

address@hidden gnuradio]$ gr-perf-monitorx
Traceback (most recent call last):
  File "/usr/local/bin/gr-perf-monitorx", line 43, in <module>
    from gnuradio.ctrlport.GrDataPlotter import *
  File "/usr/local/lib64/python2.7/site-packages/gnuradio/ctrlport/GrDataPlotter.py", line 26, in <module>
    from gnuradio.ctrlport.GNURadio import ControlPort
ImportError: No module named GNURadio
[1]+  Done                    gnuradio-companion


Looking at the package contents of gnuradio.cntrport I see the following

PACKAGE CONTENTS
    GNURadioControlPortClient
    GrDataPlotter
    RPCConnection
    monitor

So where is the GNURadio module that it complains about? and why is it not installed?

thanks
Achilleas

PS: I have the latest gnuradio source on a Fedora 22 and all gnuradio packages installed (-- Building for version: v3.7.8-172-g77083c5d / 3.7.9git)

Achilleas,

This looks like the Thrift backend may not have been installed for ControlPort. Run 'gnuradio-config-info --enabled-components' and make sure the string output contains "gr-ctrlport;* thrift". If you don't see that "* thrift", then it's not installed.

If that's the case, take a look at the output of cmake to see what it's not finding. You'll need both C++ and Python bindings for Thrift.

Tom


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