Hi,
It could be that calls to set_ampl() and set_freq() are made before
analog_sig_source_x_1 is declared. Try moving the signal source
declarations to the top of the # Blocks section.
Cheers,
Ernest
On Thu, Jul 12, 2018 at 12:14 AM, Sims, William Herb (MSFC-EV41) <
herb.s...@nasa.gov> wrote:
I am trying to come up to speed on running gnu-radio python scripts outside of
GRC and have run into a problem.
From
https://wiki.gnuradio.org/index.php/Guided_Tutorial_GNU_Radio_in_Python#3.1.1._GRC_Generated_Python_Files
(specifically 3.1 Intro to Using GNU Radio with Python) where I copied a
_
> From: Discuss-gnuradio [discuss-gnuradio-bounces+jacqueline.walker=
> ul...@gnu.org] on behalf of Shane Petcavich [spetcav...@hme.com]
> Sent: 12 September 2017 23:19:44
> To: discuss-gnuradio@gnu.org
> Subject: [Discuss-gnuradio] Problem with tutorial 3 GNU rad
scuss-gnuradio-bounces+jacqueline.walker=ul...@gnu.org] on behalf of Shane
Petcavich [spetcav...@hme.com]
Sent: 12 September 2017 23:19:44
To: discuss-gnuradio@gnu.org
Subject: [Discuss-gnuradio] Problem with tutorial 3 GNU radio in Python
Hello,
I'm having an issue with tutorial3 in https://
Hello,
I'm having an issue with tutorial3 in https://github.com/gnuradio/gr-tutorial,
which I have cloned and put into a directory called solutions. I have tried
this on xubuntu, 3 different installations of ubuntu 14.04 [virtual machines],
and using the GNURadio Live USB. I have tried install
