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Re: [Discuss-gnuradio] Problem with tutorial 3 GNU radio in Python
From: |
Jacqueline . Walker |
Subject: |
Re: [Discuss-gnuradio] Problem with tutorial 3 GNU radio in Python |
Date: |
Wed, 13 Sep 2017 08:37:40 +0000 |
Hi Shane,
I believe this might be the solution. According to James Shimer on this thread,
it's a race condition in the python code - read on down the thread. Anyway, the
solution works, I tried it.
regards
Jacqueline
________________________________________
From: Discuss-gnuradio address@hidden on behalf of Shane Petcavich
address@hidden
Sent: 12 September 2017 23:19:44
To: address@hidden
Subject: [Discuss-gnuradio] Problem with tutorial 3 GNU radio in Python
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 installing GNURadio from the
binary, installing from source, and installing with pybombs. Currently using
GNURadio 3.7.12.
When trying to run the solution if_else_mod.py in:
examples/tutorial3/python/
I get the error ' top_block_sptr' object has no attribute
'analog_sig_source_x_1'
This was previously discussed without much solution here:
https://lists.gnu.org/archive/html/discuss-gnuradio/2013-11/msg00243.html
Any help would be appreciated.
Thanks,
srp
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