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Re: [Discuss-gnuradio] Import Error with "howto" module


From: Josh Blum
Subject: Re: [Discuss-gnuradio] Import Error with "howto" module
Date: Thu, 21 Oct 2010 17:15:00 -0700
User-agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.9) Gecko/20100922 Thunderbird/3.1.4

On 10/21/2010 01:53 PM, Michael Civerolo wrote:
Hello,

I am an RF engineer who is just starting to play around with Linux and
gnuradio for fun. I have been successfully making some simple applications
work on my USRP2. I would like to write my own DSP blocks and when I try to
import the "howto" module into another python program I get:

*Traceback (most recent call last):
   File "USRP2_FFT.py", line 5, in<module>
     from gnuradio import gr, gru, eng_notation, usrp2, blks2, howto
ImportError: cannot import name howto*

I downloaded the gr-howto-write-a-block-3.3.0 file and did the following
successfully:

*>cd gnuradio/gr-howto-write-a-block-3.3.0
./bootstrap
./configure
sudo make
sudo make check
sudo make install*


Where did make install put the python files? Set your PYTHONPATH environment variable appropriately.

-josh



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