Vanush,
GRC will overwrite any changes you make to the generated Python file, so
you would want to do any custom programming outside that file. The
'__main__' code is only hit if you execute the file as the top level
program.
- Jeff
On 09/23/2014 07:52 PM, Vanush Vaswani wrote:
Shouldn't he "cut" the code?
On Wed, Sep 24, 2014 at 5:53 AM, Jeff Long <willco...@gmail.com> wrote:
The most straightforward way is to make a small Python program that calls
the class generated by GRC. Copy the autogenerated code after
if __name__ == '__main__'
into another file, and insert your logic before the tb.start() line.
- Jeff
On 09/23/2014 03:14 PM, Martin Braun wrote:
You might be able to trick the 'Variable' block into doing what you want.
M
On 23.09.2014 12:01, Ryan Marlow wrote:
Hey All,
I'm trying to figure out if what I want to do is possible in GNU Radio
Companion or if there's a better way to achieve this functionality.
I have some code that I want to execute after all the blocks and
connections have been initialized in the top_block init()but before the
tb.Start(). Is there some way I can create a custom block that inserts
code into top_block.py at that point or inserts the code at the end of
the init()? I currently have my code running in gnuradio-runtime, but I
want to have this same functionality without altering the gnuradio trunk
code, hence why I'm thinking of a custom block that can insert the code
where I want.
Thanks,
Ryan Marlow
--
Ryan L. Marlow
Research Assistant in CCM Lab <http://ccm.ece.vt.edu>
Virginia <http://www.vt.edu/> Polytechnic Institute and State University
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