Re: [Discuss-gnuradio] gnuradio-companion does not find block-ids

[Josh Blum]

> 
> I started gnuradio-companion after doing all this and I get errors like
> this:
> 
> line 198, in import_data
>     raise LookupError('source block id "%s" not in block
> ids'%source_block_id)
> 
> Is there an environment variable I am missing?
> 

There is another thing to consider, which is where are the grc xml
definitions installed? For the gnuradio installer this is usually
<installprefix>/share/gnuradio/grc/blocks. I would check were the 802.15
xml files for grc got installed.

Theres also a few ways to tell GRC about new blocks if they are
installed in nonstandard places. There is a GRC_BLOCKS_PATH env var for
example. See more here:

http://gnuradio.org/redmine/projects/gnuradio/wiki/GNURadioCompanion#Installing-the-XML-Block-Definition

Hope that helps
-josh

> 
> I am using gnuradio-3.6.2
> 
> Thank you in advance for any help.
> 
> Ranga
> 
> 
> 
> 
> 
> 
> 
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