Open radio_hier.grc and just generate the file.
On Mon, Jun 17, 2013 at 5:25 PM, Gonzalo Flores De La Parra <
gonzfloresdelapa...@gmail.com> wrote:
> Hey i installed gnuradio 3.6.5, grextras and precog, gnuradio and grextras
> are running just fine i even made a couple of basic examples and everything
> is just as i expected.
> However pre-cog seems to have a problem with hier block "radio-hier", when
> i open the GRC simple_trx i get the following error:
>
> Loading: "/home/sdr-cognitivo/pre-cog/examples/simple_trx.grc"
> >>> Error: Block key "radio_hier" not found in Platform - grc(GNU Radio
> Companion)
> >>> Error: Connection between radio_hier_0(0) and simple_mac_0(0) could
> not be made.
> source block id "radio_hier_0" not in block ids
> >>> Error: Connection between simple_mac_0(0) and radio_hier_0(0) could
> not be made.
> sink block id "radio_hier_0" not in block ids
> >>> Done
>
> how can i added the hier blocks to gnuradio? i guess that's how i would
> solve it because i run the terminal command as pre-cog says this is what i
> get:
> sdr-cognitivo@sdrcognitivo-VPCEG33FL:~/pre-cog/examples$ python
> simple_trx.py --radio-addr 85 --dest-addr 86 --port 12345
> Traceback (most recent call last):
> File "simple_trx.py", line 8, in <module>
> execfile("/home/john/.grc_gnuradio/radio_hier.py")
> IOError: [Errno 2] No such file or directory:
> '/home/john/.grc_gnuradio/radio_hier.py'
>
> i supposed i need to chance some paths for my own folders right?
> thanks in advanced for your time and responses
>
>
> --
> Ing. Gonzalo Flores De La Parra
> Electrónica en Comunicaciones
> Universidad Autónoma Metropolitana
>
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>
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