Re: Index Error: output_index < noutputs

Vasil,

I have attached the freq.py file which is the file for the freq OOT module
which is in the softrock_QT.grc. Look in the check_time method to see where
I placed the set_wave_select call.

The GRCs for the project were sent to Jeff Long in an earlier post in this
thread. There you will find softrock_QT.grc (the top level flowgraph) and
FT8_Receive.grc ( one of the hier blocks).

If I am not properly instantiating the objects then I am very confused. I
don't understand how I could be creating an instance of the FT8_Receive
block outside of the flowgraph. If this is the case, how do I create the
proper instance?

Jim

-----Original Message-----
From: Vasil Velichkov
Sent: Thursday, September 28, 2023 5:00 AM
To: Elmore Family
Cc: discuss-gnuradio@gnu.org
Subject: Re: Index Error: output_index < noutputs

Hi Elmore,

On 28/09/2023 04.58, Elmore Family wrote:
> I moved the Selector code (i.e. set_wave_select(wave_select)) into the
> portion of my code which runs after the flowgraph is running. I still get
> the same error.

Where did you moved it? Can you provide the modified source code?

Are you sure that you are calling set_wave_select() to the correct instance
of FT8_Receive block, that is actually part of your flowgraph?

Previously you were creating a new instance of FT8_Receive block that was
not part of any flowgraph and because of this it would never be run, the
check_topology() would never be called on this specific instance.

Regards,
Vasil

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