> On 05/25/2014 09:39 PM, Shane MacPhillamy wrote:
>>
>> I’m working through
>> http://gnuradio.org/redmine/projects/gnuradio/wiki/TutorialsCoreConcepts
>>
>> I’ve created the flow graph:
>>
>> <Mail Attachment.png>
>>
>>
>> I’m unsure on how to address the problem reported on Complex to Mag^2 as
>> below, could you offer some pointers please?
>>
>> Connection (
>> Block - blocks_complex_to_mag_squared_0 - Complex to
>> Mag^2(blocks_complex_to_mag_squared)
>> Source - out(0)
>> Block - blocks_file_sink_0 - File Sink(blocks_file_sink)
>> Sink - in(0)
>> ):
>> Source IO size "4096" does not match sink IO size "8192”.
>>
>> Thanks.
>>
>> Cheers, Shane
>>
>> _______________________________________________
>> Discuss-gnuradio mailing list
>> Discuss-gnuradio@gnu.org
>> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
> complex-to-mag**2 produces a *real* float output, and you're configuring your
> sink (or left it defaulted) to float-complex. GRC will have turned
> the arrow *red* to emphasize that the output type of one block doesn't
> match the input type of another, further, under the errors dialog, it
> would have noted the same thing.
>
>
>
> --
> Marcus Leech
> Principal Investigator
> Shirleys Bay Radio Astronomy Consortium
> http://www.sbrac.org
> _______________________________________________
> Discuss-gnuradio mailing list
> Discuss-gnuradio@gnu.org
> https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
On 26 May 2014, at 11:49 am, Marcus D. Leech <mle...@ripnet.com> wrote:
Thank you. The arrow is now black.
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
