Re: [Discuss-gnuradio] QT scope block?

[Marcus Müller]

Hi numeric,
You're probably not doing something wrong per se. The question is: how do you generate these tags you need to trigger the time sink.
Maybe you'd want to try to use the constellation sink? Use "complex to float" to feed one stream of x floats and one stream of y floats into the sink as complexes.

Visualization is actually a field where personal experience helps a lot, so if you reply with a description of what you need your sink for, maybe some people on this list have clever ideas on how to show what you need to have visualised.


Best regards,
Marcus

Am 28. Juni 2015 15:15:07 MESZ, schrieb numeric <address@hidden>:

Hi,

I am looking for a QT scope block for gnuradio companion. Ideally, I a
complex input for the Y axis and a float input for the X axis would solve
the problem. 
A QT time sink works for the Y axis, but does not solidly trigger; it's hit
and miss. I have also tried a "Tag" trigger; but this does not seem to work
either. I must be doing something wrong. 
Any suggestions?
Thank you. 



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