Forum: GNU Radio how to exactly determine the current value in the FFT-Plot sink

Announcement (2017-05-07): www.ruby-forum.com is now read-only since I unfortunately do not have the time to support and maintain the forum any more. Please see rubyonrails.org/community and ruby-lang.org/en/community for other Rails- und Ruby-related community platforms.
85ffd97bae0e78056e1d06312744d7d1?d=identicon&s=25 Markus Feldmann (Guest)
on 2009-03-20 15:03
(Received via mailing list)
Hi All,

i want to determine the value of the shown signal in my FFT-Plot
sink as exactly as i can. The reading error is to big. If i could zoom
into the FFT-Plot sink it would be better, but i don't know how to
zoom in. It would be nicer to read the value of the middle of the
FFT-Plot by any python function.

Any Hints ?

Regards Markus
This topic is locked and can not be replied to.