Re: [Discuss-gnuradio] problem running uhd_fft.py

[Marcus D. Leech]

This just means your PC is not fast enough to sample at that speed and update the window. Try keeping the sample rate low.

On Sat, Feb 4, 2012 at 2:50 AM, davood ahmady <address@hidden> wrote:

hello all
when I run uhd_fft.py and change sample rate from 1 to 2 the graph is being locked and i couldnot change anythig,
what is my fault?
Thank you.
Davood
_______________________________________________

Also try using:

fft-rate 5 --averaging

to reduce the number of updates, which also helps.

-- 
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org