[Discuss-gnuradio] WX GUI FFT sink on Raspberry Pi

[Jim Larsen]

I installed GNU Radio version 3.7.2 on my Raspberry Pi from the Raspbian
Jessie repository. It is working great for modeling a simple SSB receiver. I
want to compare the CPU performance of the QT GUI Frequency Sink and the WX
GUI FFT sink. The QT GUI Frequency display works fine. The WX GUI FFT window
shows the controls but the FFT display is blank. Does anyone know a fix for
this? The same flowgraph works fine with GNU Radio version 3.7.0 on my
MacBook running Ubuntu 13.10.

Regards,

Jim Larsen





--
View this message in context: 
http://gnuradio.4.n7.nabble.com/WX-GUI-FFT-sink-on-Raspberry-Pi-tp46197.html
Sent from the GnuRadio mailing list archive at Nabble.com.