[Discuss-gnuradio] Problem with FFT of simple signal

2009-01-30 Thread Emil Molin
Im learning about gnuradio for my final thesis (quite common i see) and i wanted to show a simple FFT of a simple signal (or noise) but the only thing i get the GUI working for is audio input from the microphone. Running it with a generated signal causes the program to freeze. Here is my code:

Re: [Discuss-gnuradio] Problem with FFT of simple signal

2009-01-30 Thread Firas Abbas
Hi, On Fri, 1/30/09, Emil Molin molin.e...@gmail.com wrote: Running it with a generated signal causes the program to freeze. This is normal since there is no sampling rate control in your code and your CPU will be eaten. To overcome this problem use gr.throttle API in you code. Best