|Subject:||Re: [Discuss-gnuradio] Report on progress with Raspberry Pi 2|
|Date:||Sun, 12 Apr 2015 11:33:20 +0200|
|User-agent:||Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.6.0|
A simple WBFM radio receiver (RTL Source, Low Pass Filter, WBFM
Receive, Audio Sink) works well with my Raspberry Pi2 and a RTL SDR.
As soon as I add a FFT Sink (connected to the RTL Source) audio
"stutters", is distorted and sometimes the program hangs. The
indicated CPU load is well below 50 % in this case.|
RTL-SDR (part of the osmocom rtl-sdr package) works fine with a Pi2.
On 12.04.2015 02:22, Mike Harpe wrote:
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