It might be Disk I/O is too slow. Try going from RTL-SDR source to Null Sink.
On Wed, Aug 6, 2014 at 7:46 AM, rejunte <engenhar...@recominte.com> wrote: > Hi Marcus, back to this discussion after a few tests. > > I decided to try RTL-SDR and GNU Radio on a Single Board Computer. > > I'm currently using the Banana Pi which is a ARM Cortex-A7 dual-core, 1GHz, > Mali400MP2 GPU, 1GB DDR3 DRAM, using a debian based system. > > The first thing I tried was just a simple RTL-SDR Source to File Sink - > just > saving the receiving data to a file at 2e6 sample_rate. > > The problem is that I get the "0" characters on the terminal indicating > overflow status. > > I don´t know if I'm doing something wrong or if the banana pi can´t handle > real-time signal process. > > What do you think about that? > > > > -- > View this message in context: > http://gnuradio.4.n7.nabble.com/gnuradio-on-ubuntu-touch-tp49315p49773.html > Sent from the GnuRadio mailing list archive at Nabble.com. > > _______________________________________________ > Discuss-gnuradio mailing list > Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio >
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