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display: inline !important; float: none; ">Hi,<br>
<br>
I'm trying to make my rtl dongle work with gnuradio 3.6.1 on
ubuntu 12.10. I compiled both recent rtlsdr and gr-osmosdr and all
installed fine. Right now I have osmosdr on the list of sources in
gnuradio and want just the example FFT display. When I run it the
device gets opened without errors but apparently I get no samples,
because the plot is blank. The dongle is Terratec T Stick PLUS and
it works ok with rtl_fm. Any hint what can be wrong?<br>
<br>
The output when running:<br>
<br>
linux; GNU C++ version 4.7.0; Boost_104900;
UHD_003.004.002-0-unknown<br>
<br>
Using Volk machine: sse3_32_orc<br>
gr-osmosdr supported device types: file osmosdr fcd rtl rtl_tcp
uhd <br>
Using device #0 Realtek RTL2838UHIDIR SN: 00000001<br>
Found Elonics E4000 tuner<br>
<br>
This may be of interest - strace repeating output:<br>
<br>
poll([{fd=4, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=4,
revents=POLLOUT}])<br>
writev(4, [{"\20\0\10\0\30\0\200\4_NET_SUPPORTING_WM_CHECK", 32},
{NULL, 0}, {"", 0}], 3) = 32<br>
poll([{fd=4, events=POLLIN}], 1, -1) = 1 ([{fd=4,
revents=POLLIN}])<br>
recv(4,
"\1\0\33\f\0\0\0\0\243\1\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
4096, 0) = 32<br>
recv(4, 0xa5b6de8, 4096, 0) = -1 EAGAIN (Resource
temporarily unavailable)<br>
recv(4, 0xa5b6de8, 4096, 0) = -1 EAGAIN (Resource
temporarily unavailable)<br>
<br>
Regards, Marek<br>
<br>
<br>
<br>
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