On Fri, Mar 16, 2007 at 12:39:44AM -0500, Tarun Tiwari wrote: > Hi, > > I was trying to use rx_voice and tx_voice examples, but I found following > errors on different Fedora PCs. > > I have one computer (Pentium 4 Xeon 3.40GHz processor speed) with Kernel > 2.6.11-1.1369_FC4smp, and another computer (Centrino Core Duo T2300 > 1.66GHzprocessor speed) with Kernel > 2.6.18-1.2200.fc5smp. > > When I run rx_voice.py I recieve following errors: > a) on FC4 : Segmentation Fault > b) on FC5 : terminate called after throwing an instance of > 'std::runtime_error' > what(): msg length is not a multiple of d_itemsize > Aborted > > Then, I tried installing fftw from source code with following options: > 1) ./configure --enable-sse --enable-single --enable-shared > 2) ./configure --enable-single --enable-shared > 3) ./configure --disable-sse --enable-single --enable-shared > > but there was no improvement in the program, though all the make check > worked perfect. Although GNU Radio works pretty well with the current setup, > but I am not able to understand the WHY behind this problem. > > Between the time, I am also not able to listen anything on receiver side. I > am using RFX2400 boards with following commands: > > For TX: ./tx_voice.py --freq 2.41G -M 1 -I plughw:0,0 -v -m gmsk > For RX: ./rx_voice.py --freq 2.41G -O plughw:0,0 -v -m gmsk > > I need help on this issue. > > Thanks in advance. > > Regards, > Tarun
No clue. It works for me. Eric _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
