Re: [Discuss-gnuradio] UHD issues on Mac

2010-05-19 Thread Matthias Wilhelm
Am 19.05.2010 um 02:51 schrieb Josh Blum: > I had misconfigured the clocks, which would explain the problem. Can you pull > in the latest uhd code and gnuradio gr-uhd branch. And try again? > > I hope that fixes it. I will be looking at daughter board code tomorrow so I > will see what i can d

Re: [Discuss-gnuradio] USRP1 can't correctly receive packet from USRP2 using benchmark_tx/rx or benchmark_ofdm_tx/rx

2010-05-19 Thread Tom Rondeau
On Wed, May 19, 2010 at 1:48 AM, Josh Blum wrote: > You could be running into the issue of frequency offset between the LO's of > the two usrp devices. Try increasing the rate so the symbols are wider > spectrally to make up for the offset. I believe that its the -r option. > > Hope that helps, >

Re: [Discuss-gnuradio] GNU Radio release 3.3.0-rc0 available for testing

2010-05-19 Thread Alexandru Csete
Greetings, I noticed a minor build issue that started to exist few months ago. If configuring using --prefix=/somedir and somedir does not already exist, then build will fail with the error: make[5]: Entering directory `/home/alc/gnuradio/source/3.3git-rc0-26-g8944/usrp/firmware/src/usrp2' te

[Discuss-gnuradio] UHD tx phenomenon

2010-05-19 Thread Charles Brain
Hi, Sorry for the subject line but I couldn't think of what else to call it. I have been using the UHD in my application and while adding the facility to my GUI to transmit different symbol rates I noticed that when I am transmitting samples and send a tx_set_rate command strange things happen

Re: [Discuss-gnuradio] GNU Radio release 3.3.0-rc0 available for testing

2010-05-19 Thread Eric Blossom
On Wed, May 19, 2010 at 04:01:23PM +0200, Alexandru Csete wrote: > Greetings, > > I noticed a minor build issue that started to exist few months ago. If > configuring using --prefix=/somedir and somedir does not already > exist, then build will fail with the error: Fixed in changeset 6f9093edd6d9

[Discuss-gnuradio] Re:usrp1 benchmark_ofdm.py

2010-05-19 Thread weizhongshan
I'm a newer to USRP ,I'm testing the benchmark_ofdm.py module,and find the last packet is not been received.I wonder why best wishes wei ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists