Re: [Discuss-gnuradio] USB writing problem

OK. I'll try that branch out. On Mon, 2009-09-14 at 14:06 -0700, Eric Blossom wrote: > On Mon, Sep 14, 2009 at 11:03:22AM -0700, Harvind Samra wrote: > > We've seen it on a couple of Dell laptops, as well as the Atom boards we > > used at Burning Man. I'll get t

Re: [Discuss-gnuradio] USB writing problem

t messages. We're pouring through the logs this week. We'll be posting more details at http://openbts.blogspot.com. On Sun, 2009-09-13 at 11:45 -0700, Eric Blossom wrote: > On Sun, Sep 13, 2009 at 09:26:10AM -0700, Harvind Samra wrote: > > Hi Eric, > > > > These messa

Re: [Discuss-gnuradio] USB writing problem

7AM -0700, Harvind Samra wrote: > > We've occasionally encountered cases, while running OpenBTS, where the > > USRP code hang up and starts spitting out the following message > > repeatedly: > > > > short write xfer: 0 != 3584 > > > > In looking at fusb

Re: [Discuss-gnuradio] USB writing problem

I'll check out the /var/log/messages the next time it happens. --- Harvind On Mon, 2009-08-10 at 11:04 -0700, Eric Blossom wrote: > On Mon, Aug 10, 2009 at 10:48:57AM -0700, Harvind Samra wrote: > > We've occasionally encountered cases, while running OpenBTS, where the > &

[Discuss-gnuradio] USB writing problem

Any help is appreciated. Thanks. Harvind Samra Kestrel Signal Processing, Inc. ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] OpenBTS injunction lifted, info available.

ve is available at https://sourceforge.net/mailarchive/forum.php?forum_name=openbts-discuss Also, we'll be updating the gnuradio-based OpenBTS repository and site sometime in September. We'd do it sooner, but we're busy getting ready for this year's experimentation of OpenBTS at B

Re: [Discuss-gnuradio] The OpenBTS project - an open-source GSM basestation using the USRP and VoIP

ve. --- Harvind On Wed, 2008-09-03 at 20:19 -0700, Eric Blossom wrote: > On Wed, Sep 03, 2008 at 07:42:56PM -0700, Harvind Samra wrote: > > Hi all, > > > > I wanted to introduce a new open-source project we've created, the > > openBTS project. > > > &g

[Discuss-gnuradio] The OpenBTS project - an open-source GSM basestation using the USRP and VoIP

to the project. Hopefully, with a community effort, we'll have a more robust, elegant system. Any questions or comments can be sent [EMAIL PROTECTED] or [EMAIL PROTECTED] Thanks to the USRP and gnuradio projects and communities for helping us make thi

[Discuss-gnuradio] adc input buffer

Hi there, Is there any reason to bypass the ADC input buffer (via the set_adc_buffer_bypass() function)? Thanks, Harvind Samra ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org http://lists.gnu.org/mailman/listinfo/discuss-gnuradio

[Discuss-gnuradio] RFX900 daughterboard gain

Hi, I'm having problems getting the correct (well..what I believe to be correct) gain out of the RFX 900 transceiver. I have a input signal of around -50dBm going into the TX/RX port of the RFX900. I've bypassed the ISM filter. I have to turn the RF gain all the way to its maximum of 70dB, just

[Discuss-gnuradio] RFX900 and automatic gain control

Hi there, Does the RFX900 have an AGC algorithm that it automatically applies? Or does the host machine have to implement an algorithm via the write_aux_dac command? Thanks, Harvind Samra ___ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org

[Discuss-gnuradio] using an external clock with the RFX 900

Hi there, I've got a USRP v4 board that I'm planning to run off of a 13Mhz external clock. I know how to modify the hardware and software accordingly. (I hope.) However, I'm intending to use a pair of RFX 900 daughterboards, and I'm wondering if there are any known mods needed to allow these dau