[Flexradio] Janus/ozy setup with sdr1000

I have installed an sdr I/Q receiver in the cabinet of the SDR1000. I have it integrated in the RF stream through relays that allow the use of the same antenna as the SDR1000 or it can have it's own antenna, there is a separate connector for this, everything mutes when transmitting. I also installe

Re: [Flexradio] more on CPU speeds, etc.

I used to program a CDC-160 (ppt and Friden), IBM 1401 (cards) and Applied Dynamics AD/Four (analog). I hacked an interface from the 1401 to a DEC PDP 11/70 (RTL to TTL) so we could go from 556 cpi tape to the DEC's hard drive instead of cards. Saved some trees and lots of time. Does that cou

[Flexradio] FLEX-5000 Update

Dear FLEX-5000 customers, I am pleased to announce that all CE testing requirements were successfully completed today, which means that we can begin EU shipments in the next couple of business days. Thanks to all of you in Europe for your patience in waiting for certification to be completed.

Re: [Flexradio] tornado and wall cloud

But it is kinda cool the way the clouds roll by the cam. Hope you have a safe spot in the basement. Marty KG6QKJ ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: htt

Re: [Flexradio] Ver 1.10.1 & the K9DUR Database Table Migration Utility

I installed PowerSDR v1.10.0 and have successfully imported the Region1BandBandTextTable into the PowerSDR.mbd file, using Ray K9DUR's new Database Table Migration Utility v2.2.0. Thank you very much Ray for your updated software ! And thank you Ahti OH2RZ and Bodo DJ9CS for providing us with t

Re: [Flexradio] algorithm hotspots was Re: more on CPU speeds, etc.

FWIW, and I know I am missing something, but the last batch of updates b4 1.10 DID seem to make a significant drop in CPU utilization. That being said, I have not yet noticed any use of multiple threads. But I have not made any exhaustive search for same since the this puppy hunts real good!!

[Flexradio] algorithm hotspots was Re: more on CPU speeds, etc.

At 08:32 AM 8/23/2007, Bob McGwier wrote: >Rob: >Just before you got the 5000 to be your latest DUT, we made a 50% >increase in efficiency over the alpha level code just before we >released.So the current hot spots include all the places where > >sqrt (sum (signal^2)) > >is being computed: M

Re: [Flexradio] S meter Freeze ups (Gone!)

URL: http://mail.flex-radio.biz/pipermail/flexradio_flex-radio.biz/attachment s/20070823/2feae6e3/attachment.html ___ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.m

[Flexradio] FLASH NEWS FOR CONTESTERS

I found a 'benevolent anomaly. As a contester, cw/digital, I needed to be able to fine tune frequency on the fly while receiving cw/digital exchange data. Focus was the issue. Dual monitors, PWSDR on left, Writelog on right. I have a Griffin and it WAS setup as per the setup .pdf file. For the

Re: [Flexradio] more on CPU speeds, etc.

Frank Brickle wrote: > Lyle Johnson wrote: > > >> Or the Harris RTX-2000 series... >> > > Good point, and it brings to mind the supreme example, the Burroughs B5000! > > 73 > Frank > AB2KT > > > How many here have had working RTX-2000 development systems in their hands or really good de

Re: [Flexradio] more on CPU speeds, etc.

Rob: The software core uses the multiple cores and hyperthreads effectively. The processing system is inherently multithreaded. When fftw 3.2 is released, the effectiveness will go up again as they return to using multicore and SMP and even MPCI.Even in the simplex radio, the sdr core ru

Re: [Flexradio] S meter Freeze ups (Gone!)

st noticed the same improvement?? Love my Flex!! Mark NU8Z -- next part -- An HTML attachment was scrubbed... URL: http://mail.flex-radio.biz/pipermail/flexradio_flex-radio.biz/attachment s/20070823/2feae6e3/attac

[Flexradio] S meter Freeze ups (Gone!)

noticed the same improvement?? Love my Flex!! Mark NU8Z -- next part -- An HTML attachment was scrubbed... URL: http://mail.flex-radio.biz/pipermail/flexradio_flex-radio.biz/attachments/20070823/2feae6e3/attachment.html

[Flexradio] Flex 5000 firewire cable

Just been reading the Installation & Configuration Manual for the 5000 (excellent job, easy on the eye and very readable). Chapter 1 page 5 gives a shipping list of items included with the radio and mentions that the 6/6 pin firewire cable will only be included for "US customers only". Any rea

Re: [Flexradio] more on CPU speeds, etc.

John Melton wrote: > I worked on the B5500 many years ago, and then went on to work on the > B1700/B1800/B1900 series writing compilers for them! Yeah, but that was *easy*, right? ;-) Actually a very slick, clever architecture. So many different kinds of groundbreaking ideas associated with th

Re: [Flexradio] more on CPU speeds, etc.

I worked on the B5500 many years ago, and then went on to work on the B1700/B1800/B1900 series writing compilers for them! Anyone remember the KDF-9 one of the first, if not the first, stack machine designed to run Algol. Regards, John g0orx/n6lyt -- John Melton Sun IT CTO Office UK O