Those are not spikes; those are just little blips :-) What you are reporting are FANTASTIC numbers
-Tim -----Original Message----- From: flexedge-boun...@flex-radio.biz [mailto:flexedge-boun...@flex-radio.biz] On Behalf Of Anthony Martin Sent: Friday, October 30, 2009 6:56 PM To: 'Dudley Hurry' Cc: flexe...@flex-radio.biz; 'Flexradio' Subject: Re: [FlexEdge] [Flexradio] PwSDR 1.19.1 test/SVN on W7 I'll double check my latency tonight after work, im sure it was around the 200us mark with spikes of 300-400us -----Original Message----- From: flexedge-boun...@flex-radio.biz [mailto:flexedge-boun...@flex-radio.biz] On Behalf Of Dudley Hurry Sent: Saturday, October 31, 2009 9:35 AM To: Anthony Martin Cc: flexe...@flex-radio.biz; Flexradio Subject: Re: [FlexEdge] [Flexradio] PwSDR 1.19.1 test/SVN on W7 Anthony, The various safe modes are each adding additional delay, depending on overall computer speed including CPU speed and DPCs which you can verify by the DPC checker, either in the driver or with the DPC checker from http://www.thesycon.de , generally, if the DPCs is constantly under 1000us, then normal is ok, 1000-4000 , Safe Mod*e*1, Safe Mode 2 or 3 might be better without drop outs. -- 73, Dudley WA5QPZ FlexRadio Systems (512) 250-8595 Email: dud...@flex-radio.com Web: www.flex-radio.com "Tune in excitement!" T On Fri, Oct 30, 2009 at 4:54 PM, Anthony Martin <anth...@consultexcel.com.au > wrote: > I tend to agree, > After I got my Flex3k I ran installed as per the quickstart guide (only > exception putting win in test mode) and it installed fine. No tricks, no > messing about.. > > I am running windows 7 Ultimate x64 > Dual core 3.2ghz > 4gig ram > Cheap-ish firewire card > > I might take it out of 'safe mode 1' back to 'normal' and see how it goes.. > I was unsure the reason for this so I left it as per the setup guide. > > Cheers > Anthony > VK3FAJM > > > > -----Original Message----- > From: flexradio-boun...@flex-radio.biz > [mailto:flexradio-boun...@flex-radio.biz] On Behalf Of Dudley Hurry > Sent: Saturday, October 31, 2009 5:09 AM > To: Tim Ellison > Cc: Dudley Hurry; flexe...@flex-radio.biz; Flexradio > Subject: Re: [Flexradio] [FlexEdge] PwSDR 1.19.1 test/SVN on W7 > > Tim and others, > > I am not sure what changes that MS made with the Official Release that > allows the current driver to function under Win7, at least 32 bit, > from the paperwork from MS, the Windows FW driver was a complete > re-write and would require a new driver.. From my testing and others, > seems that the current driver (3.4.2.6300) finds a way to work. Also > I found that the DPCs are lower, runs without a hitch at "Normal" > instead of the default "Safe Mode 1" for Operational Mode. This is > with the PAL and released versions of firmware. > > Just my findings so far with Win7 release version. "Your mileage may > vary" :-) > > > 73, > Dudley > > WA5QPZ > > > > Tim Ellison wrote: > > > > Well, well.... Isn't that a pleasant surprise. > > > > > > > > Should we resend the recommendation to change the Win7 1394ohci bus > > drivers(s) from the native driver to the legacy one? > > > > > > > > > > > > -Tim > > > > > > > > *From:* Dudley Hurry [mailto:jhu...@austin.rr.com] > > *Sent:* Friday, October 30, 2009 12:25 AM > > *To:* Tim Ellison > > *Cc:* Dudley Hurry; Giuseppe Campana; flexe...@flex-radio.biz; Flexradio > > *Subject:* Re: [FlexEdge] PwSDR 1.19.1 test/SVN on W7 > > > > > > > > Tim, > > > > I am using two different FW cards, > > one PCI 1394 OHCI Compliant Host Controller (Legacy) vers > > 6.1.7600.16385 > > two PCIe LSI 1394 OHCI compliant Host Controller vers 6.1.7600.16385 > > > > Does the same on both controllers on Win7 /32. Under anyother OS, > > PB works normal on both. > > > > > > > > 73, > > Dudley > > > > WA5QPZ > > > > > > > > Tim Ellison wrote: > > > > Go figure. > > > > What is the name of the OHCI1394.sys driver you are using? The generic > one or one specific to a chipset? > > > > > > > > -Tim > > > > -----Original Message----- > > From: flexedge-boun...@flex-radio.biz > <mailto:flexedge-boun...@flex-radio.biz> > [mailto:flexedge-boun...@flex-radio.biz] On Behalf Of Dudley Hurry > > Sent: Wednesday, October 28, 2009 12:33 PM > > To: Giuseppe Campana > > Cc: flexe...@flex-radio.biz <mailto:flexe...@flex-radio.biz>; Flexradio > > Subject: Re: [FlexEdge] PwSDR 1.19.1 test/SVN on W7 > > > > I have PowerSDR 1.18.3 and 1.19.1/1.19.3 working on Win7. I have to > > delete the backup file for PB to work after shutdown.. And all this > with > > the native FireWire driver, which is different from the RTM release . > > > > -- > > 73, > > Dudley > > > > WA5QPZ > > FlexRadio Systems > > > > (512) 250-8595 > > Email: dud...@flex-radio.com <mailto:dud...@flex-radio.com> > > Web: www.flex-radio.com <http://www.flex-radio.com> > > > > "Tune in excitement!" (tm) > > > > > > > > > > On Wed, Oct 28, 2009 at 5:20 AM, Giuseppe Campana <gcamp...@telemar.it> > <mailto:gcamp...@telemar.it>wrote: > > > > > > > > Hi all, > > > > > > > > Test SVN 1.19.1 with 2.0.0.2 driver works perfect on W7 Professional > 32BIT. > > > > > > > > this for your consideration. > > > > > > > > 73 Beppe > > > > IK3VIG > > > > > > > > > > > > > > > > _______________________________________________ > > > > Flexedge mailing list > > > > flexe...@flex-radio.biz <mailto:flexe...@flex-radio.biz> > > > > http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz > > > > This is the FlexRadio Systems e-mail Reflector called FlexEdge. It > is > > > > > used for posting topics related to SDR software development and > > > > experimentalist who are using alpha and beta versions of the > software. > > > > > > > > > > > > > > > > > > -- > > 73, > > Dudley > > > > WA5QPZ > > FlexRadio Systems > > > > (512) 250-8595 > > Email: dud...@flex-radio.com <mailto:dud...@flex-radio.com> > > Web: www.flex-radio.com <http://www.flex-radio.com> > > > > "Tune in excitement!" (tm) > > _______________________________________________ > > Flexedge mailing list > > flexe...@flex-radio.biz <mailto:flexe...@flex-radio.biz> > > http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz > > This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is > used for posting topics related to SDR software development and > experimentalist who are using alpha and beta versions of the software. > > > > _______________________________________________ > > Flexedge mailing list > > flexe...@flex-radio.biz <mailto:flexe...@flex-radio.biz> > > http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz > > This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is > used for posting topics related to SDR software development and > experimentalist who are using alpha and beta versions of the software. > > > > > _______________________________________________ > FlexRadio Systems Mailing List > FlexRadio@flex-radio.biz > http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz > Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ > Knowledge Base: http://kc.flex-radio.com/ Homepage: > http://www.flex-radio.com/ > Message delivered to anth...@consultexcel.com.au > > _______________________________________________ Flexedge mailing list flexe...@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using alpha and beta versions of the software. _______________________________________________ Flexedge mailing list flexe...@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using alpha and beta versions of the software. _______________________________________________ FlexRadio Systems Mailing List FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archives: http://www.mail-archive.com/flexradio%40flex-radio.biz/ Knowledge Base: http://kc.flex-radio.com/ Homepage: http://www.flex-radio.com/ Message delivered to arch...@mail-archive.com
