Configured as well and it is working better. Thanks Tim for the guidance.
Keith On 7/29/11 9:53 PM, "Jim Jannuzzo" <[email protected]> wrote: > > Tim, The new (or recently modified) sample rate article in the Knowledge Base > is excellent. Thanks.You say below to make sure VAC cables are not a default > Windows sound device. I bet you're speaking specifically of the VAC cables in > the Playback tab. In my case, the VAC cables in the Recording tab are the > only active recording devices, so one of them is set as the default by > Windows. Can you elaborate on this? How radical do I have to get to make > sure that a VAC recording cable is not set as the default by Windows?Jim KJ2P >> Date: Fri, 29 Jul 2011 17:12:46 -0400 >> From: [email protected] >> To: [email protected] >> CC: [email protected]; [email protected] >> Subject: Re: [Flexradio] FlexRadio Digest, Vol 75, Issue 29 >> >> Try utilizing the AGC-T for the best SNR which will make reception of >> weak signals better. >> http://kc.flexradio.com/KnowledgebaseArticle50153.aspx >> Use use the VAC gain rather than the AF gain control in the KB references. >> >> Also with Win7, make sure the VAC cables are not a default Windows sound >> device >> >> -and- >> >> The default sampling rate of the Win7 VAC cable sound devices are 48K >> http://kc.flexradio.com/KnowledgebaseArticle50504.aspx >> >> -Tim >> --- >> Tim Ellison, W4TME >> Internet Systems Admin. & Customer Support Engineer >> FlexRadio Systems^(TM) >> 4616 W Howard Ln Ste 1-150 >> Austin, TX 78728 >> Phone: 512-535-4713 Ext. 223 >> Email: [email protected] <mailto:[email protected]> >> Web: www.flexradio.com <http://www.flexradio.com> >> >> logo >> /Tune In Excitement^(TM) >> PowerSDR^(TM) is a trademark of FlexRadio Systems/ >> >> >> On 7/29/2011 5:06 PM, Keith Goobie wrote: >>> Tim >>> >>> Speaking of audio levels, was anything changed on the VAC side of things? >>> Since installing 2.1.5, the receive interaction between PowerSDR / VAC / >>> HRD-DM780 is not as resilient. Copy on the DM780 in PSK mode for example is >>> not as robust in challenging conditions. This is a gut feel and wonder if >>> anyone else has the same observation? >>> >>> I have tried varying the levels and not got to a point. VAC version is >>> 4.09 and HRD is the HRD 5.0 beta latest build. Sampling rate is 48000. OS >>> is Win7/SP1. Is there something that one might want to tweak? TX audio is >>> getting good reports. >>> >>> Thanks in advance. >>> Keith >>> >>> >>> On 7/29/11 2:22 PM, "Tim Ellison, W4TME"<[email protected]> wrote: >>> >>>> The audio levels were re-scaled and normalized in PowerSDR v2.1.5 which >>>> could account for the difference. >>>> >>>> -Tim >>>> --- >>>> Tim Ellison, W4TME >>>> Internet Systems Admin.& Customer Support Engineer >>>> FlexRadio Systems^(TM) >>>> 4616 W Howard Ln Ste 1-150 >>>> Austin, TX 78728 >>>> Phone: 512-535-4713 Ext. 223 >>>> Email: [email protected]<mailto:[email protected]> >>>> Web: www.flexradio.com<http://www.flexradio.com> >>>> >>>> logo >>>> /Tune In Excitement^(TM) >>>> PowerSDR^(TM) is a trademark of FlexRadio Systems/ >>>> >>>> >>>> On 7/29/2011 1:45 PM, Dan Eisenman wrote: >>>>> Has any one noticed that in V2.1.5 , the Panascope display and the Scope >>>>> display show about half the >>>>> amplitude as version 2.0 ? If you bring AGC-T way high you can get about >>>>> the >>>>> same vertical amplitude as V2.0 . >>>>> 73 >>>>> Dan >>>>> _______________________________________________ >>>>> FlexRadio Systems Mailing List >>>>> [email protected] >>>>> 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.flexradio.com/ Homepage: >>>>> http://www.flexradio.com/ >>>> _______________________________________________ >>>> FlexRadio Systems Mailing List >>>> [email protected] >>>> 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.flexradio.com/ Homepage: >>>> http://www.flexradio.com/ >> _______________________________________________ >> FlexRadio Systems Mailing List >> [email protected] >> 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.flexradio.com/ Homepage: http://www.flexradio.com/ > > _______________________________________________ > FlexRadio Systems Mailing List > [email protected] > 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.flexradio.com/ Homepage: http://www.flexradio.com/ -- Keith Goobie [email protected] Richmond Hill, Ontario _______________________________________________ FlexRadio Systems Mailing List [email protected] 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.flexradio.com/ Homepage: http://www.flexradio.com/
