[hpsdr] HRD and Windows 7, curiouser and curiouser - again!

[PETER BUCK]

Hi Ken,
Thanks for suggestions. I don't think VAC itself is the issue since its control panel shows the connections working. Its more likely to be a networking issue. Will try Larry when I have exhausted a number of other things to try.
Pete, G3LWT


________________________________
From: Ken N9VV <n9vv at wowway.com>
To: PETER BUCK <peteg3lwt at btinternet.com> 
Sent: Monday, 26 November 2012, 18:09
Subject: Re: [hpsdr] HRD and Windows 7, curiouser and curiouser - again!

Hi Peter,
check with larryj_75 - W0AY <larry at foxgulch.com> who seems to have 
solved many VAC and other problems. Perhaps he has a similar setup and 
can assist with items to check.

GL de Ken N9VV


On 11/26/2012 11:53 AM, PETER BUCK wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
>
>
> Hi all,
> Following earlier posts on PowerSDR freeze ups, and very helpful
> replies, I examined my XP setup for out of date drivers. All were up to
> date with manufacturers' latest, but on-board video was an issue.
> Computer replacement was the best option.
> Now using a Toshiba laptop with i7-2640M 2.8GHz, 8GB RAM and solid state
> hard drive, Windows 7 64bit (almost impossible to find 32 bit here) and
> latest PowerSDR software/HPSDR firmware on Atlas system. All loads and
> runs without any issues after removing much of the pre-installed
> bloatware - hurray!! VAC works ok with the computer in Testsigning mode
> so that the driver loads. No problem with vspmanager, or with loading HRD.
> However, although the HRD radio display works, and DM780 reads radio
> frequency and signal strength, no audio reaches the DM780. Connection
> using TCP/IP tries but drops out, despite use of correct address.
> I seem to remember a mention somewhere that an HRD driver has not been
> updated for 64 bit systems.
> I have checked: firewall, COM ports for conflicts, running HRD in XP
> simulation mode, ipv4 net interface was installed and running, even
> tried killing DEP. Still no joy.
> Any thoughts anyone? If HRD is not a runner on Win7 64bit - what works
> for you? I just love the Alice in Wonderland world of Windows!!
> Pete, G3LWT
>
>
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