[hpsdr] No audio with PowerSDR 3.2.19

Andrew Howell andy at gamubaru.com
Sun Oct 12 11:21:19 PDT 2014


John,

     Thanks. I ended up plugging in a little speaker. That works fine. I 
have had the HPSDR for quite some time, but have not used it much. Got 
bitten by the bug recently and am exploring it again! So many options :) 
Lots of fun!

Thanks for your help.

73 Andy - KF5JLJ

On 10/11/2014 2:45 PM, John wrote:
>
> Andy,
>
> I had a lot trouble with my Windows 7 Pro - 64 bit PC.  Every time I 
> would change the audio settings, it seemed windows would second guess 
> what I wanted and screw them up.
>
> Eventually I got it all working, but I'm not sure the order in which I 
> changed stuff to do that!  However, I have not tried to use speakers 
> plugged into the back of the PC.  My PC senses when something is 
> plugged in to its audio connectors and I fear Windows will mess up 
> what I have finally got working.
>
> Having said that, Hermes is a joy to work with in Power SDR.  I bought 
> a license for VAC and can run JT65 and FLDigi modes painlessly.  When 
> I run CW I plug the keyer output into Hermes and copy from the speaker 
> connected to the multipin Hermes connector. I haven't run SSB for 
> several months because I re-located Hermes across the room from the 
> operating position and don't have a long mike cord.
>
> Best regards,
>
> John,  WoGN
>
>
>
> At 02:44 AM 10/12/2014, Andrew Howell wrote:
>> ***** High Performance Software Defined Radio Discussion List *****
>>
>> Steve, George and Tim,
>>
>> Thanks. I've got VAC installed, but still no audio. I can route the 
>> received audio into FLdigi and MixW2 just fine. But directing the 
>> output (playback) to the speakers does not work. I'm kind of 
>> surprised that PowerSDR doesn't have this all built in.
>>
>> Going to the windows control panel I can test the speakers. They work 
>> fine. Any ideas?
>>
>> Andy KF5JLJ
>>
>> On 10/11/2014 7:19 AM, AD0ES wrote:
>>> ***** High Performance Software Defined Radio Discussion List *****
>>>
>>> This is a very detailed description of VAC setup:
>>>
>>> http://kc.flex-radio.com/KnowledgebaseArticle50230.aspx
>>>
>>> Steve AD0ES
>>>
>>> On Oct 11, 2014, at 6:21 AM, George Byrkit wrote:
>>>
>>>> ***** High Performance Software Defined Radio Discussion List *****
>>>> There is, I think, a path within PowerSDR that would use VAC or its 
>>>> equivalent to pipe the
>>>> received audio around within Windows, but that's 'advanced' 
>>>> configuration that I've not
>>>> done myself.
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>


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