[hpsdr] Audio distortions during zoom/pan panadapter display

[H.A.Meijer]

Bill,

It's a trust wireless laser-mouse (with a usb 'dongle'), same one that I 
used on my old system.
It's does come without any driver.
For test,I did put it in another usb poort, windows did detect the 
hardware, and no change
  in audio distortion when zooming/panning.
When I change to another band, that has different zoom setting (using 
the keyboard), I hear same audio distortions.

73 Bert.


Op 29-11-2015 om 16:13 schreef Bill Diaz:
> ***** High Performance Software Defined Radio Discussion List *****
>
>
>
> Bert,
>     What type of mouse are you using while zooming/panning?
> Bill KC9XG
>
>
> On 11/29/2015 5:37 AM, H.A.Meijer wrote:
>> ***** High Performance Software Defined Radio Discussion List *****
>>
>>
>>
>> Hi,
>>
>> Just made a observation that can stop the audio-distortions when when 
>> zooming/pan
>> the pan adapter.
>>
>> To test the possibility of latency spike's, I just downloaded the 
>> 'DPC Latency Checker 1.4' from:
>> http://www.thesycon.de/deu/latency_check.shtml
>>
>> When starting the program there are no audio distortion anymore!
>> Closing the program brings back the audio distortions!
>>
>> Hans, Sie könnten das vielleicht auch mal versuchen.
>>
>>
>> Ellis in wonderland.....
>>
>> 73 Bert.
>>
>>
>>
>>
>>
>>
>> Op 29-11-2015 om 10:09 schreef Hans-Jürgen Hartfuß:
>>> Hi Bert,
>>> same here, audio distortions during zoom action. But I think that 
>>> was always so.
>>> 73, Hans.
>>>
>>>
>>>
>>> Am 29.11.2015 um 09:21 schrieb H.A.Meijer:
>>>> ***** High Performance Software Defined Radio Discussion List *****
>>>>
>>>>
>>>>
>>>> Hi,
>>>>
>>>> I run into a problem on my new system that I did not noticed on my 
>>>> old I7 system.
>>>> When I adjust the zoom or pan slider for the pan-adapter display,
>>>> the received audio out of my hermes board's becomes very distorted.
>>>> Only during adjustments, after adjustment it is o.k. again.
>>>>
>>>> The cpu usage of my new sytem is very low +/- 2% (I7-5930K)
>>>> and the other setting (like: FPS / audio/dsp buffer or sample 
>>>> ratesettings )
>>>> on the hp-powersdr (3.3.6.) don't seem to have any influence on 
>>>> this problem.
>>>>
>>>> No vac or other audio gadgets, no firewall or other virus-scanners 
>>>> etc. running.
>>>>
>>>> Yes, did a database reset, and also same problem with an older 
>>>> version software
>>>> that i installed for test and also reinstalled W7 just to be sure
>>>>
>>>> Anyone seeing same audio distortion problems during zoom/pan 
>>>> adjustments.
>>>>
>>>> 73' Bert
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> _______________________________________________
>>>> HPSDR Discussion List
>>>> To post msg:hpsdr at openhpsdr.org
>>>> Subscription help:http://lists.openhpsdr.org/listinfo.cgi/hpsdr-openhpsdr.org
>>>> HPSDR web page:http://openhpsdr.org
>>>> Archives:http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/
>>>
>>
>>
>>
>> _______________________________________________
>> HPSDR Discussion List
>> To post msg:hpsdr at openhpsdr.org
>> Subscription help:http://lists.openhpsdr.org/listinfo.cgi/hpsdr-openhpsdr.org
>> HPSDR web page:http://openhpsdr.org
>> Archives:http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/
>
>
>
> _______________________________________________
> HPSDR Discussion List
> To post msg: hpsdr at openhpsdr.org
> Subscription help: http://lists.openhpsdr.org/listinfo.cgi/hpsdr-openhpsdr.org
> HPSDR web page: http://openhpsdr.org
> Archives: http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/attachments/20151129/38bba387/attachment-0002.htm>