[hpsdr] ghpsdr3-windows - problem with Ozy

David McQuate mcquate at sonic.net
Fri Sep 24 15:25:55 PDT 2010


Gerd,
  Now I am puzzled, because dspserver does not interface with Ozy, 
except through server. 
Do you see any difference in the output from server with your different 
Ozy boards?
Dave

Gerd Loch wrote:
> Dave,
> Thanks for your answer. Nevertheless it is reproducable: one Ozy shows
> this problem and the other not. On Ozy-Mini (which shows this failure -
> immediately after a new start) I have only assembled what was neccessary
> up to now but something seems to be missing now with this software.
> I.e. I have not assembled the Serial Config Device for (U1) as we are
> running in PS mode. Does this software need it?
>
> I am also using WinXP pro.
>
> Thanks for your assistance.
>
> Gerd, DJ8AY
>
>
> -----Original Message-----
> From: David McQuate [mailto:mcquate at sonic.net] 
> Sent: Friday, September 24, 2010 12:37 AM
> To: g.loch at nt-electronics.de; hpsdr at openhpsdr.org
> Subject: Re: [hpsdr] ghpsdr3-windows - problem with Ozy
>
>
> Gerd,
>   I've seen that problem "connect failed: No error".
> It happens when I shut down dspserver and server (usually by control-c) 
> and then try to start
> them again.  When dspserver tries to connect to the server, it gets an 
> error something like
> "port already in use".
>
> The only solution I've found is to wait a few minutes after I've 
> terminated both dspserver and server.
> Windows seems to take a while to notice that the port user has gone
> away. 
> Then it clears out the "busy" status, and the connection can be 
> established. 
>
> I hope eventually to fix both server & dspserver so that they do not 
> have to be terminated and restarted
> when their client terminates and is re-started.
>
> So--I believe the problem is not one of your Ozy boards, but a Windows 
> problem.
> (By the way, I'm running XP pro.  What version of Windows are you
> using?)
>
> 73,
> Dave
> wa8ywq
>
> Gerd Loch wrote:
>   
>> ***** High Performance Software Defined Radio Discussion List *****
>>
>> I have problems with some Ozy boards when starting the dspserver:
>>
>> The message is:
>>
>> gHPSDR rx 0 (Version 0.6)
>> getSoundcardId: HPSDR id=8
>> setSoundcard: 8
>> setSoundcard -11.000000 -25.000000
>> setup_system_audio: sdr-3204-0
>> setup_system_audio: sdr-3204-1
>> client_init audio_buffer_size=2000 audio_buffer=3802968 client_thread
>> client_thread: listening on port 8000
>> ozy_init: command bound to port 12000 socket 1836
>> ozy_init: server 127.0.0.1
>> ozy_init: connect failed: No error
>>
>> on a different Ozy the dspserver starts as expected.
>>
>> Any ideas?
>>
>> Gerd, DJ8AY
>>
>>
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>>   
>>     
>
>
>   

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