[hpsdr] ANAN and 2 vfo emulation /cat problem
Dom DEHAYS
f6dro at wanadoo.fr
Mon Nov 30 11:47:54 PST 2015
Sri Joe , I send thougth the list ur direct mail is bouncing
73
Dom
>
>> RR Jo , when I have time , I'll try to show what happens exactly with
>> some
>> screen dumps
>>
>> 73
>> Dom
>> ----- Original Message -----
>> From: "Joe Martin" <k5so at k5so.com>
>> To: "Dom DEHAYS" <f6dro at wanadoo.fr>
>> Cc: <hpsdr at lists.openhpsdr.org>
>> Sent: Monday, November 30, 2015 7:06 PM
>> Subject: Re: [hpsdr] ANAN and 2 vfo emulation /cat problem
>>
>>
>> Hi Dom,
>>
>> Thanks for the additional info. Well, as I mentioned, its been a few
>> years since I did EME with it so it’s possible my memory could be fuzzy
>> on the details. I know I have operated very successfully on 23cm EME
>> using the setup though without having the troubles you are reporting. I
>> will put this on my “to do” list to check carefully out as soon as I get
>> a few things off my plate here.
>>
>> 73, Joe K5SO
>>
>> On Nov 30, 2015, at 10:50 AM, Dom DEHAYS wrote:
>>
>>> Hi Jo ,
>>>
>>> have U tried with an anan? In my case I'm sure it does not work if I try
>>> auto , and even in Manual mode , if I press >RIG while I'm in TX , the
>>> two vfo exchange their QRG . If I do it while in RX of course there is
>>> no pb.
>>>
>>> In my opinion the problem is:
>>>
>>> there is no indication available to EHN when U press PTT that U are in
>>> tx , so the software sees the frequency changing suddenly , in the
>>> exemple below , when U switch to TX QRG suddenly changes from 28.000 to
>>> 28.003.497 and the software duty is to compensate for that and to put
>>> QRG
>>> back on 28.000 as it does not know U have switched to TX. In case of 2
>>> true VFOs , it is a different thing.In my opinion there is not 2 VFOs ,
>>> there is a meomry with 28000 switching to 28.003 .
>>> I've got complains by other eme opertaors having the same problem on a
>>> flex1500 and another SDR transceiver I dont remember
>>>
>>> 73
>>> Dom
>>
>
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