Edwin,
This last weekend I played around in the DX contest with The
SDR-1000....
First I ran with RC1 and had four RX hangups in just over an hour of
operation ( recovered by changing RX buffer size )...
Then I ran just over three hours with 1.18.6 and had ZERO hangups...
( so my original suppositions that It was a relay hanging, appear to be
incorrect. )
Al, K0VM
Date: Thu, 03 Mar 2011 13:16:59 -0600 From: Al K0VM
<[email protected]> To: [email protected],
"[email protected]" <[email protected]> Subject: Re:
[Flexradio] Does the new change in TR transition times affect, the
SDR-1000? Message-ID: <[email protected]> Content-Type:
text/plain; charset=ISO-8859-1; format=flowed Edwin, I too have
noticed that the SDR-1000 will go dead on RX following a transmission
from time to time ( CW as well at SSB ) I had always thought this was
a hanging relay since keying the radio again usually restores
operation. But I can not discount that may a software problem.. The
SDR-1000 has no firmware... AL, K0VM
> Date: Thu, 3 Mar 2011 11:29:35 -0500
> From: Edwin Marzan<[email protected]>
> To:<[email protected]>,<[email protected]>
> Subject: [Flexradio] Does the new change in TR transition times affect
> the SDR-1000?
> Message-ID:<[email protected]>
> Content-Type: text/plain; charset="iso-8859-1"
>
>
> Greetings All,
>
> I want to thank the folks at Flex for giving me a new radio via PowerSDR
2.0.19 RC1.
>
> Does Geralds statement below regarding the change in TR transition times
affect the SDR-1000? The reason I ask is that sometimes after I unkey from a voice
transmission on SSB the receiver goes silent and I have to restart the software to
get it up and running again. This does not happen with versions up to 1.18.6. I
would estimate that it happens in about 1 in 20 transmissions. I'm wondering if
any others from the dwindling pool of SDR-1000 users have experienced the same
phenomina. I don't believe the firmware of the SDR1000 can be changed by PowerSDR
2.0.19 RC1 so perhaps something else is causing this?
>
>
> Edwin Marzan AB2VW
>
>
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