Somebody said they didn't care what the stream was, it could be dealt with
externally, so, could we tap off the relevant signal, thro an off-board
buffer and take it to a new socket on the back?
David
G3UNA
----- Original Message -----
From: "Julian, G4ILO" <[EMAIL PROTECTED]>
To: <[email protected]>
Sent: Friday, September 05, 2008 11:24 AM
Subject: Re: [Elecraft] K3 Digital audio out ?
DH2SE wrote:
Hi Simon and Julian,
thank you for your support. I'd also appreciate that if such a signal
would come out of the K3. Others (IC-7700 et al.) support that too,
sometimes via USB or ethernet. I'm not happy to digitalize the analog
line
out audio signal external into a PCM stream by using e.g. a
microcontroller because of the additional signal propagation delay of the
ADC conversion. For using the K3 as a remote TRX it is nowadays not
state-of-the-art to let a PC run all days long. A modified wireless lan
router is less expensive, regarding its power comsumption. I already
thought about using a wireless lan router w/ integrated VoIP port (where
you an plug in an analog telephone) to plug the line out and the line in
port of the K3 to this device by using an "telephone"-interface to solve
that problem. That could provide a audio connection e.g. via skype to the
K3 from all places, if you want even by using a standard telephone line
to
"call" the K3 from every fixed line or cell phone. Hw ?
I have such a VOIP router, which I use to have a separate office phone. I
think your idea could work, if you could find a suitable interface to make
the K3 look like a phone. My own interest is more in being able to access
the radio wirelessly from around the house, for which that solution is not
appropriate. Timewave has released a gadget that provides full access to
the
radio using Bluetooth, but inevitably it can be used only under Windows.
:(
Since getting audio samples out of the K3 DSP is apparently a non-runner,
what we need is for someone clever to develop a something based on an
embedded Linux board, to present a web based interface to the K3 with
streaming audio. That would work over a LAN or across the wider Internet,
whatever you wanted. At present, though, the only solution appears to be
to
get a Ten-Tec Omni VII. I think Elecraft missed a trick in not designing
the
K3 so a web based interface like the Omni VII could have been an option.
-----
Julian, G4ILO. K2 #392 K3 #222.
http://www.g4ilo.com/ G4ILO's Shack http://www.ham-directory.com/ Ham
Directory http://www.g4ilo.com/kcomm.html KComm for Elecraft K2 and K3
--
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http://n2.nabble.com/K3-Digital-audio-out---tp838886p840905.html
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