[Elecraft] Give us a network interface

[Edward R. Cole]

Wayne,

I am concerned about any modifications that impact low-noise and MDS 
performance, but can see advantages of Ethernet connection for future 
applications.  I would entertain an external Ethernet module that 
would talk thru the existing K3 RS-232 interface if this is 
practical.  I am not knowledgeable of computer communications (just a 
user) to know if this is a good approach.

I currently have both a computer with serial port and use the 
prolific USB/serial cable with another computer (with no 
problems).  Last week I uploaded new firmware using the USB cable.

Computer technology is moving quickly, so I would not be surprised to 
see USB use fading and some more advanced interface take its 
place.  A real challenge in the SDR environment.

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Message: 2
Date: Tue, 31 Aug 2010 08:41:44 -0700
From: Wayne Burdick <n6kr at elecraft.com>
Subject: Re: [Elecraft] Give us a network interface
To: Nicholas Farrar <nfarrar at gmail.com>
Cc: elecraft <elecraft at mailman.qth.net>
Message-ID: <F1750EC9-5AA5-416E-A71B-5CC337AB9C87 at elecraft.com>
Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes

As long as PCs have USB ports, and as long as there are USB to RS232
adapters available, then the K2, K3, and other rigs having RS232
control will be 100% supported. No one need worry about installing an
RS232 card in their computer.

Future Elecraft products will have additional I/O options, possibly
including USB and/or Ethernet, but I can't make predictions beyond that.

It is also possible for the K3's present digital daughter board to be
replaced with one having USB, Ethernet, or a combination of I/O ports.
We might look at this. Of course we would continue to offer the
existing unit, with RS232, as long as there is a need for it.

Thanks for all your thoughts on the matter.

73,
Wayne
N6KR



73, Ed - KL7UW, WD2XSH/45
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