Keying External Amps

[Richard Thorpe-2]

Could PTT/Amp Keying  be assigned in software to antenna outs? ANT1 Hf+50, ANT3 2meters, just wondering?

R Thorpe K6CG
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[Joe Subich, W4TV-4]

 > Could PTT/Amp Keying  be assigned in software to antenna outs?

No, the K3 has only one Key Out signal and that's generated by
hardware (not under control by the processor).  However, it's very
easy to build a decoder that uses band data, DIGOUT1, DIGOUT2 and
the XVTR ON signal to select (enable) PTT to various devices.

73,

    ... Joe, W4TV


On 2/16/2013 12:58 PM, Richard Thorpe wrote:

> Could PTT/Amp Keying  be assigned in software to antenna outs? ANT1 Hf+50, ANT3 2meters, just wondering?
>
> R Thorpe K6CG
> ______________________________________________________________
> Elecraft mailing list
> Home: http://mailman.qth.net/mailman/listinfo/elecraft
> Help: http://mailman.qth.net/mmfaq.htm
> Post: mailto:[hidden email]
>
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html
>

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