[arm-allstar] disable COS when keyed toward node

[Dave Petrie]

I would add a single port relay so that the relay is controlled by the ptt
line going to the kenwood
when the kenwood is in ptt mode the relay is energized and i would put
the kenwood cos line through the relay common and nc points
when the kenwood is transmitting the relay is energized and the cos line is
open


On Mon, Sep 25, 2023 at 12:38 PM Patrick Perdue via ARM-allstar <
arm-allstar at hamvoip.org> wrote:

> Greetings:
>
> I have a Kenwood TM-V700A that I'm using as a remote base, sometimes a
> regular simplex node.
>
> When using it as a remote base, with linktolink enabled, this radio
> always sends COS even when it is transmitting, and there is no way to
> change this behavior in software as there is with the TM-V71A.
>
> So I'm trying to figure out if there's a way, perhaps with events, to
> temporarily disable simpleusb's ability to receive from the radio only
> while traffic is coming into the network-side of the node, then resume
> normal operation when it drops.
>
> Or, is there a better way to think about this problem?
>
> I could just not use linktolink, but repeaters have long handtimes, and
> full duplex nodes are great.
>
>
> Thanks and 73
>
> N2DYI
>
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