[arm-allstar] disable COS when keyed toward node

Benjamin Naber silver at julesenigma.com
Mon Sep 25 12:52:00 EDT 2023


Transitor logic to "disconnect" COS output when URI has PTT enabled?

Output for PTT on URI "disconnects" COS output from radio

On Mon, Sep 25, 2023, 11:38 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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