[arm-allstar] Difference between duplex=1 and duplex=3?

David Andrzejewski david at davidandrzejewski.com
Fri Jul 24 19:44:19 EDT 2020


Forgive me but I'm definitely missing something here... if Allstar is
not doing the repeating of audio, then wouldn't it make it simplex? 
What's duplex about it at that point?////

On 7/24/2020 19:40, David McGough wrote:
> duplex=1 is simplex, with full telemetry.
>
> duplex=3 is full-duplex mode, just like duplex=2, with the difference that
> no audio from the local receiver is send back to the local transmitter,
> via the AllStar software. This is useful where you have an external audio
> processor, controller, etc. It's also nice on radio-less nodes (since most 
> a full-duplex), so you can hear any link audio while you're talking.
>
> 73, David KB4FXC
>
>
>
>
> On Fri, 24 Jul 2020, "David Andrzejewski via ARM-allstar" wrote:
>
>> What exactly is the difference between the two?
>>
>> - Dave/AD8G
>>
>>
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