[arm-allstar] Mute or attenuate link audio during repeater conversation

Sam Nabkey sam.nabkey at gmail.com
Sun Jul 12 16:08:18 EST 2015


This might be what you want... Although, I am not sure if its in the BBB /
Rpi2 code..  If Doug doesn't know about it, it probably was removed.


http://docs.allstarlink.org/drupal/node/71 states:


linkmongain=

Link Monitor Gain adjusts the audio level of monitored nodes when a signal
from another node or the local receiver is received.

If linkmongain is set to a negative number the monitored audio will
decrease by the set amount in db.

If linkmongain set to a positive number monitored audio will increase by
the set amount in db.

The value of linkmongain is in db. The default value is 0 db.

linkmongain=-20   ; reduce link volume 20dB

requires app_rpt version 0.323 06/07/2014 or newer

On Sun, Jul 12, 2015 at 9:40 AM, Doug Crompton <doug at crompton.com> wrote:

> Eric,
>
>  I think that comes under the category of something that could be done in
> SW but is not there now. But the question is would it really be practical?
> When your local RF quit the other audio would come back. I think that would
> be very confusing to the locals. They would not know who they could talk to
> and who they couldn't.
>
> Also be careful of receive only connections. If you were to connect
> transceive somewhere else while that receive only connection was in place
> the nodes on the transceive side would hear the audio but not be able to
> respond. It would be confusing to them as they would not know they were
> going through a node that had a receive only connection. For that reason I
> never use receive only (monitor) mode. I suppose it has uses but not when
> others are connected transceive.
>
>
>
> *73 DougWA3DSPhttp://www.crompton.com/hamradio
> <http://www.crompton.com/hamradio>*
>
>
> ------------------------------
> From: eric at efratnetworks.com
> To: arm-allstar at hamvoip.org
> Date: Sun, 12 Jul 2015 03:50:13 -0400
> Subject: [arm-allstar] Mute or attenuate link audio during repeater
> conversation
>
>
> I have a UHF repeater running on a BBB.  We are often connected in receive
> only to one of the busy nodes in the USA.
>
> When the local users have a conversation on the UHF repeater, locally, the
> link audio is as loud as the repeat audio.
>
>
>
> Does anyone have a way to mute or attenuate the link audio when the local
> repeater is in use?
>
>
>
> 73,
>
>
>
> Eric
>
> 4Z1UG / WA6IGR
>
> Allstar Node: 28422
>
> Check out my Podcast at: www.qsotoday.com
>
> 4Z1UG at guth.us
>
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>
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>
>
>
>
>
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