[arm-allstar] Link radio interface with duplex rptr

Robert Conklin n4wgy.ham at gmail.com
Sat Feb 13 21:08:58 EST 2016


Thank you for your reply and kind advice, much appreciated.
However adding Allstar as a port to an existing repeater was not what I had
in mind.
I have assembled a repeater using Allstar/Asterisk as the controller and I
would like to add a UHF link radio to my repeater for linking to the link
radios of some of our regional VHF machines.
These local wide area coverage machines are unlikely to be altered from
their arcomm or Zetron controllers systems anytime soon by their
owner/operators. Am thinking that by providing link radio capability from
my nifty Allstar/Asterisk repeater to these legacy systems link radios
will, over time, well demonstrate the agility and reliability of the
Allstar/Asterisk repeater control system.

--
Robert Conklin
*N4WGY <http://qrz.com/db/N4WGY>*

On Thu, Feb 11, 2016 at 9:37 PM, Doug Crompton <doug at crompton.com> wrote:

> Robert,
>
>  Controlling a repeater with Allstar is very easy especially if you use
> Allstar as the repeater controller.
>  Thinking of a repeater as a separate transmitter and receiver you direct
> transmit audio (pin 22) and PTT (pin1) to the transmit side and RX audio
> from the repeater to pin 21 and repeater RX COS to pin 8.
>
> Then set 'duplex=2' in rpt.conf and set the proper carrierfrom polarity in
> simpleusb.conf.
>
> Of course you need to see levels and customize other things as you desire
> for the repeater operation like ID's, hang times, etc. As long as Allstar
> is creating the repeater ID and courtesy tone this arrangement should work
> fine.
>
> Many repeater users want to connect Allstar as a port on a repeater
> controller they spent big bucks on and they can't part with but in reality
> Allstar itself is a better choice in many cases. Each port would be a
> Allstar server connected via a local LAN. You oculd have limitless ports
> for the cost of an additional board and interface and the overall cost
> would be far less than an expensive controller.
>
> If you do want to connect Allstar to a port on an existing controller it
> can certainly be done. It just requires a little different setup. I hope
> that answers your question.
>
>
>
> *73 DougWA3DSPhttp://www.crompton.com/hamradio
> <http://www.crompton.com/hamradio>*
>
>
> ------------------------------
> Date: Thu, 11 Feb 2016 20:02:13 -0600
> From: n4wgy.ham at gmail.com
> To: arm-allstar at hamvoip.org
> Subject: [arm-allstar] Link radio interface with duplex rptr
>
>
> Greetings everyone, hope you're all well.
> What ways might I go about interfacing the audio and ptt ports of a link
> radio into my Allstar Rpi/URIx duplex repeater?
> Thank you for any/all information!
> --
> Robert Conklin
> *N4WGY <http://qrz.com/db/N4WGY>*
>
> _______________________________________________ arm-allstar mailing list
> arm-allstar at hamvoip.org
> http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar Visit the
> BBB and RPi2 web page - http://hamvoip.org
>
> _______________________________________________
>
> arm-allstar mailing list
> arm-allstar at hamvoip.org
> http://lists.hamvoip.org/cgi-bin/mailman/listinfo/arm-allstar
>
> Visit the BBB and RPi2 web page - http://hamvoip.org
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.hamvoip.org/pipermail/arm-allstar/attachments/20160213/acad0c11/attachment.html>


More information about the arm-allstar mailing list