[arm-allstar] Node keeps rekeying up

Doug Crompton wa3dsp at gmail.com
Wed Jul 25 21:29:53 EST 2018


Mike,

 Not sure what you are doing or hearing but it works fine here. When I set
it to 1 there is no CT or key back at all and I set it back to 0 and CT is
back. Of course resetting in between.


*73 Doug*

*WA3DSP*

*http://www.crompton.com/hamradio <http://www.crompton.com/hamradio>*


On Wed, Jul 25, 2018 at 7:03 PM, "Mike Besemer via arm-allstar" <
arm-allstar at hamvoip.org> wrote:

> Well, I'm confused (again).
>
> Working on getting my remote base set up tonight.
>
> Duplex is set to 1.  Got my levels adjusted then wanted to get rid of the
> CT.  Set nounkeyct=1 in two places in rpt.conf.  Restarted asterisk.
> Connected to the node via iaxrpt.  Keyed and unkeyed PTT on iaxrpt.  Still
> hearing the CT on the RF link.
>
> Ran out of time to investigate.  Did I miss something easy?
>
> Mike
> WM4B
>
> -----Original Message-----
> From: arm-allstar [mailto:arm-allstar-bounces at hamvoip.org] On Behalf Of
> "Doug Crompton via arm-allstar"
> Sent: Wednesday, July 25, 2018 12:31 AM
> To: ARM Allstar
> Cc: Doug Crompton
> Subject: Re: [arm-allstar] Node keeps rekeying up
>
> John,
>
>  You cannot connect a simplex node to a repeater without some adjustments.
> The problem is your node has a courtesy tone which keys up on RF after the
> repeater drops. The repeater hears this and again keys up and a loop forms.
> To eliminate this you need to set  nounkeyct=1  in rpt.conf  - the default
> is =0 or perform the tone. You could also set duplex=0 instead but that
> eliminates many other telemetry things you may want to maintain. When you
> make changes to the config files you must restart asterisk or reboot the
> system for them to take effect.
>
> Connecting a simplex node to a repeater is not a good idea unless you
> either own the repeater or have permission to do so. You ID's will show up
> on the repeater and the repeater ID's will go out over the nde and to
> wherever it is connected. There are ways around this if you have control
> over the repeater. If that is the case and you want more info let me know.
>
>
> *73 Doug*
>
> *WA3DSP*
>
> *http://www.crompton.com/hamradio <http://www.crompton.com/hamradio>*
>
>
> On Wed, Jul 25, 2018 at 12:08 AM, "w7jca via arm-allstar" <
> arm-allstar at hamvoip.org> wrote:
>
> > Good evening,
> >
> >
> >
> > I have a RP3 and DMK URI hooked up to a Motorola CDM 1550. It is set to
> > duplex=1 and is a RF node to a repeater. Everything is working fine
> except
> > when someone unkeys the node keys up for a second. It continues to do
> this
> > each time someone unkeys. I have courtesy tones turned off and still no
> > change. It does this on Allstar as well as echolink.
> >
> > Any help would be appreciated.
> >
> >
> >
> > Thanks
> >
> >
> >
> > John W7 JCA
> >
> >
> >
> > _______________________________________________
> >
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> >
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> >
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>
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>
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>
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