[App_rpt-users] App_rpt-users Digest, Vol 87, Issue 23

Jeff Carrier k0jsc.jeff at gmail.com
Wed May 11 16:06:26 UTC 2016


Log into the RTCM and select "d" for diagnostics and pres "1" for set
initial tone level then set for 3khz deviation.  That's what I do at
least.  They match my Acid nodes.

k0jsc

On Wed, May 11, 2016 at 10:00 AM, <app_rpt-users-request at ohnosec.org> wrote:

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> Today's Topics:
>
>    1. RTCM transmit adjustment (James Cizek)
>    2. Re: RTCM transmit adjustment (Tim Sawyer)
>    3. Re: Help Tuning Stats Server (Tim Sawyer)
>    4. more XIPPR XIPAR or whatever it's called (Steve Wright)
>    5. Re: RTCM transmit adjustment (Jesse Lloyd)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 10 May 2016 11:00:55 -0600
> From: James Cizek <james.m.cizek at gmail.com>
> To: app_rpt mailing list <app_rpt-users at ohnosec.org>
> Subject: [App_rpt-users] RTCM transmit adjustment
> Message-ID:
>         <CAEhYShKfZHZTB-mnzjB3+V3-xNou4WheU7_yuQroeH678m_=
> ag at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Hi all,
>
>
> For those of you using RTCMs on your repeaters....  I was wondering what
> procedure you use to set the TX level on your RTCM.  There are great tools
> built into the RTCM/Allstar for setting squelch and RX levels, but TX is
> left pretty much to your imagination.
>
> Curious how folks are going about this.  On the hardware-only path
> controllers (SCOM, Arcomm, etc...)  it's very clearly documented about how
> they'd like you to set levels throughout the audio path. There is even
> reasonably good documentation for setting TX levels with a URIx. The RTCM,
> not so much.
>
> I've got a few of the RTCMs deployed now and things sound really good, but
> I am following my own made-up procedure based on what I think it should
> be.  Got to wondering how others are doing it and if I could improve my
> methods any.
>
> Thanks for sharing!
>
> James
> KI0KN
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> ------------------------------
>
> Message: 2
> Date: Tue, 10 May 2016 16:17:54 -0700
> From: Tim Sawyer <tisawyer at gmail.com>
> To: James Cizek <james.m.cizek at gmail.com>
> Cc: app_rpt mailing list <app_rpt-users at ohnosec.org>
> Subject: Re: [App_rpt-users] RTCM transmit adjustment
> Message-ID:
>         <
> CAG3ht9tPzXH726A58REQ0AC10bV6cpK2RGJoYST7ENy5wwjSHA at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Set 'em the same way as any other device. Send a tone with cop,4 and adjust
> (with the RTCM pot) for 3KHz (no P/L) on your service monitor.
>
> for example:
> *CLI> rpt cmd <node number> cop 4 <anything>
>
> where <anything> = any string or number (command parser is kinda dumb)
>
> Repeat above command (type up arrow) to stop tone.
>
> On Tue, May 10, 2016 at 10:00 AM, James Cizek <james.m.cizek at gmail.com>
> wrote:
>
> > Hi all,
> >
> >
> > For those of you using RTCMs on your repeaters....  I was wondering what
> > procedure you use to set the TX level on your RTCM.  There are great
> tools
> > built into the RTCM/Allstar for setting squelch and RX levels, but TX is
> > left pretty much to your imagination.
> >
> > Curious how folks are going about this.  On the hardware-only path
> > controllers (SCOM, Arcomm, etc...)  it's very clearly documented about
> how
> > they'd like you to set levels throughout the audio path. There is even
> > reasonably good documentation for setting TX levels with a URIx. The
> RTCM,
> > not so much.
> >
> > I've got a few of the RTCMs deployed now and things sound really good,
> but
> > I am following my own made-up procedure based on what I think it should
> > be.  Got to wondering how others are doing it and if I could improve my
> > methods any.
> >
> > Thanks for sharing!
> >
> > James
> > KI0KN
> >
> > _______________________________________________
> > App_rpt-users mailing list
> > App_rpt-users at ohnosec.org
> > http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users
> >
> > To unsubscribe from this list please visit
> > http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll
> down
> > to the bottom of the page. Enter your email address and press the
> > "Unsubscribe or edit options button"
> > You do not need a password to unsubscribe, you can do it via email
> > confirmation. If you have trouble unsubscribing, please send a message to
> > the list detailing the problem.
> >
>
>
>
> --
> --
> Tim
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> ------------------------------
>
> Message: 3
> Date: Tue, 10 May 2016 16:52:44 -0700
> From: Tim Sawyer <tisawyer at gmail.com>
> To: app_rpt mailing list <app_rpt-users at ohnosec.org>
> Subject: Re: [App_rpt-users] Help Tuning Stats Server
> Message-ID:
>         <
> CAG3ht9t-kK8xzxozzKwqVdHfL9h8XbQD_J1rbuG3bSJVwKufTQ at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Hey Folks,
>
> Check out the new stats server. It's working much, much better. Very fast
> now. Be sure to check out bubble chart's new look. Good examples are
> http://stats.allstarlink.org/getstatus.cgi?2135 and
> http://stats.allstarlink.org/getstatus.cgi?2560
>
> It's still a work in progress and it would be great if everybody banged on
> it to <http://stats.allstarlink.org> see how it does under load. We know
> the PTT time isn't always updated properly. If you see any other bugs
> please let us know. A post here is good.
>
> A big thank you to David KB4FXC for his work getting Apache tuned and
> tweaking the db and programs, to Jim WB6NIL for providing the new server
> and restored backups and to all of you for your patience during the outage.
> There's more work yet to be done but were real close to wrapping up this
> project.
>
> BTW, Jim is out of the hospital :-)
>
>
> On Thu, May 5, 2016 at 8:08 PM, Tim Sawyer <tisawyer at gmail.com> wrote:
>
> > While Jim is in the hospital I'm attempting to get the new stats server
> > working. But I'm out of my element here and need help.
> >
> > The new server is getting killed by all the status updates and requests.
> > I'm not sure if Apache is to blame or if the server can't provide enough
> > threads or just what the problem is. It looks like there is plenty of
> free
> > memory.
> >
> > If you have experience with high volume CGI applications on Debian/Ubuntu
> > please email me.
> >
> > --
> > Tim
> >
>
>
>
> --
> --
> Tim
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> ------------------------------
>
> Message: 4
> Date: Wed, 11 May 2016 13:42:21 +1200
> From: Steve Wright <info at meshnetworks.co.nz>
> To: app_rpt mailing list <app_rpt-users at ohnosec.org>
> Subject: [App_rpt-users] more XIPPR XIPAR or whatever it's called
> Message-ID: <57328DFD.1010803 at meshnetworks.co.nz>
> Content-Type: text/plain; charset=utf-8; format=flowed
>
> Righto, I got most of it running.
>
> NOT for the inexperienced as the passwords are hidden deep in www conf
> dirs, and it exercised my find and grep skillz to the max!  But therein
> is enough information for most l33t hax0rs to find it. Email me if you
> want to WORK on it and I'll be more concise.
>
> Now to add some usbaudio and serialPTT goodness and see if the voter
> will fly!
>
>
> What fun!
> S
>
>
>
> ------------------------------
>
> Message: 5
> Date: Tue, 10 May 2016 18:58:58 -0700
> From: Jesse Lloyd <ve7lyd at gmail.com>
> To: James Cizek <james.m.cizek at gmail.com>
> Cc: app_rpt mailing list <app_rpt-users at ohnosec.org>
> Subject: Re: [App_rpt-users] RTCM transmit adjustment
> Message-ID: <D073AFE9-538D-42FA-8DDF-0AE2B5E8B7E2 at gmail.com>
> Content-Type: text/plain;       charset=us-ascii
>
> I set the rx up so it reads 3 Khz deviation on the RTCM's built in console
> meter, then set the tx level so I get 3Khz out of my transmitter. (No PL)
>
> I then change from 1khz tone to 800hz followed by 1.8 Khz and verify that
> the levels dont move as tone frequency changes. Changing levels indicates a
> pre/de emphasis issue.
>
> If using PL you have to account for that deviation, unless you filter if
> you with your IFR.
>
> Cheers,
> Jesse
>
> > On May 10, 2016, at 10:00 AM, James Cizek <james.m.cizek at gmail.com>
> wrote:
> >
> > Hi all,
> >
> >
> > For those of you using RTCMs on your repeaters....  I was wondering what
> procedure you use to set the TX level on your RTCM.  There are great tools
> built into the RTCM/Allstar for setting squelch and RX levels, but TX is
> left pretty much to your imagination.
> >
> > Curious how folks are going about this.  On the hardware-only path
> controllers (SCOM, Arcomm, etc...)  it's very clearly documented about how
> they'd like you to set levels throughout the audio path. There is even
> reasonably good documentation for setting TX levels with a URIx. The RTCM,
> not so much.
> >
> > I've got a few of the RTCMs deployed now and things sound really good,
> but I am following my own made-up procedure based on what I think it should
> be.  Got to wondering how others are doing it and if I could improve my
> methods any.
> >
> > Thanks for sharing!
> >
> > James
> > KI0KN
> > _______________________________________________
> > App_rpt-users mailing list
> > App_rpt-users at ohnosec.org
> > http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users
> >
> > To unsubscribe from this list please visit
> http://ohnosec.org/cgi-bin/mailman/listinfo/app_rpt-users and scroll down
> to the bottom of the page. Enter your email address and press the
> "Unsubscribe or edit options button"
> > You do not need a password to unsubscribe, you can do it via email
> confirmation. If you have trouble unsubscribing, please send a message to
> the list detailing the problem.
>
>
> ------------------------------
>
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>
> End of App_rpt-users Digest, Vol 87, Issue 23
> *********************************************
>
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