[App_rpt-users] node issues..

Tue Jun 30 02:20:34 UTC 2015

The touch tone decoder can be slowed down with removal of the compile time
variable RADIO_RELAX. This goes a long ways to improving TT falsing and
it’s still plenty fast. There has been tons of talk about this in the past
on this forum. Here’s a script to do the update, make the mod and recompile…

#!/bin/bash
# edited by K0KN 2/2013 to remove RADIO_RELAX after each SVN update

cd /usr/src
rm -rf astsrc
wget http://x.allstarlink.org/svn-trunk.tar.gz -O- | tar xzv
mv trunk astsrc
cd astsrc
sed -i 's/MENUSELECT_CFLAGS=RADIO_RELAX
LOADABLE_MODULES/MENUSELECT_CFLAGS=LOADABLE_MODULES/g'
/usr/src/astsrc/asterisk/menuselect.makeopts
make upgrade-acid

Be aware of line wrap. The sed statement should be on one line.

On Mon, Jun 29, 2015 at 6:41 PM, <mike at midnighteng.com> wrote:

>
> DTMF falsing would be a good indication of incorrect audio input levels.
>
> To my knowledge, you can't turn of dtmf muting.
>
> ...mike/kb8jnm
>
> > very good, I ended up just muting announcements altogether.
> >
> > Audio settings were a bit tricky, ended up having to just experiment
> > with the settings. now got it where it sounds acceptable to us.
> >
> > Now last things to figure out for me now is using a gpio pin on the
> > URI to trigger the internal pl encoder in the GE, and have it set to
> > drop 1 second after COS loss from RF and or Internet.
> >
> > And to figure out how to turn off DTMF Muting, having a horrid time
> > with RF users voice falsing the DTMF decoder thus ended up with holes
> > in the local users transmission. propogate_dtmf=yes don't seem to work
> > for turning off dtmf mute on local rf
> >
> > On Sat, 27 Jun 2015 22:45:59 -0400
> > mike at midnighteng.com wrote:
> >
> >>
> >> Glad you found it.
> >>
> >> Here is how to change connect announcement. In extensions.conf
> >> example:
> >> exten => 29283,1,Answer
> >> exten => 29283,n,Wait(2)
> >> exten => 29283,n,Playback(rpt/node)
> >> exten => 29283,n,SayAlpha(kb8jnm)
> >> exten => 29283,n,Playback(repeater)
> >> exten => 29283,n,Rpt,29283|P
> >>
> >> Chances are that your other inputs are to low if the announcements
> >> seem to high. Bring inputs up and cut the tx audio. Best served with
> >> a scope if you have one.
> >>
> >> ...mike/kb8jnm
> >>
> >> > well we discovered the problem.
> >> >
> >> > a broken wire.
> >> >
> >> > so it now works, now trying to figure out how to change the
> >> > connect/disconnect messages from node # to callsign and how to lower
> >> > the announcement levels without bothering the rx/tx levels
> >> >
> >> > On Sat, 27 Jun 2015 19:30:26 -0400
> >> > Doug Crompton <doug at crompton.com> wrote:
> >> >
> >> >> If you have carrierfrom=usb then you should see the hungup status
> >> >> in the client when you ground pin 8. If you are not you possibly
> >> >> could possibly have a bad DMK-URI. Make sure you are using pin 8
> >> >> on the DMK-URI NOT pin 7. Also make sure you have ctcssfrom=no 73
> >> >> Doug WA3DSP http://www.crompton.com/hamradio
> >> >>
> >> >>
> >> >> > Date: Sat, 27 Jun 2015 11:20:54 -0400
> >> >> > From: w2ibc435 at gmail.com
> >> >> > To: doug at crompton.com
> >> >> > Subject: Re: [App_rpt-users] node issues..
> >> >> >
> >> >> > it don't seem to matter what I do on this thing. COR is +5 on
> >> >> > signal. the thing floats at .7 with no signal. I can force it to
> >> >> > a ground and the TX still stays locked no messages
> >> >> >
> >> >> > carrierfrom=usb is what I am using.
> >> >> >
> >> >> > its getting very close to meeting mr 20 pound sledge then going
> >> >> > to the dump.
> >> >> >
> >> >> > On Fri, 26 Jun 2015 23:11:00 -0400
> >> >> > Doug Crompton <doug at crompton.com> wrote:
> >> >> >
> >> >> > > Go into the Asterisk client. Type -  asterisk -rvvv   - at the
> >> >> > > Linux prompt. You should see the 'hungup' status when you
> >> >> > > release the carrier - COR untrue - not when you key.  If you
> >> >> > > are not seeing the hungup command with COS change then there
> >> >> > > is either something setup wrong or a hardware problem.  At
> >> >> > > least in simpleusb.conf you either set  carrierfrom= usb   or
> >> >> > > usbinvert     - usb is high +5 COS on signal and usbinvert is
> >> >> > > low (0V) on signal.  It has to be a good low!!!  Less than .5
> >> >> > > volts and preferably close to 0V in that direction.
> >> >> > >
> >> >> > > If you can isolate the COS line and connect it to +5 and ground
> >> >> > > alternately you should see the hungup status in the client. If
> >> >> > > the logic is backwards the system thinks it is always keyed
> >> >> > > and will hold all output messages. When you are in that state
> >> >> > > it can be very confusing because nothing seems to work right.
> >> >> > > 73 Doug WA3DSP http://www.crompton.com/hamradio
> >> >> > >
> >> >> > >
> >> >> > > > Date: Fri, 26 Jun 2015 22:34:23 -0400
> >> >> > > > From: w2ibc435 at gmail.com
> >> >> > > > To: app_rpt-users at ohnosec.org
> >> >> > > > Subject: Re: [App_rpt-users] node issues..
> >> >> > > >
> >> >> > > > its new install, and yes it is the DMK URI. and yes repeater
> >> >> > > > is hooked up.
> >> >> > > >
> >> >> > > > receiver COR is active high (+5V when signal is detected) but
> >> >> > > > it is doing this without any signal from the receiver cor and
> >> >> > > > with signal from cor.
> >> >> > > >
> >> >> > > > in usbradio.conf for COR detect I have tried
> >> >> > > > DSP,USB,USBINVERTED nothing changes with the output.
> >> >> > > >
> >> >> > > >
> >> >> > > >
> >> >> > > >
> >> >> > > >
> >> >> > > > On Fri, 26 Jun 2015 22:17:31 -0400
> >> >> > > > Robert Newberry <N1XBM at amsat.org> wrote:
> >> >> > > >
> >> >> > > > > Is this a brand new install? Is there a radio hooked to
> >> >> > > > > your sound card? I've run into this once where the COR pin
> >> >> > > > > was active high, thus disconnecting the DB25 caused it to
> >> >> > > > > think there was a signal on the input thus causing PTT.
> >> >> > > > > Are you using a DMK  URI? Are you getting ptt indication?
> >> >> > > > >
> >> >> > > > > N1XBM
> >> >> > > > > Apparare Scientor
> >> >> > > > > Paratus Communicare
> >> >> > > > > Allstar Node # 27086, 41540, 41812
> >> >> > > >
> >> >> > > > _______________________________________________
> >> >> > > > App_rpt-users mailing list
> >> >> > > > App_rpt-users at ohnosec.org
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> >> >> > > >
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> >> >> > > >
> >> >> > >
> >> >> >
> >> >>
> >> > _______________________________________________
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> >>
> >>
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> >
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>
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-- 
--
Tim
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