[App_rpt-users] node issues..

[Doug Crompton]

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
> > > 
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> >  		 	   		  
> 
 		 	   		  
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